Balcony insulation: is it possible to work in winter How and how best to insulate a balcony from the inside with your own hands How to insulate a balcony in winter heat

The loggia is a part of the apartment that requires high-quality insulation. If you leave it in its original state, then in winter the cold will penetrate into the rest of the premises, and this is an extra cash cost for heating. Owners who do not know how and with what to insulate the balcony on their own invite workers whose services cost a lot of money. And it’s good if hired craftsmen turn out to be professionals, because contractors with a lack of qualification often come to the call.

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If we take professionals as an example, they first visually assess the condition of the balcony and take into account the year in which the apartment building was built. Then they pay attention to the frame (metal or wooden) and evaluate the dilapidation of the skin. Last but not least, experienced workers compare neighboring loggias and can offer the owner to make a design in the same style as them.

Because of the old-style balconies, all the work becomes more complicated, especially if this building is not closed, but open. In this case, the craftsmen are engaged in additional strengthening of the structure and replacing rotten parts: they cut off the rusted metal elements of the frame and reconstruct the concrete site. The upper and lower parts of the balcony are reinforced without fail.

how to insulate a balcony with your own hands

It is after the measures to restore the structure that the specialists are engaged in facing and internal thermal insulation of the room. Often, owners prefer to equip their balconies with foam blocks and double-glazed windows. The stones are laid out at half the total height of the loggia, and the open space is closed with windows. As a result, not only an attractive appearance of the building is created, but also its strength is significantly increased. By the way, a double-glazed window will significantly warm the room.

If the owner of the apartment changes the windows to plastic ones, then it is advisable for him to purchase products with double glass, since single ones retain heat by only 30% in the cold season.



Without preparing the balcony, one cannot approach subsequent cardinal actions. Before purchasing materials for warming the loggia, inside the premises, specialists carry out the following work:



The interior arrangement of the loggia concerns not only the ceiling and walls. It is equally important to insulate the floor, for example, with penofol.



For internal insulation of almost all structures, expanded polystyrene is very widely used. Its low cost does not affect the quality. It is sold in the form of plates with a thickness of 5 cm or more. If the apartment is located in the conditions of the north, then it is better to use sheets 15 cm thick. For the installation of foam, they make a crate with the same cells. Expanded polystyrene is convenient in that it can be easily cut with an ordinary knife.

The positive aspects of this insulation are that it is odorless, does not emit harmful substances, is environmentally friendly and does not affect human health. Sheets, as a rule, are fixed on special "umbrellas" or building glue. As a savings, it is better to insulate the balcony inside it.

Mineral wool is also quite popular. Such insulation is slightly more expensive than foam plastic, but this is due to the additional sound insulation that the material has. Therefore, using mineral wool, you can not only insulate the structure with high quality, but also eliminate street noise. It is sold in the form of yellow rolls.

Insulation of the loggia Secrets of skill from Alexei Zemskov

The fire safety of this insulation is at a high level, and the absence of a specific smell makes mineral wool one of the most popular. The material begins to melt at a temperature of 1000 degrees. Under such rolls, it is also necessary to make a crate. Another plus is easy cutting. The disadvantage is due to the composition, which includes powdered glass, which sticks into the skin when working and causes itching and redness.

Penoplex is a new insulation that has appeared on the building materials market relatively recently and has already become popular. It has a low weight, due to which it is convenient to work with it. Penoplex is produced in the form of rectangular sheets, the cutting of which is possible even with a clerical knife. According to the method of attachment, it is similar to foam, which is glued or fixed with fasteners. The surface of the material is rough, so it does not slip in the hands.



Granular expanded clay is often laid on the floor. Such insulation for a balcony inside has a porous structure and consists of baked clay, so it is environmentally friendly. Builders use it to insulate floors and ceilings.

The work process is simple, it is enough to create a layer of expanded clay and spill it with liquid cement so that the granules are held together. But keep in mind that such material will take 15-20 cm of height from floor to ceiling. In addition, a thin-layer screed will have to be poured over the expanded clay, because the relief surface will not be suitable for laying, for example, the same parquet or laminate.

Another option for insulation - penofol. It is made from polyethylene foam. The material is especially suitable for water-heated floors, as it has a foil coating with a heat-reflecting effect. This insulation has 4 advantages: it does not let the wind through, retains heat, prevents the penetration of water and has vapor barrier properties. Penofol is flexible and easy to cut, and environmentally friendly substances do not harm human health. They produce insulation in the form of rolls, therefore, it is convenient to work with it. The installation process takes no more than 1 hour.

Insulation of balconies and loggias: eight mistakes of finishers

As previously mentioned, foam plastic is cheap, but nevertheless it is practical, many builders use it. What is the best way to insulate a balcony from the inside with polystyrene foam:



The thickness of the wall from the edge of the interior finish to the exterior, taking into account the foam block, should be 30 cm. This is enough to retain heat and prevent the penetration of cold into the room.

Pouring concrete, expanded clay layer and similar methods cost a lot of money. You can make a similar insulation, but at the same time save money. An option for a cheap finish made of wood and foam can be like this:



How to insulate a balcony? Choice of heater.

Specialists always start finishing from the walls and ceiling, and at the end they deal with the floor. If everything is done the other way around, then the base will be damaged, and the front surface will be scratched.

It is very difficult to calculate the final amount, because many factors affect it. First, you must first decide whether the loggia will be a living room. If yes, then you will have to spend money on double-glazed windows. Secondly, the prices for heaters change almost every day. Thirdly, you need to decide what kind of furniture the room will be furnished with. Therefore, you should not allocate a strictly fixed amount for such an event; it is better to prepare additional finance just in case in case unforeseen expenses arise.

It is also recommended to prepare an estimate in advance and find a cheaper source of sales of the material, for example, not through intermediaries, but directly buy building materials at the base. If you turn to specialists for help, they will take into account the following points:



Also, you may have to spend money on furniture and other interior items.

Arranging a loggia with the help of specialists will cost a large amount, which will significantly hit the wallet. But if you insulate the balcony inside with your own hands, then the final expense will be approximately 10 thousand rubles.

How to properly insulate a balcony from the inside with my own hands - I had to ask myself such a question when the idea came to my mind to turn our ownerless balcony into a home one. As it turned out, sewing in a room that is a nursery is not at all comfortable for me. I wanted solitude and silence in order to be completely focused on work, and I also interfered with children's study and recreation.

In this article I will talk about how we carried out repairs to turn our cold and ventilated loggia into a living room, or rather into my office, and at what price it cost us. And I will also give valuable advice that will help you avoid mistakes and save your nerves and money)

• Balcony window replacement
• Balcony (loggia) plastering
• Costings. How much money did it take us to insulate the balcony (loggia)
• A few tips for those who are going to insulate the balcony with their own hands

How to insulate a balcony from the inside with your own hands

What I had to face and what our loggia looked like before insulation

When I told my friends about my idea, at first everyone laughed at me. They began to talk about how little space there was, and they were frightened by the cold of the unheated room - after all, our loggia was essentially an outdoor space. In order for you to imagine what I had to face, I am attaching a plan of the balcony. I had to turn three and a half squares of usable area into a full-fledged study, where my two sewing machines with a table, a cutting table, and an ironing board could fit.

The first window with a balcony door and access to the kitchen. This wall is the main one - it is already warm, so you can not sheathe it. Subsequently, we refused to cover it with plaster, since the brick itself looks quite interesting in the interior. We only cleaned its surface with a sandpaper from dirt.

The second window is located on the wall of the loggia; it required a complete replacement and touched the stained-glass windows. The photo was taken after the installation of a new double-glazed window.

Balcony window replacement

The first thing my story with a balcony began with was the replacement of an existing double-glazed window. When we moved into our new building, we saw that on the loggia (unlike other rooms) the developer installed windows in one layer of glass. Of course, it was a summer version, they let the cold through with might and main. There was no question of replacing the double-glazed window, because I also wanted to change the shape of the frame, make an opening sash of other sizes. I don’t know how the project of our house was made, but the architect obviously did not try for the convenience of the residents. Therefore, first of all, I found a company that made a solid two-chamber window according to our sizes. As stated by the window makers, such a window provides 25% more heat retention in the room than the one that was from the developer.

When ordering a new window, there was one small fad that significantly increased the amount of our expenses - this is lamination. That is, from the street side, all the window frames of our house are dark burgundy, wood-like. Therefore, we also had to fit in with the overall picture and make a window in the overall color scheme. For lamination, companies involved in the manufacture of windows ask from 20% of the total cost.

The price for a window measuring 2580 * 1520 cm with a burgundy frame, with installation and delivery, amounted to 20,700 rubles. And we profitably sold the dismantled old window to the Avito website.

Important (!)- if you are going to insulate the balcony and increase the ceiling after installing the window, then tell the window makers about it. They will put extensions on the top of the window so that later your extended ceiling does not close the shutters and you can hang curtains.

Loggia heating, which method to choose

The loggia usually has walls in one layer of bricks, the worst option is a corrugated balcony. Therefore, in order to feel comfortable in this room during the cold season, a heater is needed.

There are two options for how to make the loggia warm. The first is to open the balcony door so that it heats up at the expense of the adjoining room. The second is to install electric "warm" floors or buy oil radiators.

I will say right away from our experience that one heater was not enough for us, and we decided to install a warm floor. Despite the fact that the walls of our loggia were insulated, it was cold from the neighbors above and below - after all, their balconies remained uninsulated.

The choice of material for warming the loggia (balcony)

At the very beginning, my husband was advised to do the insulation of the balcony with his own hands, in general, he is handy with me - he can put a laminate and glue the tiles. But in the case of the balcony, I did not have time to wait until he finds free time, here I needed the work of a professional, since correcting mistakes would cost more. So we found a master who is engaged in this business and watched his work from the side. I found him through Avito, which I first of all paid attention to - real photos and accommodation in our area (so that he has the opportunity to go for lunch, I don’t spend a lot of time).

I wanted not just to panel the balcony, but to make walls that could later be wallpapered, so we chose drywall for the interior cladding. Finding a good specialist who would work with drywall and mount the wiring (after all, I still needed sockets and lighting) turned out to be not an easy task. But I was lucky and found a good specialist who promised me to bring my idea to life! On his advice, after taking all the measurements, we purchased for the insulation of our loggia:

• drywall - for walls and ceilings
• plywood - for the floor
• technonicol rocklite - for flooring
• technonikol technoplex - for walls and ceilings
• isolar - reflective metallized substrate
• bars

The most important thing on this list is insulation. It is due to him that you get a full-fledged living room. We have chosen two types of insulation:

The first type, for floor insulation, is technonicol rocklite. It is a rectangular slab, pressed from basalt fibers, in the common people it is called mineral wool. There is no need to be afraid that it can have an adverse effect on the air in the room (many write about harmful fumes, etc.), on the contrary, due to the ability to pass moisture, and not retain it, it is widely used for warming damp rooms, where there is a possibility of mold and fungus . According to the TechnoNIKOL company, its plates do not burn and do not absorb moisture, therefore today they are recognized as the best heaters on the market. In order to cover the floors of the loggia with an area of ​​3.8 m2 in two layers, we needed 1 pack of technonicol rocklite, in which there were 12 slabs.

The second insulation we used is technoplex technoplex for interior wall cladding. As I mentioned above, the developer built our loggia in one layer of brick, due to this, it blew from every corner. In addition, uncomfortable stained-glass windows were installed in the loggia on the sides of the window, which gave the house a businesslike look from the outside, and served as a source of constant drafts and moisture for the residents inside. This type of insulation is made of nanographite, due to which it has an unsightly gray color. Although in terms of weight and appearance, it reminded me more of polystyrene, but despite its lightness, it has excellent thermal insulation characteristics. After our balcony stopped looking like a bamboo hut, I started thinking about how to use these magic tiles to make soundproofing from neighbors in the living room)

The third type of insulation- it rather goes as an addition to the first two, it metallized substrate isolon or isolar. We all know that a shiny surface reflects well. It is this ability of the metallized surface of the substrate that allows you to redirect heat into the room, as if reflecting it and preventing it from escaping outside.

As a result, I can say that all the heaters coped with their tasks with a bang, they really keep warm, like a thermos. But at the same time, they allow excess moisture to pass through, preventing the formation of mold.

How to insulate a balcony with your own hands step by step photo

1. We cleared the balcony of everything superfluous. Before the arrival of the master, we cleaned our balcony of rubbish and debris, a window had already been installed and heating radiators had been installed.

2. Patching the "holes" of stained-glass windows with the help of technonicol technoplex insulation boards. This did not affect the exterior of the house, but for us the problem of eternal drafts was solved. The slabs were laid in two layers, all the cracks were filled with mounting foam.

Cutting the plates after taking measurements is carried out using a jigsaw and a hacksaw for metal.

3. Bringing electrical wiring to the balcony. In my workshop, it was planned to install three outlets for sewing machines and a laptop, the wires were pulled from the nearest outlet from the kitchen.

4. Floor insulation with beams and technonicol rocklite insulation (mineral wool). According to the reviews of our master, he most of all likes to work with this type of insulation. Since when placed between the bars, it expands on its own and does not leave any gaps, which means it does not require the use of mounting foam.

Although basalt wool and glass wool are two different things, I still played it safe and diligently closed the door to the balcony while he laid the floors. And then for an hour I vacuumed all the walls. Of course, our master laughed for a long time when he saw me walking in a medical mask and gloves. For me, any mention of glass wool is a fear from childhood, when we ran around a construction site and accidentally touched glass wool, any of us got a burn, after which it itched and burned for a long time.

A frame or so-called formwork for the future floor and walls is first assembled from wooden bars. Between themselves, the rails are fastened with metal corners using dowels and a screwdriver.

If the frame is laid on concrete, then first, holes are drilled on the concrete floor at the attachment points using an impact drill. Then, dowels are inserted into the wooden logs, applied to the attachment points and the screws are driven in with a hammer.

Mineral wool mats can be laid immediately on a concrete screed, in a wooden frame between the joists. It does not shrink at all, therefore it is used even on surfaces with high traffic.

To give the floor additional thermal insulation properties - on top of the first layer of basalt wool insulation, you can build a second frame of the crate and lay another layer of rocklite technonicol in the same way. In this case, wooden bars are fastened with a screwdriver to self-tapping screws.

Next, an isolar layer is used - this is a metallized substrate that reflects heat and protects against moisture, and is widely used to create a warm balcony (loggia). After laying all the layers of building materials, we reached the same floor level as the room without thresholds and steps.

Important (!)- the metallized substrate is laid with the reflecting surface upwards.

5. Ceiling insulation with technoplex insulation. In our ceiling, two wires for ceiling lights were installed. Therefore, before proceeding with the installation of the ceiling, electrical wiring was brought out under the wooden beams. I really like this method - it looks neat, without unnecessary wires. Electricians from have a lot to learn from the Bashkir masters)

6. Wall insulation with technoplex technoplex insulation.

The main difference between nanographite and basalt wool insulation is that it is not elastic. Therefore, when installing it into the crate, gaps remain, which then need to be filled with mounting foam.

After all the joints have been processed, a metallized isolar substrate is applied over the insulation. It is attached to the crate using a stapler and a special adhesive tape (connecting tape) - isospan.

After sheathing the entire surface with a metallized substrate, drywall sheets are attached to the wooden crate using self-tapping screws and a screwdriver from above.

Do-it-yourself plastering of a balcony (loggia)

After the balcony was completely sheathed with drywall sheets, including the ceiling, we had to plaster the walls. You can’t glue wallpaper on bare drywall, because its top layer consists of paper and can come off when wet. Additional surface treatment of sheets includes a primer and putty.

At this stage of work, our master left us, since he was only engaged in insulation, and the work of a plasterer as a painter was not part of his duties. We were faced with a choice - either to find a new employee, or to pick up a spatula ourselves. A significant role in the choice was played by the amount that the plasterers asked for - professionals for processing our small area.

Therefore, my friends, for the first time in my life I picked up a spatula and plastered my balcony myself (I posted a photo with the result a little lower). But I will say right away that I liked plastering, as it turned out, working with a gypsum mixture is not at all difficult, and if you are not particularly picky about your walls, feel free to pick up a trowel and master a new type of activity! Later (as experienced craftsmen scared me) after drying, nothing fell off, and the loggia became even warmer - after all, I responsibly covered all the cracks and joints.

So, to plaster a balcony lined with drywall sheets, I needed:

• gypsum plaster "Volma layer"
• deep penetration drywall primer
• serpyanka tape for joints
• putty knife
• container for diluting plaster
• drill with nozzle mixer for mixing the solution
• oilcloth to protect the surface from dirt (floor and brick wall)

1. First, I went over the walls with a primer to improve the adhesion to the top coat. Waited 40 minutes for it to dry completely.

2. I sealed all the joints on the drywall with tape - sickle. It forms a strong bond with the binder mixture, which is especially important at seams and corners.

3. Prepare the solution. I first diluted everything according to the instructions, and then mixed the plaster with water by eye. For the second time, you already know exactly what consistency the solution should be. I applied two coats of plaster. It took me four hours to get to work. I concluded that you can cope and learn how to work with a spatula even if you are a beginner. What happened to me you can judge from the photo. The color of the Volma layer plaster after drying becomes not white, but gray, so the ceiling had to be whitewashed with water-based paint.

How much money did it take us to insulate the balcony with our own hands

• Two-chamber window with lamination (assembly, installation) – 20.700
• Nails, switches, sockets, cable, polyurethane foam, sealant - 4.800
• Insulation, bars, drywall, plywood - 11.600
• Window sills, braids, laminate, wallpaper, lamps – 4.000
• Master's work - 10.000

Total for our loggia with an area of ​​3.43 sq.m. it took us 51.100 rubles. The amount of expenses depends on the size of the area to be insulated and what materials will be used for this. As you understand, insulating a balcony in Khrushchev will cost much less than insulating a large balcony with panoramic windows.

1. Mentally prepare for the fact that it will be necessary to allocate temporary space for building materials. All these heaters, drywall sheets and wooden blocks are impressive in size and occupied our entire entrance hall of 13 sq.m. It was especially hard for me with small children, who cannot be kept in place and I had to constantly make sure that they did not stumble and carry dirt around the apartment.

2. Separately, it is worth mentioning garbage and dust. Despite the fact that all the dirty work was carried out on the loggia, the builder still had to walk between the balcony and the hallway for materials and tools. Therefore, the entire floor was strewn with shavings and debris. Every time after his work, I had to carry out wet cleaning in the house with a rag and a vacuum cleaner. This is an important reason - why I quickly wanted to finish with the insulation of the loggia.

3. The amount that we were initially agreed on for the purchase of building materials was approximate. That is, in the process, you still had to buy something.

4. One person cannot do all the work for sure. There are two ways out: to find a company doing turnkey repairs, the prices of which start from 50 thousand rubles. Or, as we did, we separately looked for a master for each option. As a result, for the whole process of warming our loggia, we needed: specialists in the manufacture and installation of windows, a plumber, a master in warming and cladding balconies, a plasterer-painter. It turned out cheaper than ordering from the organization, but I also had to spend time searching.

5. Keep in mind, if you still decide to insulate the balcony with your own hands without the help of a specialist, then you should have the tool necessary for the job at hand. These are a jigsaw and files, a drill, a hammer, a screwdriver, a sealant gun, a puncher, a construction ruler with a level, a drywall assembly construction knife, a construction stapler.

6. Do not throw away checks, they may come in handy when repairs are completed and unused building materials remain. Within 14 days from the date of purchase, you can return them to the store and get your money back, provided that the package remains unopened.

7. It is better to make purchases in large chain stores. For example, Leroy Merlin gives buyers the opportunity to return an unused item for repair within 100 days after the purchase. I did not have any difficulty in returning the extra rolls of wallpaper, glue and cornices that did not fit in height.

Conclusion

I hope our experience helped you on how to properly insulate a balcony from the inside with your own hands with a step-by-step photo. Many complain that after warming the loggia still remains cold. We specifically measured the temperature on the balcony, with minus outside. She remained as warm and comfortable as in the apartment.

Work on the insulation of the balcony is of course difficult and dirty. But how much joy I now have in my own workshop. I have my own little corner where I can work quietly without disturbing my loved ones, create in my personal space. So if you have an idea to make yourself an office, but there is no place in the apartment, pay attention to the balcony or loggia. Good luck everyone, bye!

A balcony is a place in an apartment that can be used for various purposes. Someone stores various things there, someone uses it to dry clothes, and someone makes a favorite resting place or even a small room out of the balcony. In any case, the insulation of the balcony is a very important point that should be given close attention. If you want to know how to insulate a balcony with your own hands: step-by-step photos and detailed instructions can be easily found on the Internet. The main thing is to avoid common mistakes and strictly adhere to the correct sequence of actions.

When starting to insulate a balcony, it is important to choose the best materials and strictly adhere to the technology.

The most common mistakes when insulating a balcony

There are several points in which very many people make mistakes when insulating a balcony on their own:

1. Rush. Often the insulation of the balcony occurs in haste. Usually, this involves filling the cracks with putty, installing warm windows and plugging in a radiator. At the same time, the heat from the apartment continues to leave through the balcony, which is very surprising to its owner.
2. Use of poor quality materials. Therefore, how to insulate the balcony inside is an important question that must be asked before starting work. A balcony is a fairly large space, so bad windows or improperly installed flooring can create a serious leak of warm air.

A warm and comfortable balcony can become your favorite place to relax.

In order for the balcony and the entire apartment to be as protected from the cold as possible, a certain procedure should be followed. So you save time, effort and get high quality insulation. If you want to know how to insulate a balcony with your own hands, step-by-step photos will help you with this.

Installation of double-glazed windows

The first stage, from which the insulation of any room begins, is the installation of modern double-glazed windows. If you have old wooden frames, then a very large amount of heat escapes through them, no matter how you insulate. But when installing double-glazed windows on a balcony, there is one nuance that distinguishes it from other rooms - the parapet. On many old balconies, it is not strong enough to support the weight of heavy metal-plastic windows. In this case, it will have to be further strengthened.

The dilapidated parapet on the old balcony must be strengthened with additional reinforcement

Helpful advice! It is best to strengthen the parapet with reinforcement. The thick iron bars and cement will hold up well to any extra weight. The brick version is also good, but it is thicker and heavier.

Before you insulate the balcony with your own hands, you need to decide on the material of the window structures - these can be frames made of PVC, aluminum or wood.

Stages of work on the insulation of the balcony

Properties of different types of windows

Wooden frames are the cheapest, but not the best option in terms of window properties. Wooden frames do not retain heat well, they are not airtight. It is worth using them only if there are no severe colds in your latitudes.

Aluminum windows are more expensive, but retain heat better. In addition, they are the most reliable and durable, excellently resist corrosion and other negative influences.

Frame for window frames must be securely fastened

PVC frames - the best option in terms of price and quality. Polyvinyl chloride is not afraid of dampness and temperature changes. It is not as resistant to stress as aluminum, but it provides the highest level of thermal conductivity.

How to insulate a balcony so that it is warm in winter? The following types of windows are well suited for this purpose:

• with hinged doors;
• with double glazing;
• with extended profiles.

Metal-plastic windows with double-glazed windows - the best option for insulating a balcony

How to insulate a balcony with your own hands: step by step photos

When insulating a balcony, one of the most important points is the thickness of the insulation layer. Often it turns out that it is necessary to insulate not only the walls, but also the floor with the ceiling. The main criterion for a material for insulation is its thermal conductivity. This figure is inversely proportional to the amount of heat that the material can hold. One of the most frequently asked questions when insulating is what is the best way to insulate a balcony: foam or mineral wool? It all depends on your financial capabilities.

Penophenol is a new generation heat-insulating material, perfect for insulating balconies from the inside

The most common material for insulating balconies is extruded polystyrene foam. It is thin, light, easy to cut and install, durable and resists moisture and corrosion well. Its only drawback is the rather high cost. In this case, the budget option for insulation for the balcony is foam. It is also lightweight and easy to install, however, less durable.

Insulation of the walls and floor of the balcony with extruded polystyrene foam

Crack sealing

There are gaps in any old balcony - this is an axiom. Heat will escape through numerous cracks even if you have installed the warmest and most modern double-glazed windows. It is best to seal them with polyurethane sealants and mastics, which are quite plastic, hold for a long time and are resistant to various kinds of natural influences, such as frost or wind.

The cracks are sealed with a special gun or a plastic nozzle that comes with the balloon. After the mastic or sealant has completely dried, you can proceed to the installation of the insulation. If you do not know how to insulate a balcony with your own hands, a step-by-step photo will help you in this moment.

All cracks on the balcony must be sealed with sealant

How to insulate the floor and walls on the balcony with your own hands

After choosing and buying a heater, it must be fixed. Usually, this is done with dowels or construction adhesive. When mounting with glue, you need to choose a composition without toluene - it can corrode the material. If you decide to attach the insulation with dowels, then they must be placed around the perimeter with a calculation of approximately 10 dowels per square meter.

When insulating a balcony with your own hands, use step-by-step instructions, photos and videos that can be found on specialized resources.

Insulation sheets can be fixed with building dowels-fungi

Stages of insulation of the walls of the balcony:

• installation of a vapor barrier film with gluing joints with construction tape;
• installation of crates made of wooden bars or a metal profile;
• installation of insulation - polystyrene foam, mineral wool, etc.;
• sheathing of the crate with moisture-resistant plasterboard, plywood or other sheet materials;
• wall finishing.

Mineral wool - a popular budget insulation

Helpful advice! The seams between the layers of insulation or foam plates must be sealed with mounting foam. This will prevent heat loss through them.

Each type of surface has its own nuances of insulation. So, before warming the floor, it is worth leveling and laying waterproofing on it. And the use of vapor barrier tape will insure you against such troubles as fungus and mold. The walls and ceiling can be sheathed with moisture-resistant drywall. Photos of the design of the insulated balcony show that drywall, with proper finishing, looks great here.

Insulation of the balcony with the use of foam

Stages of insulation of the balcony floor:

• installation of a waterproofing film with the processing of joints with moisture-resistant mastic or sealant;
• laying a heat insulator - for example, foam;
• pouring a concrete screed 4-5 cm thick (an electric underfloor heating can be additionally installed in the screed);
• finishing flooring - laminate, linoleum, ceramic tiles.

The floor can be arranged on wooden logs using a waterproofing film and mineral wool as a heater

It is possible to equip and insulate the floor on the balcony without using a concrete screed. To do this, after arranging the waterproofing, wooden logs are laid in the longitudinal direction of the balcony, which are attached to the concrete base. A heat-insulating material is laid between the lags - foam plastic, basalt wool, expanded clay, etc. Boards or sheet material (plywood, chipboard, etc.) are attached to the logs and the floor finish is equipped.

Arrangement of the floor on the balcony using wooden logs and boards

Balcony roof insulation

If the roof of your balcony is not the floor of the neighbor's, then a separate approach is needed to warm it. The video "How to insulate a balcony from the inside with your own hands" clearly demonstrates the whole process. It is necessary to choose a reliable roofing material, it is desirable to apply sound insulation in the form of spraying or film on its inside. The following layers are also used:

• waterproofing - PVC or polyester films are perfect here;
• windproof membrane - allows steam from the insulation to pass through, but does not allow drops that can penetrate with the wind;
• anti-condensation layer - does not allow water vapor to drain onto the insulation;

The insulation is laid in the ceiling frame for subsequent sheathing

• wooden frame - holds the roof;
• the insulation itself - serves for thermal insulation of the roof;
• vapor barrier of the insulation - retains the insulating properties of the insulation, does not let water vapor inside it.

Additional insulation

In order to keep your balcony warm even in the most severe frosts, you can install a radiator, air conditioning or even a warm floor on it. The answer to the question "What is the best way to insulate balconies from the inside?" depends on your imagination, needs and financial possibilities.

An example of insulation of a balcony with a foam block parapet

If the balcony is combined with the room, then additional insulation can not be installed, the air conditioner will do a good job with this task. But there is a nuance - the air will warm up, but the floor will still remain cold, even if it is carpeted. Therefore, underfloor heating is a very appropriate option for complete insulation of the balcony. Installation of a warm floor is another difficult moment that is best left to experienced professionals. A step-by-step video instruction for warming a balcony with your own hands also helps here.

For additional insulation on the balcony, you can equip a warm floor

The better to insulate the balcony inside, the nuances of insulation in different seasons

Sometimes it happens that it is necessary to warm the balcony in winter. Many are interested in whether it is worth doing it and what it threatens. It all depends on the materials used for insulation. Some of them change their properties at sub-zero temperatures, and it becomes more difficult to process and mount them.

It is rather problematic to insulate a balcony with penoplex with your own hands in winter, and cement in the cold freezes very quickly and does not have time to really grasp. This leads to weakening of the masonry and the rapid destruction of the parapet. But there are a number of special winter adhesives and mixtures that are focused on use at low temperatures. A video of do-it-yourself balcony insulation in winter can also be found on the Internet.

After installing the insulation, proceed to the finishing of the balcony

Mounting foam also depends on temperature. If you choose the “summer” option for winter insulation, then this will not lead to anything good - the foam will quickly collapse and become unusable.

Related article:

Interesting ideas for finishing balconies, photos and material selection. The choice of the most suitable material for the interior decoration of balconies and loggias with their insulation with various materials and glazing.

Another important point to consider when warming is dampness. You can often encounter it if you warm the balcony in autumn or spring. Most types of glue or mastic do not stick to a damp surface, and humidity also has a very bad effect on the performance properties of insulation, if it is not foam. That is why it is necessary to start the insulation and waterproofing of the balcony from the ceiling. In this case, sudden rain will not prevent you from continuing to insulate the walls and floor.

Plastic panels can be used for ceiling sheathing

Helpful advice! Insulation of the balcony with penoplex and penofol can be done even in conditions of high humidity.

From the foregoing, it can be seen that it is possible to insulate a balcony not only in summer. The only exception is if the temperature drops below 20 degrees. Then even the most frost-resistant materials begin to behave very badly, and normal insulation will not work, even if you know for sure how to properly insulate the balcony from the inside.

Insulated balcony scheme - sectional view

Do-it-yourself interior decoration of the balcony: step-by-step instructions and recommendations

If the answer to the question "How to insulate a balcony with your own hands?" and step-by-step photos can be easily found on the Internet, then the interior decoration is completely up to you. The best option here is drywall, which is moisture resistant and easy to further finish: painting, tiling, wallpapering.

Wiring can be hidden in hollow plastic casings so that it is not conspicuous, and carpeting can be laid on the floor. The step-by-step video "How to insulate a balcony from the inside with your own hands" will help you decide on the type of insulation and interior design.

By the way, one of the most frequently asked questions is “How much does it cost to insulate a balcony and finish it?”. There is no exact answer to it, it all depends on the selected materials and the complexity of the work.

How to insulate a balcony with your own hands: step by step photos and instructions
How to insulate a balcony with your own hands and how to do it: step by step
How and with what to insulate a balcony and a loggia with your own hands
Do-it-yourself loggia insulation step by step instructions with a photo
Do-it-yourself loggia insulation: step-by-step photo instruction
How to insulate a balcony (100 photos of warming from the inside with your own)

Options for closing balconies - Photo

Since the last renovation is a long time ago, do you want to update the interior decoration of the balcony according to your style? An urgent need to improve the microclimate of the space in order to be warmer, to protect the entire apartment from street noise?

How to properly isolate a balcony - do-it-yourself balcony and loggia

And, perhaps, he wanted to replace the storage of unnecessary things and savings in order to get a comfortable functional room for loneliness or work with his favorite job?

1. Benefits of Modern Findings
2. Material sorting
3. Complete Solutions

Benefits of Modern Findings

With the help of modern building and finishing materials, it is easy and inexpensive to simultaneously solve the whole range of tasks.

The proposed options for closing balconies, which will allow each owner to choose the right solution, are easy enough to install, so it can be cleaned and treated by the patient.

Material sorting

Depending on the desired result, various materials can be used for wall decoration: from inexpensive PVC panels to high-quality structural or Venetian plaster.

wrap

If you want to redecorate your stock, be clean, beautiful, in line with your chosen style, the most popular material remains the lining.

To further insulate the balcony, make the protective casing soundproof, you can lay an insulating layer between the plates and the main wall.

Non-violent wires, pipes, uneven walls will also be hidden in this area.

Lovers of natural products can use inexpensive wood varieties of hardwood or pine: pine, lime, alder, oak, spruce, acacia.

Thanks to the use of shadow protection, you can also get a wonderful, shiny or matte, moisture-resistant and damage-resistant surface, a beautiful imitation of valuable species: teak, mahogany, wenge, merbau, walnut and many others.

Great replacement for automotive plastic steel wood plates. Thanks to a wide range of colors, you can get a look similar to that of natural materials: wood, cork, marble, reed, granite.

PVC cladding can be monochrome and multicolored with a variety of colors, patterns and patterns.

Its surface can be mirror or glossy, matte or structured.

The plastic lining is very practical and has many positive features:

• exceptional appearance;
• low price;
• Easy to install;
• no maintenance required during operation;
• has high performance, is harmless, non-flammable, durable, moisture-proof, chemical and physical effects, does not damage the fungus;
• If necessary, remove the panel and use it for a long time.

drywall

This material is used to prepare the preparatory phase for a high quality finish.

Thanks to the dry wall panels, this is quite simple and quick, although the amateur can get a perfectly flat, high quality surface.

It can then be plastered, painted, floor-dwelled, basically any decoration you like.

To improve the thermal and acoustic protection of the balcony, an insulating layer is placed between the drywall and the main wall, and in the case of a gasket.

Photos of completed projects show a wide range of types of decors offered using drywall boards.

When heating and enriching the ceiling, you can do this with several levels of different colors, with wonderful lighting.

On the walls it is easy to arrange comfortable shelves, functional niches.

Complete Solutions

Among modern materials, you can find many other high quality proposals that can be used to complete balconies.

Especially for this, you can use chipboard or MDF panels, block houses, tiles, magnesite boards, bricks, OSB boards, laminated chipboard.

If a balcony or loggia is used as a space suitable for sufficient living space, special attention should be paid to the insulation of the ceiling and floor.

A heater must be installed under the layer of finished material, and a protective waterproof protection must be created.

When ordering on the balcony, pay attention to the external design. Often, for the aesthetic design of the exterior of the lodge, he uses permanent and permanent vinyl or acrylic siding.

Install it easily, cheaply and quickly.

Manufacturers who assure the quality of their products claim that this material is beautiful, reliable, non-toxic, and has a service life of at least 50 years.

Thanks to modern materials, you can quickly transform a balcony or loggia, make them beautiful, comfortable, with an original design that greatly expands the living space.

See also: Decorative balconies with decorative plaster: Photo, balconies for internal photo processing, How to isolate the floor in the loggia, How to get to the balcony, Balcony heating with a handle

Do-it-yourself warming of a balcony or loggia

When purchasing a new apartment or making repairs in it, we put a lot of effort into arranging the rooms in it, postponing the issue of finishing the loggia or balcony “for later”.

As a result, it gradually turns into a place for storing unnecessary things, filled to capacity with all sorts of rubbish, which seems to be no longer needed, but it is a pity to throw it away.

But, after all, if you put a little skill and effort, the loggia can turn into a fairly comfortable, practical and useful room, thanks to which you can increase the useful living space of the apartment.

So in no case should you postpone the repair of a balcony or loggia "until better times."

The first step to creating comfort: glazing of the loggia

It is worth starting the alteration with the most important event that will make this room comfortable and livable. Of course, we mean the insulation of the loggia, and one of the important components of this process: its glazing.

Despite the fact that the vast majority of balconies and loggias in high-rise buildings have glazing, its quality cannot be called worthy.

Most often, for this purpose, wooden frames of not the best quality are used, in which single-layer glass is mounted. This version of the glazing does not allow you to save heat, and most of it simply escapes through the cracks in the window opening, which, by the way, occupies most of the area here.

So it is better to start warming the loggia with your own hands by dismantling the old frames and replacing them with modern double-glazed windows made of metal-plastic.

At the same time, it is better to give preference to structures with a three-chamber profile, which will save heat in the room even at low temperatures.

Since the number of companies offering their services in the field of glazing is currently more than enough, you just have to choose the option that suits you.

A little advice: when ordering the manufacture of metal-plastic window frames, pay attention to the manufacturers of the profile and fittings.

After you install double-glazed windows, you can proceed to further steps to modernize and improve your balcony or loggia.

Step two: insulate the floor

No matter how high-quality and reliable the windows are, repairing a loggia or balcony is impossible without the stage of floor insulation.

To do this, we perform the following work:

1. We prepare the work surface - we clean the floor, removing from it everything that could interfere with work.

2. We proceed to the installation of a wooden frame. We lay the lags. We take a bar with a section of 20x8, and measure the desired length corresponding to the length of the loggia.

This will be the guide. We fill the bars perpendicular to it, which will become the base of our new floor. In order to do everything evenly and efficiently, first we fasten two boards along the edges, making sure that they are located strictly in a horizontal plane.

Use the water level to control.

If the floor surface is uneven, this drawback can be eliminated with the help of improvised gaskets from various materials that were at hand: pieces of plywood, etc.

When this process is completed, we move on to setting the guide for the bars, which will be in the center. For this purpose, we use nylon threads stretched between the extreme guides.

3. Now we turn to laying the heat-insulating layer, most often foam or mineral wool is used for this.

They have many advantages over other materials:

• have a small weight;
• retain heat well;
• easy to mount;
• are inexpensive.

However, if you want to achieve the best effect and build a truly high-quality, durable and reliable insulation layer that will last for a long time, we recommend replacing foam or mineral wool with extruded polystyrene foam, which has higher strength characteristics.

When insulating our balcony, we will use sheets of mineral wool, cutting them into pieces of the desired size and placing them between our bars.

At the same time, it is necessary to ensure that the heat-insulating material is laid evenly and covers the entire floor surface well.

4. Insulation of the floor on the balcony ends with the installation of the finish coating.

The only point that deserves special attention: laying a waterproofing layer.

It will help to significantly extend the life of the insulation, regardless of the conditions in which it will be operated. For the best result, it must be laid both between the floor itself and the insulation layer, and between the carrier plate and the walls of the balcony to prevent moisture from penetrating into the structure.

Here, in fact, are all the subtleties. On this, the process of warming the floor of the balcony with your own hands can be considered complete. Let's move on to the next, no less important and serious stage of our repair and design work: wall insulation.

Step three: wall insulation

To insulate the walls of the balcony, we will already use foam.

1. As in the case of the floor, we begin work with the installation of the frame.

To do this, we fix 3x4 bars on the wall, between which we will place the foam sheets. In this case, the thickness of this material will depend on the characteristics of the room and the climatic conditions in which it is operated.

2. All joints and cracks formed between the crate and the foam layer must be filled with mounting foam, the porous structure of which has an excellent heat-saving function.

An important point: if you plan to make your balcony or loggia illuminated, or if you want to use any household appliances here, you must install all the necessary communication lines simultaneously with the laying of the heat-insulating layer.

3. In order to enhance the thermal insulation properties of the insulation, we strengthen a layer of heat-reflecting material on top of the foam plastic.

To do this, you can use foil or penofol. We glue the joints between the sheets with foil tape.

4. Having finished the insulation of the central wall between the balcony and the room, we move on to the side surfaces of the loggia and insulate them in the same way.

Step Four: We insulate the ceiling and do the finishing

One of the very significant stages that make up the insulation of a balcony with your own hands is the insulation of its ceiling.

Few people know that it is through him that a very significant part of the heat leaves the room: about 10-15%, so it’s worth going to this event with all responsibility.

The process of insulating the ceiling is almost the same as insulating the floor and walls of the balcony.

1. First of all, on the ceiling you need to fix the logs from a wooden beam. In order to subsequently obtain a flat horizontal surface, do not forget to use the water level.

2. After making sure that all structural elements are installed correctly, we place thermal insulation sheets between them.

The thickness of the heat-insulating layer is selected depending on the location of the room. If you are repairing a loggia in which floor insulation has already been made, you can limit yourself to a 5-6 cm layer, and for a remote balcony with a roof, it is better to use plates 10-15 cm thick.

3. Slots and joints are also filled with mounting foam. Then we attach a vapor barrier material that will prevent the penetration of moisture into the insulation, which will be a guarantee of the quality and durability of our construction.

Everything, you can proceed to the final lining of the ceiling and decoration of the room.

At the same time, the choice of material for these purposes depends, first of all, on your taste preferences and the role that the newly formed room will play in the overall interior of your apartment.

Traditionally, decorative panels are used to decorate balconies and loggias of any size and configuration. A variant of such a finish is just shown in the photo.

As for the flooring, it is advisable to use practical and non-staining materials that are easy to maintain. It can be a laminate, linoleum or an ordinary floorboard of sufficient quality.

In conclusion, we install ceiling and wall lamps and perform a general cleaning of the premises.
Thus, no matter how cold and uncomfortable your loggia is, with your own hands you can make it a real corner of comfort and home warmth.

Differences in the repair of balconies and loggias

The insulation of balconies and loggias has some differences associated with the structural characteristics of these premises, so let's pay attention to some of the subtleties that you need to know about when making an independent repair of a balcony or loggia.

1. In particular, balconies, unlike loggias, are often placed outside the main load-bearing wall, and therefore require more thorough and serious insulation, especially from the side of the parapet.
2. Secondly, if you are going to insulate a balcony, which, unlike a loggia, has a separate roof, you need to make sure that its roof is in good condition.

   If you live on the top floor, and you don’t have such a roof at all, you can build a canopy that will protect your balcony from external influences and make it warm and cozy.

   Do-it-yourself balcony insulation - step by step instructions and video

   Useful information on this issue can be gleaned from the video: how to insulate a balcony, in which, as a rule, it will be possible to visually follow the step-by-step sequence of performing certain actions related to the reconstruction and modification of various types of balconies.

These points must be taken into account and choose the best material.

So, before insulating the balcony, it is better to make the necessary notes, on the basis of which the subsequent actions will be taken.

What mistakes should not be made

We will separately consider some of the mistakes that can be made during the installation process and talk about how they can be avoided.

The most common of them are:

• Incorrect installation of the vapor barrier layer.

  Keep in mind that installing a vapor barrier on the cold side of the insulation can cause condensation to form.

• The use of various types of insulation that are poorly combined with each other, which entails its destruction and subsequent damage to the exterior of the balcony or loggia.

Consider these points before you insulate the loggia, and you can avoid unnecessary problems and costs associated with its subsequent "alteration".

It remains to be added: well-made insulation will not only make your balcony or loggia more convenient and comfortable, but will also allow you to “add” a few precious square meters to your living space, which is very significant for small-sized apartments of typical development.

Make a calculation in advance and stock up on all the necessary materials and tools.

Keep in mind that on average you will have to spend about 500-600 USD for this procedure. depending on the size of the room and the design ideas that you plan to implement in it.

By the way, a more complete picture of all the stages of this technological process can be obtained by watching the following training video on do-it-yourself balcony insulation.

Gradual heating of the balcony

In order to effectively use the facade space as a separate space and reduce the overall heat loss of the apartment, the balcony is insulated.

Do-it-yourself balcony heating: step by step

In this article, we will discuss the steps that need to be taken to ensure good thermal insulation of a balcony or loggia.

General description of work

First you need to install glazing - without it there can be no heat of speech.

In such works, as a rule, metal-plastic structures or wooden frames are used. The latter, which are treated with antiseptics, have several layers of color and other remedies are slightly transferred to the former.

These works are carried out in several stages:

1. Sealing and foaming and sealants.
2. Installation of reliable waterproofing.

   This is the first protective layer and helps prevent mold and fungi in corners and also moves the frozen spot closer to the outdoors.

3. Use of thermal insulation on concrete elements.

   This is necessary to maintain an acceptable temperature on the balcony and to prevent the so-called cold bridge.

4. Internal waterproofing.

   In addition to its direct functions, it also contributes to additional heat retention.

5. Creation of a base for skin removal.
6. External surface of the balcony.

Of course, the quality of the result directly depends on the quality of the materials.

When choosing waterproofing and insulation, you must take into account the properties of the room and its operation, the effectiveness of the material at the maximum allowable thickness, and the ratio between quality and price.

Treatment of seams and cracks

Sealed floor gaps, parapets, glazing frames and other balcony elements are required with special sealing forms.

It should be noted that it is better to first fill the large gap with some improvised material, such as a piece of foam plastic - this will help prevent the sealant from leaking.

If you rely on a liquid composition until the point of consolidation, a polyurethane, foam, and guitar sealer is your best bet. Suitable hermabutil, hermaflex, polyurethane foam and the like.

waterproofing

When waterproofing concrete floors and parapets, as a rule, use foam or roofing material. For high-quality joint sealing, rupture materials should be roofing felt and other pressures, while the burner is attached to the ceiling.

Recently, 4 mm thick foil insulating layer is increasingly used, not only insulation, but also additional insulation.

A good result will be provided by an integrated approach to waterproofing.

This means that, in addition to the internal surfaces, it is advisable to treat the frames and install blankets that prevent water from entering under the frame. For the use of special hydrophobic agents: antiseptic, varnish, oil paint, enamel, etc.

heater

The main characteristic of a heat-insulating material is its thermal conductivity coefficient; The lower the value, the better the material should hold heat.

For modern heaters, this number is 0.02 W/mS and higher. Thus, we have two approaches to thermal insulation: you can choose the material with the lowest thermal conductivity and just use more material. In short, it is a choice between quality and quantity.

The best material will cost more, and the increased thickness of the insulation will “eat up” part of the useful area of ​​​​the balcony.

To date, the most demanding thermal insulation material is extruded polystyrene foam.

It is light, cut with an ordinary knife, it will not break, and it also protects the room from heat loss - because of these characteristics, it is an excellent heat carrier.

These materials include foam and technoplex, which are very popular in the field of thermal insulation.

Also, styrofoam (an economical option) and mineral wool can be used as insulation material, but they should be stacked in thick layers.

Substrate protection materials are glued with special ingredients or heated from the installation side of the burner.

You need a self-adhesive tape seal to seal the seams.

Polyester and polystyrene boards are provided with plastic dowels or "fixed" with adhesive. When choosing another mounting option, do not forget that the adhesive should not have toluene in its composition - this substance destroys foam and polystyrene.

A suitable adhesive must be applied to the entire surface of the prefabricated surface with a cut blade. Furthermore, it is desirable that only the thermal insulation board itself be used with only a few adhesive components.

When using dowels, panels are fastened around the perimeter at a rate of 8 to 10 screens per square meter. For greater reliability, we can, of course, combine the two methods: first we glue the insulation, and then with knives. The scissors are sealed with ordinary foam - again without toluene.

If mineral wool is chosen as the thermal insulation material, it should only be installed with dowels.

The inner waterproofing layer (vapor barrier) is fastened with dowels together with thermal insulation or connected directly to it.

To complete

At this stage there is a frame of wooden bars and a profile. It is better to start this work from the bottom, but because they are backward, these pieces of trees are 5 cm x 5 cm.

In the future, they will need to be sewn from 3 cm thick floorboards. In the same way, the ceiling, parapet and walls are cut off - with the only difference that the materials for the frame can be thinner. After that you can install the skin, e.g. Drywall or lining.

All holes must be filled with foam, after which the waterproofing is applied to the slab and the lower parts of the walls - it is enough to make something like a gutter of dense cellophane film, which will cover the base with a blanket on the wall.

If the balcony is equipped with a special slot in the parapet through which rainwater drains, then after heating it becomes unnecessary - the slope of the floor can be shifted.

To ensure the thermal reflection of the film, set aside the foil from the foil film on the plate.

After that, the wooden trousers must be repaired in increments of 50 cm - strictly in accordance with the level of the building. The flags are formed between the flags in which the foam is placed. All other slots are filled with foam.

Now there is a second layer of flags that fits right at right angles. This is necessary to create an air cushion that reinforces the floors and improves thermal insulation.

The top layer of the lagoon is covered with waterproof plywood and the flooring will be laid on top of it.

Additional example of isolation technology

Penoplex panels (technoplex) are compressed by cuts to each other, then fixed on the walls or fixed with building mushrooms (dowels). To create a "thermal effect" over the foam within the foam. Then, using the same dowels, it is necessary to attach the wooden box to the wall through the heater in increments of 40 to 50 cm.

After that, the skeleton is covered with thinner sheets of OSB.

To prevent mold, mildew or damp walls, the connection between the insulation and the walls must be glued with vapor barrier tape. To insulate the ceiling, a reflective heat shield will suffice, on which the frame must be removed. Since the material is used in foamed polyurethane rolls, and the screen itself is covered with a layer of foil on top.

For reliable sealing, the OSB connection points must be treated with mounting foam and get rid of cracks.

When the foam is dry, the excess is simply cut off and the body is ready. An insulated balcony not only facilitates flat heat loss and expands the usable area, but also performs the function of soundproofing.

Basic moments

A fairly large number of Russians today dream not only of having the opportunity to dry things on the balcony or store a hockey stick. Many people want to see in a balcony or loggia a room where beautiful flowers will grow, a workshop and a lounge chair will be located. The variety of building materials that exist at the moment make it possible to turn a dream into reality.

The manufacturing process is quite simple.

Insulation of loggias should begin with the installation of a window structure.

Despite this, it is worth knowing that this process is quite complicated and contains a large number of different actions. Each of them must be treated very carefully.

Therefore, if the owner of the apartment nevertheless decides to insulate, it will be necessary to weigh all the advantages and disadvantages of such a case.

img src="http://moyalodzhiya.ru/wp-content/uploads/2013/12/zimniy-sad-na-balkone.jpg" />

On the warmed balcony it is possible to arrange a winter garden. Warmth and plenty of light are great for plant growth.

It is possible to carry out the reconstruction of the loggia almost at any time of the year, however, experts recommend performing such work in the dry and warm season.

Low temperatures and moisture can degrade the quality of building materials.

In the winter, in Khrushchev or Stalinka houses, a lot of heat will come out through the balcony.

Therefore, by insulating your own balcony, you can save your apartment from unnecessary cash costs. That is why it makes sense to figure out how to make an abode of comfort and warmth out of your own loggia.

List of items that will be needed for manufacturing:

1. polyvinyl chloride window construction;
2. mineral wool ISOVER or URSA;
3. folgoizolone;
4. specialized electric elements for the floor;
5. cement-sand screed;
6. electric fireplace or heater, oil cooler.

The first steps

Glazing scheme

A fairly large part of professionals in this field recommend starting the insulation of their loggia or balcony with glazing.

This is due to the fact that it is through the gaps in the window frames that almost half of the heat will leave.

To date, there are three main types of materials from which windows are made: aluminum, PVC and wood.

How and what is better to insulate a balcony: we do everything according to the instructions

Modern technologies for the production of window systems allow the use of glued beams instead of solid wood. This can save windows from the harmful effects of moisture on them. However, the tree ignites quickly enough, and therefore it is impregnated with various specialized chemicals. It is worth noting that modern technologies for manufacturing high-quality windows from wood most often lead to a fairly high price for this product.

Cold glazing device

Aluminum windows have high strength, but metal is a material that conducts heat well.

Therefore, such windows are not recommended for use in residential premises. The thing is that when installing aluminum window systems, the temperature on an existing loggia or balcony can be only 3-5 degrees more or less than that which is on the street.

PVC window structures suggest the presence of multi-chamber profiles with metal inserts.

It is these windows that can make a cozy and warm balcony.

Most often, people prefer plastic windows. This is due to the fact that they have such main qualities as durability, unpretentiousness and aesthetics. PVC windows are able to maintain their basic characteristics for half a century.

In addition, today polyvinyl chloride is an environmentally friendly material that does not emit any harmful chemical compounds.

A warm balcony is good double-glazed windows.

When choosing PVC windows, the main criterion should be the number of hollow chambers. The standard set contains from three to five. They are able to prevent the penetration of cold, therefore, the greater their number, the better the windows will retain heat.

Special plastic systems should be used for equipment.

A similar design, which is manufactured using new technologies, can help to make glass cut loggias that have a complex shape.

In addition, glazing using this type of windows instead of traditional ones can reduce the heat loss of existing housing by as much as 30%.

The choice of insulation

Scheme of correct thermal insulation

However, glazing alone may not be enough to make warm balconies.

It will also be necessary to insulate the floor, facade, roof, side walls. It must be remembered that the material that is used must be of high quality. It must not be subject to:

1. burning;
2. getting wet;
3. other possible types of destruction.

The most suitable option is the choice of materials based on foam or its components.

The advantages of such substances are: low weight, budget, relatively small thickness. Such materials also have disadvantages, which include their fragility and fragility. It is possible to make your own thermal insulation more reliable by using mineral wool such as, for example, URSA or ISOVER.

Most experts offer foil isolon to perform hydrovapor barrier.

This material is a porous polyethylene, which is covered on top with a lavsan film interspersed with metal.

Such a substance will not collect moisture, can easily reflect ultraviolet rays and prevent condensation.

The thickness of the insulation layer should be in the range of 50-150 mm.

Execution of heating

Winters in Russia are quite severe, therefore, you will need to additionally deal with heating the balcony.

Under no circumstances should central heating be installed. However, there are two ways out of this situation:

1. Installation of underfloor heating.
   Specialized electrical elements must be attached to a concrete base, which is covered with a cement-sand screed.

   This step makes it possible to evenly distribute heat over the surface and heat the air under the floor. A warm floor is able to reliably save from frost in the winter.

2. An alternative method is to install an electric fireplace or other heating devices like a heater or radiator. If the dimensions of the balcony are small, it is recommended to use various oil coolers from the ERMS, ERMB series.

   It is imperative to monitor the electrical power, because it should not be more than 1.5-2 kW. The disadvantage in this case is that the cost of electricity that is consumed will increase significantly.

As additional insulation, you can use plastic sheathing.

Such material is not afraid of any changes in moisture and temperature changes.

The loggia in the apartment is the coldest room. Implementation of additional thermal insulation layer will allow you to fully use this room.

However, this process is not as simple as it seems at first glance.

Do-it-yourself step-by-step instructions for warming loggias with your own hands will help you avoid serious mistakes and give an idea of ​​​​the sequence of work.

What gives insulation

Most often, during the construction of a building, the loggias are cold.

In the cold season, during severe frosts, they freeze through.

Warm air, getting from the apartment to the loggia, condenses on cold surfaces.

Do-it-yourself loggia insulation stages

Hence dampness and favorable conditions for the formation of mold.

If the walls are properly insulated, then the temperature, although it will not rise to 25 ° C, will remain at a quite acceptable level of 10-15 ° C.

Installing additional heating devices (warm floor, electric fireplace, additional heating radiator) will raise the temperature to more comfortable values.

As a result of all the manipulations, several additional square meters of usable area will be obtained.

They can be used both for organizing an additional room, and for a miniature greenhouse or office.

Preparation for work

At the initial stage, it is necessary to carefully examine the current state of the walls of the room and, if necessary, close through cracks and holes, and determine the scheme of the heat-insulating structure.

In most cases, external insulation is most effective.

However, a scheme that provides for the execution of work from the inside also has the right to life:

• Wall;
• Foam foil insulation;
• Insulation (in most cases, a layer 100 mm thick is sufficient);
• Vapor barrier;
• Air ventilation gap;
• Internal decorative finishing.

Necessary materials and tools

To perform thermal insulation work, you will need the following materials:

• Mineral wool Rockwool Light Butts Scandic - the dimensions of one mat are 600 x 800 x 50 mm, the number of mats in a package is 10 pcs;
• Foil foam insulation Penofol - thickness 3 mm;
• Pine bars - section 50 x 50 mm;
• Scotch aluminum or reinforced;
• Scotch double-sided;
• Fasteners - dowel nails 6 x 100 (120), self-tapping screws - 6 x 100.

Minimum required set of tools:

• Perforator;
• Drill;
• Drill - diameter 6 mm, length 120-150 mm;
• Drill for wood - diameter 6 mm, length of the working part is not less than 100 mm;
• A set of interchangeable bits for tightening self-tapping screws;
• A hammer;
• Doboynik;
• Electric jigsaw or hacksaw;
• Construction knife;
• stapler;
• Roulette.

- the presence of walls. Otherwise, they are pretty similar. The owners of apartments equipped with such a room are happy to use it in the warm season. From early spring to late autumn, they rest here, put indoor flowers and other plants here. With the onset of cold weather, the territory of the loggia is empty. Thinking about how to insulate the loggia so that it is warm there in winter, consumers find a variety of solutions, but they all boil down to the fact that full insulation is required using high-quality thermal insulation materials.

Beginning of work

Before glazing, it is necessary to strengthen the parapet

It is possible to limit the access of cold air and precipitation with the help of glazing. The first step is to pay attention to the parapet. It is he who will serve as the basis for double-glazed windows. In cases where the parapet is just iron bars, you will have to equip a real barrier by removing or closing the grate. The most popular solution is to lay out the walls of the fence from the foam block. This material weighs little, which means that the pressure on the overlap will increase slightly. The thickness of each foam block is enough to subsequently install PVC windows on it.

The height of the erected barrier must be at least 110 cm. Otherwise, being at the window will be dangerous for both children and adults.

To provide warmth for the winter, double-glazed windows must be double-glazed

Glazing should be started after all work on the preparation of the parapet is completed. Now you can call a measurer who will determine the exact height of the windows and all the parameters of the double-glazed windows. To provide warmth for the winter and create a full-fledged obstacle to the penetration of cold air, double-glazed windows must be double-glazed.

After the glazing is completed, you can proceed to the preparatory work, the construction of the frame and the laying of thermal insulation materials. When choosing the most suitable type, it is necessary to take into account such qualities as:

• moisture resistance;
• thermal conductivity level;
• security;
• strength;
• durability.

mineral wool

When deciding how to insulate a balcony, they choose one of the most sought-after and popular materials, among which are: foam and mineral wool, expanded polystyrene and polyurethane foam, foam and technoplex. Each of these materials has a lot of advantages and its own characteristic features.

Penoplex

The choice may depend on the planned heating. In such cases, special attention is paid to the thickness of the sheet, which should be at least 10 cm. If there is no heating on the balcony, then 5 cm of sheet thickness is quite enough. In the course of working with foam plastic, all seams and gaps between the panels are filled with mounting foam, which, after drying, is carefully cut off with a knife. Penoplex can be fixed with special dowels "fungi" or on mounting adhesive "foam cement". It provides a fairly strong connection.

Work progress

Wall antiseptic

First of all, all surfaces must be cleaned of dirt, and all detected cracks must be carefully sealed with cement mortar or mounting foam. If bare reinforcement was found during the work, this defect must be eliminated. Insulated floor prevents the occurrence and development of corrosion.

The second stage is the treatment of surfaces with antiseptic solutions. It is with their help that you can avoid the appearance of mold and fungus that destroy the structure. After the twice applied layer of the agent has completely dried, it is necessary to cover all surfaces with a waterproofing compound. It will prevent the penetration of moisture and protect floors and walls from getting wet.

In winter, the flow of cold air can enter the room from any side, but if the neighbors from above have a floor on the balcony, then you can refuse to insulate the ceiling and start working on the walls and floor.

In cases where penoplex is used, there is no need to build a frame, and if mineral wool or other material is chosen as a heater, then after the waterproofing dries, you can begin to carry out basic insulation work. On the prepared walls, floor, ceiling and parapet, a frame is cocked using a metal profile. Thermal insulation is laid between the guides and sewn up with a film on top in order to provide effective vapor barrier. There should be no joints between the film sheets. It is overlapped and the joints are carefully glued with construction tape. For more information about insulation and finishing, see this video:

Sometimes apartment owners, when insulating the loggia with their own hands, use only penoplex. In such cases, a mounting grid is mounted on top of the fixed panels, and then textured plaster is applied to it. Creating coziness and comfort is necessary if the loggia is a continuation of the living space. Then the insulation layer is “closed”, and the frame is sheathed with drywall, plywood or clapboard. Working with these materials is quite simple, if the rules for assembling the frame are not violated and the right angle and the distance between the fasteners are exactly observed. For more information about warming the balcony for the winter, see this video:

For better insulation of the balcony, a warm floor is equipped, which can be connected not only to the mains, but also to central heating. First, you need to lay a metal reinforcing mesh on the insulation layer, pour a screed over it using a self-leveling mixture, on which, after hardening, the “warm floor” system is laid and a thin layer of screed is poured again. On such a surface, you can lay tiles, linoleum, laminate or any other floor covering.

The loggia is a room with walls and this differs from the balcony. If you will know how to insulate a loggia so that it is warm there in winter, you can equip it with a separate room. You can do the insulation yourself if you follow the step-by-step instructions and follow the advice of experts. You can do inexpensive repairs yourself, the main thing is not to be afraid to try.

Do-it-yourself loggia insulation, step by step instructions

Warming is carried out in the following step-by-step sequence:

1. Installation of energy-saving double-glazed windows.
2. Insulation of the parapet of the loggia.
3. Insulation of the floor surface.
4. Underfloor heating installation.
5. Insulation of the ceiling and walls.

First you need to check the quality of the parapet. If it is made of iron rods, then replace it with another one so that it is convenient to install double-glazed windows. For example, a parapet can be laid out with a foam block with a size of 10 centimeters. A light brick will also work. The foam block is a lightweight material that requires external finishing with siding or galvanized iron sheets, as it absorbs moisture.

In order for the loggia to be warm in winter, it is necessary to carry out glazing. The best option would be two-chamber PVC bags. Some manufacturers of these windows provide installation free of charge. If the installation is paid, and you plan to save money, you can insert windows with your own hands, only by ordering them from the manufacturer. After installing the windows, all the cracks on the loggia are sealed with a sealant for high-quality insulation.

Do not forget to insulate the parapet, which will protect the loggia from dampness, cold and fungus. Finishing with insulation is done similarly to walls, but there are some nuances. The parapet additionally needs to be finished with waterproofing. To do this, you can take penofol, which is overlapped and the seams must be sealed. Instead of penofol, you can use roofing material.

Then the floor is insulated so that it is warm in winter. Since the loggia during construction is made with a slope and cracks, it must be leveled with bars along and across. The voids between the frame are filled with polystyrene foam. Often the loggia is insulated with penoplex.

The insulation layer cannot fully provide heat in the loggia, and because of this, it is necessary to make the floor heated. Heating by the central system is prohibited, therefore, a warm electric floor is being installed so that it is warm in the cold season. An electric cable is laid out on the heater. You need to spread it with the calculation of capturing a larger heating area. Then a 4 cm screed is made. The solution is made from cement M 400 and sand (at a ratio of one to three) and water. Tiles are laid out on top.

To insulate the ceiling on the loggia, polyurethane foam plates are used. Cut sheets out of them and install with plastic dowels. For reliability, the plates can be pre-planted with glue. The insulated ceiling guarantees the tightness and warmth of the loggia, otherwise all the heat will go to the top floor and there will be no heat in this room in winter.

The walls are insulated with polyurethane boards. Before installation, all joints, cracks and crevices are treated with sealant. The corners need to be given a special place during sealing and insulation so that the cold does not get outside in winter.

The cost of insulation depends on the chosen material, when choosing which, if you want to be warm, it is not recommended to save. It is better to give preference to reputable manufacturers. The price of loggia insulation, depending on the complexity, can vary greatly.

Warming the loggia takes quite a lot of time, effort and labor, but a well-insulated room will not require repairs for many years, and this pays for all the work and costs. A private office, a place to relax or have a tea party is the best reward for work. Now you know how to insulate the loggia, to be warm in winter. You can try in a similar way.