How to change the faucet in the kitchen. How to change the faucet in the kitchen: tools, turning off the old faucet, installation. Video: installing a countertop faucet

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With daily use of the faucet in the kitchen, from time to time there is a desire to change it. Often it starts to leak and, thus, drop by drop “fly away” into the sink cash the owner of the house. The main reason for this is the rubber gasket, which has worn out over the entire period of use. Poor material quality and assembly errors reduce the life of the crane. In this article, we will look at aspects of work, and also tell you how to assemble and install new mixer.

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Types of Kitchen Sink Faucets

The main reasons for replacing a faucet in the kitchen are a change in the interior, replacement of a sink, and deterioration of faucet parts. The process of disassembling and replacing a faucet in the kitchen, regardless of the model, is almost the same, but before that, the homeowner needs to decide on the most suitable type. They can be supplied to stores in various configurations, materials, and designs.

The crane configuration is directly related to the type of installation. There are desktop and wall-mounted, but most often in the kitchen they install a tap on the countertop or on the side of the sink. In most cases, faucets are mounted on the wall in expensive kitchen interiors and not everyone can afford them.

If a old faucet cost inexpensively, then when dismantling it, it is advisable to install new flexible hoses so that in the future they do not fail earlier than a new faucet.

Bronze, brass, ceramics, silumin are used as manufacturing materials for plumbing. When using silumin, the device differs long term service, lightest weight and reasonable price. If you prefer reliability to cheapness, then you should choose products made of ceramics, bronze and brass. They are significantly more expensive, but also last much longer. Therefore, for long-term use, this type of product is considered more profitable than silumin taps.

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Types of hoses for kitchen faucets

To install a kitchen faucet, special attention must be paid to the type of hose to be connected to water pipe. In order not to have to frequently install a new faucet connection, they should be chosen with care and look at reliability.

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They may be:

bellows with an outer metal corrugated layer and an inner rubber insert;
reinforced - flexible, covered on top metal mesh, hoses have fittings on the edges standard sizes with connecting nuts;
flexible hoses made of aluminum braid with a short service life;
steel hoses are used as a temporary connection, they last less than a year.

With proper assembly of the mixer, it will last for several years. Therefore, in the process of connecting hoses, it is recommended to use a sealant and rubber gaskets.

The advantages of reinforced hoses include: flexibility, ease of installation with an adjustable wrench, resistance to sudden changes in water pressure. Weaknesses: punching rubber gasket and fast wear of fastening nuts.

The most durable hoses are nylon and stainless steel, which can withstand high water temperatures and last an average of 10 years.

Benefits of bellows hoses: able to withstand very high temperatures water, easy to install, fittings are securely welded to the corrugated tube, flexible and resistant to mechanical impact. The disadvantages include low level soundproofing. This problem is solved by installing a hose with a larger diameter than the water pipe.

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If the distance from the inlet to the pipe is about 25 cm, standard hoses can be used. In another case, they buy long flexible hoses in a stainless steel braid so as not to flood a neighbor.

Faucet spout

The issue of choosing the height of the spout should be given due attention, since when high altitude and a sink of small diameter, water will begin to splash. In another case: with a small spout height, it will be inconvenient to wash bulky dishes. Therefore, choose the average spout height based on the washing parameters.

This problem can be easily solved by buying a sink complete with a faucet or paying attention to a retractable spout that can be removed from the socket by 60-120 cm. The use of a modern spout hose helps save time and cleanliness in the kitchen.

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Disassembly of an old faucet before replacement. How to withdraw?

To dismantle and assemble a new faucet, you will need tools: an adjustable wrench, Phillips and flat screwdrivers, sandpaper, a flashlight, cleaning agent, fum tape, sealant.

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Before you replace the mixer in the kitchen with your own hands, you need to carry out a number of preparatory work:

Cover the floor with a rag and remove all unnecessary items.
Shut off the water supply valves.
old rusty pipes warm up blowtorch or process nuts and couplings kerosene.
Carefully unscrew the nut that secures the faucet to the sink with pliers.
Wash the seat.

When unscrewing the nut, be careful not to damage mounting hole. If the sink is removable, and not mortise, then it is easier to remove it for dismantling and installing a new mixer. In this case, you may need additional tools.

How to assemble, install and connect the mixer?

Installation kitchen faucet start after its assembly, which includes connection with flexible hoses. The two-valve mixer is first assembled: the spout is inserted into the body until it stops and is not tightened very tightly, the end of the liner is wrapped with a fum-tape.

It is not necessary to wrap the hose, since a gasket is provided at its end. The end of the first hose is inserted into the desired hole and screwed with an open-end wrench by 10. Then they also do the same with the second hose.

At the end, the pin-stud is screwed into the hole with the thread up. After that, the mixer can be installed: both connections are threaded into the sealing ring, brought to the base of the faucet body and fixed.

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Make sure the hoses are connected correctly. They should sag a little, as under the pressure of water they can twitch if they are pulled too tight. In this case, the design will quickly become unusable.

After completion of work, water is supplied and the tightness of the connection is checked. Now we know how to replace the faucet in the kitchen. And what to do in those cases when buying a new faucet is not affordable?

Regardless of the type of crane used, unexpected breakdowns can occur at any time. In such cases, you can not change the mixer completely, but just fix the problem.

Types of breakdowns of the kitchen faucet:

When buying a cartridge, you need to pay attention to its design, as they may differ. Therefore, before going to the store, it is better to disassemble the mixer and look at the broken cartridge.

Replacing a faucet in the kitchen or repairing it is not a big deal. The main thing is to approach this issue responsibly, and installation work can be carried out on their own, and how to connect the mixer in the kitchen is shown in the video.

How to replace: installation in the sink, connection (video)

A kitchen faucet is used every day, so it's no surprise that it breaks down much more often than a bathroom faucet. The most common kitchen faucet problem is leaking. We can say that a dripping faucet is the homeowner's money, which gradually merges straight into the sewer. In most cases, the main cause of this problem is a worn rubber gasket. This happens due to Bad quality material or an error made during the assembly of the crane.

Here are the most common types of faults:

The flow of the mixer itself.
Leak at the spill.
Leakage from the flywheel area.
Water from the tap comes only in a thin stream.
When the faucet is open, a hum is heard.
The mixer is unstable.
Lever malfunction.

The process of replacing the faucet yourself is not so difficult if you have at least a remote idea of \u200b\u200bthe design of the water supply system.

You can learn more from the video.

Choosing a new mixer

All models of kitchen water faucets are divided into three main types:

Two-valve
Single lever
Contactless

Two-valve– classic mixers. They are distinguished by their simplicity and rather strong construction. There is a special mechanism, which is fixed in a metal case (box). Responsible for the supply of water and works due to the rotation of the valve.

Single lever- beautiful appearance and comfortable design done this species cranes are among the most popular. The two valves were replaced by one lever, responsible for supplying both hot and cold water.

Contactless – kitchen faucets in which a special sensor is installed. Thanks to him, it became possible to get rid of hand items crane. The sensor reacts to bringing a hand to the tap and starts the water supply and automatically stops it if the hand is removed.

Required Tools

To replace the kitchen faucet, a couple of tools that are in almost every home will be enough for you:

Adjustable water wrench, or a set of wrenches.
Screwdriver Set.
Knife or scissors.
A vessel into which the water will flow.
It is advisable to arm yourself sandpaper or a file. It may be necessary to adjust the plumbing elements with your own hands.
Use a flashlight if necessary.

Although there are quite a few various types cranes, almost all of them are similar in design and the process of replacing a crane will be based on two stages: dismantling the old system and installing a new one.

Dismantling the old system

Turn off the water first. It is advisable to open the tap and make sure that there is no water.
Then disconnect the siphon from the sink and remove it.
At the next stage, we are engaged in disconnecting flexible water hoses from the pipeline using a suitable key.
Unscrew the nut which secures the threaded pin.
We remove the mixer together with all flexible hoses.

Installing a new system

It is important to consider that when replacing a water tap, it is necessary to change the old connections. The kit of the new faucet should include two pairs of special pipes that can be used as a new liner.

We unpack the new crane and check the equipment. We connect new (or old) supply pipes to it.
We install a rubber gasket under the mixer and attach it to the sink.
through mounting holes we pass the supply pipes.
Install the rubber seal on the bottom. and pressure plate.
Installing the fixing nut and tighten it with a wrench.
Putting the sink in place, simultaneously connecting hoses and a siphon.
We check the performance mixer and no leakage.

Mixer materials

Chromium– too thin and sensitive to damage material. When installing chrome faucets use specialized soft pads.

Alloy steel It is the most durable material. However, there is a silumin alloy that is sensitive to damage. Therefore, when choosing parts, it is important to find out the composition of the alloy. It is from this material that the ball valve is made.

Ceramics- although earlier ceramic objects were quite fragile, modern analogues are quite strong and reliable.

Self repair

Mixers may have different design. We will analyze the repair of each type of crane separately.

Single lever

Elimination of leakage of these types of cranes requires their complete disassembly.

According to tradition, before starting work, we turn off the water and drain its remnants.

We remove the plug with a knife and unscrew the screw hidden behind it.
We completely remove lever and cap.
Then take out the cartridge. and examine it for signs of obvious defects.
Checking all remaining small parts our design. We clean from the accumulated plaque rubber seals, gasket, spring. If a broken part is found, we replace it with a new one.

If the problem was in the cartridge itself, then it should be replaced with a new one. It is important to buy a similar part so that all the recesses and holes match. In cases where the cause of the valve leak is the wear of the gasket, it should be replaced with a new one in the same way. Please note that the diameter of the gasket must be selected so that it is slightly larger than the socket.

In cases where water flows directly under the spout, attention must be paid to O-rings. They are most likely the cause of this failure.

Two-valve (classic).

Two-valve mixers are the most common. Here is the order of their repair work:

First of all, turn off the water.
In order to save the valve from strong pressure, we transfer the valve to the on state.
We remove the caps and unscrew the screw securing the flywheel.
We unscrew the fixing nut and remove the neck.

If the problem is in the faucet valve head itself, replace it with exactly the same new one, or a similar size.

During the operation of the equipment, sooner or later minor malfunctions appear. There are certain preventive measures that prevent the early occurrence of breakdowns and extend the life of the faucets.

Choose reliable materials. The most attractive by this criterion is brass.
single lever mixer has a number of advantages: ease of use, reliability and easy repair achieved through a special design.
It is recommended to install water filters. This allows you to get rid of the dirt coming from the water supply and prevent clogging of the faucet parts.
Please note that when setting the details plumbing system you don't need to overtighten them. This can lead to the breakdown of the threaded connection and the entire system will have to be replaced with a new one.
After the valve gasket has been replaced, it is not necessary to open the valve completely. Do this gradually, checking for signs of leakage.
To remove scale most commonly used is acetic acid.

Important to choose right size eyeliner. They should bend in the form of a semicircle, and not break.

An important component of any kitchen is the water supply point along with the faucet. The mixer performs an important function - provides comfortable temperature water to be used for various purposes. This is an irreplaceable attribute. However, everything in our life is short-lived - the mixer can break. It can fail for various reasons, especially if you purchase a cheap option.

If you have a faucet in your kitchen out of order, then in most cases it is much easier to change it than to make a lengthy repair. You can change the mixer with the help of a plumber, however, if there is no desire to use their services or it is a pity for money for them, then you can do it. Fortunately, this is not very difficult, the main thing is to strictly follow the installation rules and your outdated device will be replaced without any problems.

Read a detailed review in a separate article.

Preparatory stage

First you need to turn off the water supply from the central riser, otherwise you can run into big trouble - you will have to eliminate the flooding. Then you need to open the tap so that the remaining water flows out of the mixer.
You should prepare tools, as well as materials that will be needed for replacement. It will not be superfluous to study the passport and instructions for the purchased kitchen faucet.

Tools and materials needed for work

To change the mixer does not need any tricky devices. In most cases it is enough:

adjustable wrench (in some cases, if it is not there, you can use a wrench);
flat screwdriver;
Phillips screwdriver;
lamp;
sandpaper.

It is better to change the mixer immediately with flexible hoses

Recommendation! In case the previous mixer belonged to inexpensive models, it is recommended to also replace the flexible hoses connecting it to the water supply. High-quality models for the most part have good hoses, which will still be in excellent condition for the replacement period and are suitable for further use. But there is a risk that they will fail faster than a newly purchased mixer. That is why it is desirable to change these products.

In addition, it is worth preparing a small container where you will need to pour water from the siphon. It will not be superfluous to have a washing agent in order to clean under the mixer, as well as under the sink, along with the replacement.

Sealant will be needed during the installation of the sink, including for threaded connections.

Important! In the case of a removable sink, and not a mortise one, it is likely that it will need to be removed to dismantle the old one, as well as install the purchased mixer. It will be much more convenient. Other additional tools and fasteners may be required, and so on.

First of all, you need to buy a new mixer and prepare the right materials and tools. After that, you should use a flashlight and look under the sink to inspect the place of work.

The process can be conditionally divided into the dismantling of an outdated mixer, as well as the installation of a new one.

Dismantling the mixer

First of all, we turn off the water in the bathroom so that there is no flooding.

The mixer must be removed in the following sequence:

If you decide to use hoses, then they are also disconnected from the mixer and then connected to a new mixer and installation continues. At the same time, to avoid problems in the future, you should make sure that the hose gaskets are in good condition. An indicator of their reliability will be the integrity and absence of deformation, as well as their location in the appropriate place.

Shining chrome life of even the most expensive faucets someday begins to fade. And this is not surprising - such devices have to work in a rather tough mode and in constant contact with detergents. When it becomes necessary to change a physically obsolete faucet in the kitchen, it is not at all necessary to turn to expensive master plumbers. You yourself will do a great job with this task. After reading our article, you will see that it is not difficult at all.

We prepare tools and materials

Every technical matter, even the simplest, requires careful preparation. To dismantle and install a new device, you need to prepare a set of keys right size. Usually, keys are used for 10, 11, 22 and 24. Two adjustable wrenches will also come in handy. You need to pay attention to connecting hoses. Most kitchen faucets come with 30 cm flexible hoses, but this length is sometimes not enough, so you need to make sure that the standard hoses are long enough for normal installation. It is normal for the hoses to sag slightly, because when you turn it on and off, there is a sharp change in pressure, and the hoses twitch. If they are in a tight state, the connections will quickly loosen and leaks will occur.

If your distance from the supply pipes to the mixer inlet does not exceed 25 cm, the length of the standard hoses is enough. Otherwise, you need to purchase a longer eyeliner. It is better to buy high-quality hoses (flexible, stainless braided or stainless bellows tube), they will last long enough and without problems. Cheap ones will quickly become unusable and cause flooding.

When purchasing supply hoses to a kitchen faucet, pay attention to the size of the “needle” - the tip that is screwed directly into the faucet. It is necessary to take into account the diameter of the pipes in the kitchen and the type of their connecting end, playfully called by the people "dad-mum". For tight connections, you can use tow with sealant paste, fum-tape or plumbing thread. Gaskets and o-rings are usually included.

Removing the old mixer

Before starting work, turn off the water supply to the mixer and carefully drain the remnants from the hoses. To remove the old faucet from the sink, unscrew the bottom nut on its body. Usually the sink is installed in the kitchen floor cabinet, which is very inconvenient during operation. But the sink can be removed, and for this you have to unscrew the siphon. Then we disconnect the hot and cold water hoses from the pipes. Here, a 22 or 24 wrench is useful for removing the union nuts.

You may need to cut the sealant around the perimeter of the sink with a thin blade of a construction knife and unscrew the screws that fix the sink to the countertop. The internal fasteners of the sink are clearly visible if you look inside the floor cabinet. Now the sink can be removed and turned over. The fixing nut will immediately become available, which must be unscrewed with two adjustable wrenches. This is sometimes quite difficult to do because of the salt scale formed on the thread. In this case, a universal lubricant spray in WD-40 cans or ordinary kerosene helps well. We apply the composition to threaded connection, and after ten minutes the nut is easily unscrewed.

But if your faucet is mounted directly on the countertop, then you will have to work inside a cramped cabinet with a flashlight, but you will feel incredible joy at the end of the work.

Installing a new mixer

By removing the old faucet, you can be sure that you have done the most of the job. Now things will go faster and in reverse order. First, we fasten flexible hoses to the new mixer. We do this with our hands, and then we pull it up quite a bit with a key. We assemble the crane before installation in a regular place. Do not forget to install a rubber gasket on the body to seal the junction of the faucet with the sink surface. This rubber ring is included in the mounting kit. We stretch it through the already installed supply hoses and place it on the mixer body.

Manufacturers produce kitchen faucets in two versions of attachment to the sink. We talked about the nut on the body, but more modern way includes threaded brass rods and horseshoe-shaped spacers. The rod may be one, but in some models there are two. Such rods must be screwed into sockets with internal thread on the mixer body, having previously removed the nuts from them.

Installing a sink faucet

First, we insert flexible hoses into the mounting hole, and then place the mixer base in the center of the hole. If the fastener contains a flare nut, it just needs to be tightened without overtightening. In models with rods, the horseshoe gasket is put on first, and then the pressure plate. Then we screw the nuts onto the fastening rods with a small tightening with a wrench. Now check the faucet attachment. It should be held firmly enough, without any movement to the sides. If necessary, you can tighten the mount.

Putting the sink in place

Before installation in a prepared place with back side we apply sinks around the perimeter silicone sealant, install and secure with fixing screws. We check the shear strength of the fastening. If we disassembled the siphon, then we need to return all the parts to their place without using any keys. When connecting the water supply, it is important not to confuse the cold water connection hose. Its entrance is traditionally located with right side. Make sure that the rubber seal is in place in the union nut of the flexible hose. We tighten this nut as far as possible with our muscular hands. But with the key we make one or two smooth turns. It is impossible to overtighten strongly - you can cut through the gasket and even destroy the delicate fitting. Strictly speaking, you may not need tow and sealed paste - the connection will be reliable and tight without them. You, to your pleasure, can be convinced of this every time, turning on the water in the kitchen in all modes.

Replacing a water faucet in the kitchen at first glance may seem very simple process, but in practice it turns out that as dismantling and installation, various difficulties may arise, turning such a simple matter into a rather difficult and tedious task. At the same time, it is worth noting the fact that all work has to be done in a rather difficult position, constantly bending over and bending down. That is why the guide on how to replace a faucet in the kitchen is very popular even among professional plumbers.

Replacement

The whole process can be divided into two main steps. The first and sometimes the most difficult is to dismantle the old system and crane. The second involves direct installation.

At the same time, in this situation, a process will be considered where the faucet in the kitchen is replaced using old metal pipes and without dismantling the sink. Having mastered this particular option, you can not be afraid of any such work and installation on new systems in the future.

Tool

This type of work requires the master to have a special tool.

That is why you will need:

wrench;
pliers;
tow or fum tape;
a hammer;
screwdriver.

Advice! This tool is simply a must-have at home, but if it is not, then it is worth buying. He will always be helpful and will be able to help in unforeseen situations.

Dismantling

First of all, you need to free up space for work. To do this, remove all unnecessary items, and cover the floor with a rag, which is useful for removing water and moisture.
Next, turn off the taps through which water enters the room.
Then many instructions on how to remove a faucet in the kitchen advise you to warm up the connection of the faucets to the pipe. This is only appropriate if there are old and rusty pipes in order to remove a little rust or plaque.
Also, some craftsmen use kerosene, which penetrates through small holes between the threads and makes it easy to unscrew the nuts. This is done not only to facilitate the work, but also to ensure that when applying great efforts not to damage the pipe or thread.
That is why they begin to unscrew the nuts and couplings on the taps only after warming up with a blowtorch or treating with kerosene.
Next, using pliers, unscrew the nut that holds the mixer on the sink. At the same time, it is also necessary to be careful not to damage the mounting hole, otherwise it will not work to change the faucet in the kitchen using the old sink.
As a result, you need to rinse the seat well, and if you have the necessary taps, renew the thread.

Advice! If it is possible to change old pipes and a sink, then this should definitely be used. This will prevent you from returning to this process after a short time.

Installation

The further process is quite simple, but requires attention and concentration.

To begin with, install the mixer on the sink. In this case, you must not forget about the presence of special rubber gaskets that come with the kit.
Lots of instructions on how to remove old faucet in the kitchen, they do not pay attention to the fact that sometimes the installation seat is dirty or in fat. Therefore, even after installing a new faucet, there are minor leaks from water on the surface of the sink. To avoid this, it is best to wipe the old sink at the faucet installation site with alcohol.
After the new faucet is installed, it is fixed with a special nut and pliers.

Before connecting the faucet in the kitchen, you need to check the presence of rubber gaskets in the nuts on the mixer pipes.
It should be noted that if old metal pipes, then it is best to play it safe and make a winding on the thread with tow or lento-fum. So the connection will be more reliable and tighter.
Special attention must be paid to the location of the cranes. Many video editing materials do not pay attention to this. However, the user is so accustomed to the past arrangement of hot and cold water valves that their sudden change in places can cause a lot of discomfort.
It is also necessary to check the quality of the connection of the nozzles with the mixer. If necessary, they can be tightened with pliers.

After the tow is wound, the presence of a rubber gasket is checked and the location of the water taps is selected, the instruction involves connecting the mixer to the system. In this case, an adjustable wrench is used, which tightens the nuts securely enough so that there is no leakage, but not so much that it does not harm the rubber inserts.

Advice! Instead of an inconvenient adjustable wrench, you can use a regular open-end wrench, selected according to the type of nut. This will make the installation process much easier.

Examination

After the do-it-yourself installation is completed, it is necessary to perform a check. To do this, you can open the tap at full capacity and monitor the occurrence of leaks. You should not use an industrial leak detector for these purposes, which is distinguished by a high price and an exorbitant harmful effect on human health.

For greater reliability, you can simply pinch the faucet spout with your finger and turn on the water, creating additional pressure in the system. If there are no leaks after that, then the installation is considered complete.

Conclusion

Some photos showing how to replace a faucet in the kitchen make this job easy. In fact, this is true if you have to work with new pipes and a sink. However, it is the old materials that can cause problems that complicate this process. Therefore, it is recommended to replace this point in the complex.

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