Why is the sewer pipe clogged. Removing blockages in the sink and sewer pipes in the apartment. How to clean from fat

The sewer system in your apartment or house is designed to remove drains. However, malfunctions may occur due to improper operation and improper use. The most common sewer malfunction is its blockage, that is, a violation of the normal flow Wastewater. What to do? In really serious cases, you cannot avoid calling a plumber, but in the vast majority of cases, you can eliminate the blockage in the sewer yourself, using basic tools at hand.

Causes of blockage in the sewer

In order to properly troubleshoot sewer system first of all, you need to know how it functions and what can cause blockages.

The main elements of the wastewater disposal system are sewer pipelines that connect sanitary facilities with a main riser (in an apartment building) or with a sewage collection and treatment system (in a private household). This piping system is not a straight line, but includes bends and connectors where the normal flow of waste water slows down.

Clogged toilet - photo

As the service life, sewer pipes, especially those made of cast iron, become overgrown on the internal surfaces with a corrosive coating that slows down the normal flow of water and accumulates debris suspended in wastewater. Day after day, such a small growth can turn into a full-fledged blockage.

Serious blockage in sewer pipes ah - photo

Please note that when designing a sewer system on your own, it is necessary to calculate its configuration so that there is more or less free access to the most vulnerable places of sewage pipelines. So, in particular, when installing an external sewer system in private households, it is necessary to provide for the construction of inspection hatches or wells in all places where street pipe makes a sharp turn.

If there is any large element in the wastewater stream, for example, a rag accidentally thrown into the toilet bowl, this element may catch on bumps inner surface sewerage. After a short time, it becomes overgrown with smaller particles and blocks the normal flow of the runoff.

In addition, blockage in the sewer can also occur after substances enter the pipes that change their properties under the influence of the cold temperature of the effluents. The classic example is cold fat from kitchen sink or from the dishwasher. Upon contact with cold drains, it freezes, forming growths on the inner surface of the pipes. Gradually, such an outgrowth can completely block the sewer section.

The main methods of eliminating blockage in the sewer

The main causes of blockages in sewer systems dictate the most popular ways to eliminate such malfunctions:

Revision and reconstruction of the sewer system. How extremely cardinal decision it can be recommended for frequent blockages in old pipelines.
Mechanical elimination of blockage - is used in the formation of a source of blockage from any solid object.
Chemical cleaning of sewer pipes is used when layers are formed on the inner surfaces of pipes, which can be destroyed by aggressive solutions.

But remember that you won't have to learn any of the ways to clean the sewer system if you use it correctly: don't throw large things into it and don't pour liquids into it that can cause a blockage.

Checking and cleaning siphons

The first barrier to a variety of clogs in your plumbing fixtures is the siphon. It is a device that performs two functions:

Creates a water barrier that prevents the penetration of unpleasant odors from sewerage into residential premises. The water lock constantly updates, a new portion of water enters it after each use of plumbing.
Also, the siphon has a kind of trap that traps heavy small particles, preventing them from entering the sewer pipe.

If you find that water is stagnating in your sink or bathroom, then on initial stage need to check throughput siphon. This device is very easy to remove and disassemble - all its components are fixed to each other on threaded connections. When disassembling the siphon, some water may spill out of it - so do not forget to put a basin under it or, at worst, put a rag.

Step 1 - check the siphon for blockage

After disassembling the siphon, you can immediately determine whether there is a blockage in it that prevents the passage of wastewater. Remove foreign objects and rinse the siphon in a bucket of water or under running water, then reassemble the entire device in reverse order.

We carry out chemical cleaning of sewerage

The next type of blockage, the procedure for eliminating which we will analyze, is the formation of layers on the inner surface of pipes, which can be removed using aggressive liquids.

Hardware stores sell a wide range of these solutions or powders, but before pouring any hell of a mixture down your drain, start with the simplest solvent - hot water.

Many sections of the sewer system can be clogged with fatty layers, which simply dissolve under the influence of hot water. But when using this method, remember that some types plumbing devices very sensitive to the effects of boiling water - they can simply crack from them. To prevent such a nuisance, first heat the equipment by pouring not boiling water on it, but simply hot water. By the way, heating clogged sections of sewer pipelines can also become in a good way get rid of the blockage. But do not overdo it - plastic sewer pipes, which are widely used in modern systems- can melt under the influence of high temperature.

After hot water, the next in the “killability” rating in relation to blockages is an ordinary soda solution. Mix half a pack of baking soda with a bucket of water and pour this mixture into a device that does not pass water well. An alkaline solution can act on clogged areas and remove obstructions.

And finally. At the last stage, you can use purchased industrial products. When buying them, be sure to study their composition and recommendations for use. Otherwise, the prepared solution can not only dissolve the sewage obstruction, but also break the tightness of the sewer pipeline connections.

Remove blockages mechanically

No matter how aggressive chemical solution- some causes of blockage in the sewer are not removed by them. It was a mistake to think that a baking soda solution would eliminate a floorcloth carelessly flushed down your toilet. And here we will come to the rescue mechanical methods elimination of blockages.

Let's start from the very a simple tool, which is probably in every home - a plunger. This is a fairly simple device - a rubber hemisphere on the handle. The principle of its operation is based on the transfer of pressure to the water. Water, as you know, is incompressible, and if rhythmic shocks are applied to water that has stagnated in the sink or in the toilet bowl, it will be transmitted through the water column up to the blockage and push its cause further, up to the main riser or simply destroy it.

The use of a plunger can be complicated by the fact that there will be branches of the sewer system on the way to the blockage site. As a result, you will put pressure on the water in the sink, and it will splash out in the adjacent bathroom. In this case, a plumbing cable will come to our aid.

Plumbing cable is also not the pinnacle of technology and innovation. This is an ordinary piece of metal cable, at one end of which an L-shaped handle is attached, and at the other end a sharp tip or a spiral nozzle is attached. Such a nozzle allows you to use a plumbing cable not only as a ram that breaks through blockages, but also as a hook with which you can get a stuck object from the depths of the sewer. This is very convenient, since in some cases it is simply impossible to push the stuck cause of blockage to the main sewer.

enjoy plumbing cable pretty simple. It is advisable to insert it into the sewer section, following after the siphon. After placing the tip in the pipe, push the cable with one hand and rotate the L-handle with the other. The cable will be screwed into the pipe, repeating all its bends, until it hits the cause of the blockage. After that, either destroy the resulting barrier, or pull the cause of the blockage out of the pipe.

You can also clean the sewers with a punching device, which is a slightly modified plunger. There is no hemisphere in his device, and a piece of dense flat rubber is mounted on the handle. Such a device is placed directly into the pipe and creates pressure, transferring it to the water in the pipe.

As you can see, clearing a blockage in the sewer system is quite simple. To do this, you can use improvised or widespread materials that can be found literally in any home.

To finally remove all questions: how to remove a blockage in the sewer - watch the training video.

Video - how to get rid of sewer blockage

On the inner walls of sewer pipes (especially cast iron pipes), lime scale accumulates over time, grease and small particles of debris settle, resulting in a blockage. In most cases, you can deal with such a problem on your own, without calling a plumber. To learn how to independently clear blockages in the sewer, read this article.

Locating the blockage

The main signs of a blockage are the appearance bad smell from the sewer system and short-term stagnation of water in the sink, toilet or bathtub. If this problem is not eliminated in time, a complete blockage of the system occurs in the future.

Blockage can occur in the following places:

In the siphon of a sink, bath or shower;

In the pipe leading from them to the riser;

Between the toilet and the sewer;

In the stand itself.

The pipe is completely clogged with debris and limescale.

Most often it occurs at the joints or narrowing of pipes. It is easy to determine its location. If the water in the shower and toilet passes normally, but does not pass in the sink, this means that the blockage has formed in this particular area.

A more serious problem is the blockage of the riser. In this case, you will not be able to deal with the problem on your own. The cleaning of the common house riser and its washing is carried out by the employees of the housing office through basement using special hydraulic devices. A survey of residents is preliminarily conducted and it is determined on which of the floors a traffic jam has occurred.

Ways to eliminate blockage

There are several ways to clear sewer blockages:

Try to fill the system for 15-20 minutes. boiling water (as a rule, this method can help if the cause of the blockage is frozen fat);

Use a blockage remover: Domestos, Cillit, Tiret, etc.; small plaque can be eliminated with a mixture of vinegar and ordinary baking soda;

Advice. Majority chemical reagents are quite carcinogenic agents, so it is necessary to work with them in rubber gloves. It is also necessary to protect the organs of vision and breathing. In the room where cleaning is carried out, a window should be opened to quickly weather the vapors of the substance.

Push the plug formed in the pipe with the help of a plunger;

If the problem is in the siphon, unwind it and thoroughly clean it from the formed plaque;

Try to break through the blockage with a plumbing cable;

Dismantle the blockage and clean the pipes; if you do not have the skills necessary for this, it is better to use the services of a plumber.

Riser cleaning

Siphon cleaning

If water is only accumulating in the tub or one of the sinks, then the problem is most likely with the siphon. After all, it is a kind of barrier, a trap for small suspensions, preventing them from penetrating further into the sewer. With the help of a siphon, a water barrier is also created, which does not allow odors to penetrate into the living room.

It's easy to clean it up. To do this, unwind the siphon, remove the accumulated debris from it, and then reassemble and install it in place.

Cleaning the siphon under the sink

Advice. When disassembling the siphon, a certain amount of dirty water may spill onto the floor, so it is better to cover it with some old rags, and install some kind of container under the sink.

Using a plunger

The principle of operation of this simple device is similar to the principle of operation of the pump. We tightly cover the drain hole with a rubber valve (cap), and then pour some water into the sink or toilet bowl.

Then we begin to make reciprocating movements, “pulling out” the water under pressure together with the formed plug up, and then again pushing it down. With the help of a plunger, small air plugs that prevent the movement of fluid are also removed from the system.

Cleaning the sink with a plunger

Advice. In stock, it is better to have several plungers with different sizes of nozzles for sinks and toilets. If the sewer clogs often enough, you can purchase a one- or two-stage plunger that works in auto mode or purchase a pneumatic model.

Plunger two-stage automatic

Rope cleaning

With the help of a strong steel cable, it is possible to destroy sufficiently dense plugs and more thoroughly clean the sewer from limescale. A spiral or a device in the form of a brush is fixed at one of its ends, with which you can push through the garbage or grab its pieces. Small fibers - parts of rags, hair or compressed paper - that have fallen into the drain are easily wound onto a spiral or ruff.

The other end of the cable is equipped with a handle, during the rotation of which it gradually moves along the pipe. Since sewer pipes have many bends, it should be pushed through slowly.

Advice. After removing the blockage, be sure to turn on the hot water and thoroughly flush the pipes from the remaining small particles garbage.

Sewer cable with a set of nozzles

Remove debris with a vacuum cleaner

It turns out that this household appliance can come to the rescue even in the event of a serious blockage of the system. To do this, in order to push the formed plug under pressure, it is necessary to attach the end of the hose to the second, blow hole. Before starting work, the dust collector must be removed!

Then you should remove the brush and put a rubber cup from the plunger in its place. We turn on the vacuum cleaner and apply the rubber tip of the plunger to the drain hole.

Prevention

So that in the future you do not have to suffer and clean the sewer, the following rules should be observed to prevent blockages:

Install a filter plug in the drain hole of the kitchen sink to trap large debris;

To prevent blockages, purchase any of the means to eliminate blockages and periodically (once a month) clean the sewer drain with them;

Regularly clean the sewer system with modern cleaning products

When replacing the sewer system, choose smooth pipes without roughness and burrs; cast iron products are strong enough and able to withstand fairly strong pressure drops, however, their walls have slight roughness, so plaque quickly accumulates in such pipes; PVC products are not very resistant to most aggressive cleaning products, ideal option there will be installation polyethylene pipes(on their marking there is a designation PP);

To facilitate the flow of liquid, pipes of the sewage system must be mounted with a slight slope of up to 2 °.

Advice. When designing a new sewer system, free access to the most vulnerable places should be provided. In such places, inspection hatches are equipped.

Video: How to eliminate blockage in the sewer

Clogged drains are one of the common problems that any homeowner can face at the most inopportune times. In some cases, you can deal with it yourself, using available items such as a plunger, a cable and various cleaning fluids for pouring into pipes. A specialist will provide qualified assistance in a more serious situation, when, without the appropriate knowledge and skills, a person can aggravate the situation, which will lead to sad consequences in the form of damaged plumbing and flooding of neighbors. Knowing all the causes leading to blockages, you can do everything possible and prevent their occurrence. The article will focus on ways to clean the sewer.

Types of sewer blockages

In order to spend as little time and money resources as possible on cleaning the sewer, you need to clearly understand what is clogged and in what place. This problem most often occurs in deformed pipes and pipe corners, in sewers, basements apartment buildings and between sewers.

Man-made blockage occurs when a pipe or part of it breaks or deviates.
Mechanical blockage formed when a large object enters the sewer pipe.
Operational blockage characterized by the appearance of an obstacle to flow in the form of deposits on the walls of pipes that form over time.

Causes of clogged sewer pipes

There are many reasons why sewer pipes clog.

Improper use of the sewer system. Dumping into toilet bowls, sinks and other plumbing fixtures of various wastes (cleanings, crusts) leads to blockages that are mechanical. This makes it impossible for wastewater to pass through the sewer pipes.
Runoff overgrowth. Over time, on the walls of metal and cast iron pipes roughness is formed. Hair, toilet paper, threads and buttons cling to them. The remnant stuck on the wall of the pipe can also become the center of the blockage, small debris remains on it in the form of food residues or fish scales, which people dump into the drain. Gradually, the lumen of the pipe is reduced, which leads to paralysis of the sewer system. Fat constantly gets into it from dishwashers and kitchen sinks. Under the influence of low temperature, it freezes and forms outgrowths on the inner walls of the pipes, which gradually block the entire lumen of the drain.

Mounting errors. When choosing a toilet with a special design or if it is incompatible with the installation site, which is expressed in an incorrect slope of the drain line, blockage may also occur. To avoid this situation, before buying this plumbing item, it is better to consult with a specialist. This is one of the most common reasons for the need to clean the blockage in a private house.
Stand blockage. This is a public problem, the initiators of which can be residents of any apartments located on one side, but on different floors of the entrance.

Clearing sewer blockages

Small blockages formed near the drain hole can be eliminated with a plunger, pouring boiling water and purchased chemical or improvised means.

Clearing sewer blockages with a plunger

Every home should have this plumbing fixture. It consists of a rubber or polymer bowl and a wooden handle. Its main purpose is to clear blockages. To carry out the process, it is necessary to close the drain, an additional hole to protect against overflow (if any) and draw enough water into the sink so that it hides the plunger bowl.

For a snug fit to the surface, its edges can be lubricated with petroleum jelly. Press the plunger firmly against the open drain hole and swing the handle up and down without lifting it from the surface. It is not necessary to make too much physical effort at the same time, so as not to spoil the siphon under the sink. This will create air pressure in the pipe, which will push through the blockage and free its lumen. At the end of the procedure, the plunger is pulled up sharply.
If the water drains slowly, you will have to repeat the operation until it is completely cleaned. The disadvantage of this method is the inability to eliminate the old blockage.

Siphon cleaning

Most often, the siphon is clogged, which is a curved piece of pipe located under the sink, it can be unscrewed and dirt and debris removed, and then treated with a degreaser.
Fat deposits with metal pipes can be eliminated with boiling water, systematically pouring one pot of hot water into the sink. To prevent such a problem, every time after washing the dishes you need to skip boiling water for 20 seconds.

Hot water cleaning

If the blockage was caused by the settling of fat on the walls of the pipes, pouring with boiling water is recommended. The hot water will dissolve the grease and fix the problem. Should open hot tap and skip the water for some time. In most cases, this method practically does not give the expected result, so it is advisable to use it together with others.

Cleaning with chemicals

Presented in stores wide selection specially designed chemical acid and alkaline products in the form of gels, powders or liquids, which are designed to eliminate blockages. When choosing, make sure that the product does not damage the pipes.
The most popular mole composition for cleaning sewers. For the bath, it is recommended to choose a product that can dissolve hair, and for the kitchen - grease. Gel-like products are well distributed over the entire inner surface of the pipes and dissolve deposits.
When using a chemical agent, it is necessary to follow the instructions exactly in order to achieve maximum effect. Mixing products of different composition can lead to the deposition of salts on the pipes and harm your health.

Cleaning with baking soda and vinegar

In addition to purchased chemicals, you can use soda and vinegar, which are available in any home. To do this, a whole pack of soda is poured into the drain and a glass of vinegar is poured. After half an hour, the system is spilled with boiling water.
You should not risk the condition of the pipes and try to clear the blockage with battery electrolyte or sulfuric acid solution.

Removing blockages with a plumbing cable

In case the obstruction is localized in that place of the pipe, which is far enough from the drain hole, a plumbing cable will help to cope with the problem. The object is a steel flexible string up to 10 meters long, at one end of which there is a handle.
To carry out cleaning, you need to remove the siphon and insert a cable into the pipe. It is directed in the desired direction with the simultaneous rotation of the handle. For convenience, you can use the help of another person. When it becomes difficult to push the string, you should move it back and forth until the cork breaks. During cleaning, debris will stick to the cable, so it must sometimes be completely removed from the pipe and cleaned.

After removing the blockage, you need to screw the siphon back on and run hot water to wash off the remaining dirt, if the water forms a funnel, then the procedure was carried out correctly.
To completely clean a plastic or cast-iron sewer pipe, you can use the method described below, which involves the use of a cable, a nylon cord (up to 4 millimeters in diameter) and a washcloth made of metal. Its size should be chosen so that it can pass through the pipe, but does not get stuck in it.
Before starting work, it is recommended to clean and rinse the pipe, pass the end of the cable through it and try to bring it into the toilet. After that, tie a nylon cord to it, the length of which should be at least two pipe lengths. Then pull the cable along with the cord outward and untie them from each other. In this case, the main part of the cord is in the pipe. The rope is no longer needed. Now you should tie a metal washcloth onto the cord so that it is located approximately in its middle. Next, you need to pull the cord first at one end, then at the other end, pushing the washcloth along the entire pipe. The operation is carried out at least three times, each of which is accompanied by flushing the pipe with hot water.

If all of the above methods did not lead to the expected result, you need to contact the professionals.

Hydrodynamic sewer cleaning

The most qualitative is the hydrodynamic method of cleaning sewer pipes, which is carried out using special machines. They are issued different power and dimensions, are equipped with special nozzles and are able to eliminate blockages in pipes with a diameter of 5 to 150 centimeters. For the domestic sewer system, a compact device is suitable that can eliminate even complex blockages.

This method has a lot of advantages, including fast and high-quality pipe cleaning, which guarantees their safety with a fairly simple technology. The water jet gently removes debris and deposits, which allows you to extend the life of the pipeline. During the operation of the unit, no emissions of dirt and dust occur, there is no harmful effect on environment and pipes. A variety of nozzles allow you to cope with blockages in any complex wiring.
The method consists in supplying water under pressure up to 300 atmospheres tangentially to the treated surface. Replaceable nozzles allow you to effectively eliminate any contamination. After lowering the hose, water is supplied to the pipe and the pressure is regulated, so that it does not break down. Washing takes about an hour.
Hydrodynamic cleaning is great way not only eliminate the emergency, but also an effective measure to prevent blockages. Restoring the transmission capacity of the pipeline leads to a longer service life without repair.

Cleaning the corrugated drain pipe

Detergents, grease and dirt linger much more on corrugated pipes, settling and accumulating in their folds. To eliminate the blockage, you need to carefully unscrew and remove the elbow bend or siphon, pull out the pipe until all edges are completely straightened and straightened, then rinse it thoroughly with water.
At the same time, clean the siphon and the water settling tank. At the end of all actions, the cranked fold is tightly screwed into place.

Cleaning a clogged toilet

The most common causes of clogged toilets are food leftovers that need to be thrown into the bin, and toilet paper. All this accumulates in the turn of the pipe, forming a plug.

In the event that an object was dropped into the toilet, which caused a blockage, you should, wearing rubber gloves, try to remove it manually. If it is impossible to carry out the procedure with your hands, you must use a plunger or plumbing cable, or you can resort to chemicals.
If the blockage is old or quite strong, a device called “water hammer” will help. It is inserted into the drain hole and pressure is injected into the toilet pipe, breaking through the plug. There is also a hydromechanical machine, the hose of which is inserted into inspection hatch or in a fan pipe at removed toilet. Then, under high pressure, a jet of water is supplied, it can clear the blockage in the riser.

Cleaning a clogged shower siphon

Shower enclosures or shower enclosures with a drip tray are prone to clogging of the siphon, as they are not cleaned by the pressure of the drained water. To eliminate the blockage, you need to unscrew the watering can from the hose, remove the round gasket inside the connection and remove the decorative cover covering the drain, remove the filter. Further, the hose is lowered into the drain hole to the very bottom and the space is compacted in a circle with a wet rag. This is necessary so that under pressure the water does not go back.

Now you need to slightly let warm water in and see how it will go down the drain, while holding the hose and rag. If water flows out and there is no leakage under the cab tray, you can increase the pressure and temperature of the water. Wait a few minutes and turn off the water, remove the rag and insert the hose into the side sewer drain hole.
Turn on the water under strong pressure and bring the temperature to 80 degrees. If there is no leakage and the water leaves well, then after a quarter of an hour you can turn off the water. The siphon was cleaned from deposits, dirt and grease under the pressure of hot water. At the end of the process, rinse the pan, screw the watering can back on, inserting the gasket into place.
In the same way, you can eliminate the blockage at the bathtub and sink, if there is a hose with a watering can.

Blockage Prevention

To prevent blockages in the pipes, it is necessary to systematically carry out preventive work. They include diagnostics and control over the state of the sewer system, elimination and disposal various kinds deposits from pipes, their flushing, elimination different kind garbage and small items (sand, clay, protein and fat accumulation). In addition, a special plastic filter in the form of a mesh can be placed in the sink drain, which will prevent hair, small debris and food debris from entering the pipe.

Quality work engineering systems houses or apartments ensures compliance with the necessary sanitary and hygienic living conditions. But sewer systems, even the newest ones, can become clogged.

If the sewer is clogged in an apartment or a private house, what should I do to correct the situation and restore the toilet to work? The problem is solvable, sometimes even the owner of the apartment can independently clean the clogged toilet pipe.

But it is safer to call a competent plumber to prevent flooding of the basement with sewage, flooding of your apartment and your neighbors.

Sewerage in an apartment or house in the private sector is important system engineering communications. For residents of the house, it is important that the toilet works properly, that water from the bathtub or washing machine. If the riser is clogged, the pipe in the apartment will quickly show the first signs of a problem.

Living in the house will feel an unpleasant, pungent smell in the toilet room. This will testify to problems with the patency of the riser.
The fact that the toilet is clogged, it does not work well hydraulic seal, will tell the muddy water remaining in the toilet after draining.
Inside the drain pipe connected to the toilet, there may be airlock or accumulation from faecal deposits. In this case, the water from the tank will pass into the drain very slowly.

ATTENTION! When the sewer is clogged, you can’t expect the blockage to go away on its own. Accumulations in the pipe will only increase, which will eventually lead to flooding of your apartment and the premises under it.

When muddy water in the toilet bowl cleaning required fan pipe . In the conditions of apartment buildings, a home master can also perform it.

To do this, he needs to remove the head of the fan pipe, remove the cover of the lower revision of the riser. Then, with the help of a plumbing cable, you should break through the fan riser, while removing all the debris from the revision. The next step is to restore the tightness of the sewer system department - for this you need to tightly tighten the revision cover.

Work must be done in long rubber gloves so as not to get dirty.

Causes of clogging

There are several reasons for a clogged toilet or sewer pipes.

The most common is throwing food leftovers into the toilet, even small ones. Food may not dissolve in water and may get stuck in the drain. Use a trash can for leftover food.
Another one bad habit apartment owners - pouring cat litter into the toilet bowl. There are especially many problems with sand and clay filler.
Gradually, hair, cat hair can accumulate in the sewer pipes. A pipe clogged with them can create many problems for the tenant of the house.

In an apartment building, the sewer can become clogged due to incorrect pipe laying, due to deterioration of the pipeline system. Pipes of small diameter, unsuitable for sewerage, can also be installed.

ATTENTION! Sometimes background risers are not installed in houses. In such a case, it is necessary check valve in the sewer system. Thanks to him, the air lock will come out when the water is lowered. If there is no next to the toilet air valve, the water will leave the pipes very slowly, as a result, deposits appear on the walls of the pipes, blocking the flow.

If the apartment is flooded with sewage, you should accurately find out the cause of the accident. When it happened through the fault of the builders, it will be possible to obtain compensation for damaged property in court.

As shows arbitrage practice the injured party must have documented evidence that the sewer burst was not her fault.

How to remove the blockage yourself?

It can take a long time to decide when a sewer blockage occurs in an apartment building, who is to blame? But in some cases, you can try to solve the problem yourself.

First of all, you should check well whether some thing has fallen into the drain of the pipe, blocking the passage of water.
Subsequently, mechanical or chemical cleaning is carried out. The work is carried out in several stages. First, all drain holes in the apartment are closed. Then a plunger is inserted into the toilet drain, suction cup down. The next step is to fill the toilet with water (up to 5 liters). Then you need to push the plunger up and down, performing rotational movements with the handle.

ATTENTION! Before cleaning procedures, it is recommended to pour up to 5 liters of hot water into the toilet bowl, it will soften the paper, food waste that the pipe is clogged with.

The cleaning rules are not complicated, it is only important to complete the process on time, without bringing the situation to a critical point. mechanical cleaning is an effective method, as well as chemical.

Plumbing experts advise once every few months, pour a quality cleaning agent into the toilet. In this case, sewage problems will occur very rarely.

Sewer pipe cleaning

One of complex processes– cleaning of sewer pipes. For this work, you must have a special hose that is connected to a powerful compressor.

Plumbers also use a plumbing cable. The pipe must be cleaned thoroughly, efficiently, if it is constantly clogged, the causes of blockage should be identified.

IMPORTANT! If the toilet is characterized by constant blockages, it is better to replace independent actions to eliminate the problem with professional help. Perhaps the problem is more complex and requires a qualified approach.

When used for cleaning the cable, you need to open the revision, insert a plug into the riser, which closes the upstream section of the pipe. Then the hose is inserted with reciprocating and rotating movements. The toilet drain hole is also cleaned with the same movements. After cleaning, carefully wipe the hose tube.

Professional sewer cleaning

Not always a problem with sewer pipes occurs within the apartment. You may encounter a sewer break in the basement apartment building. Who is responsible for the pipeline and who to call in case of emergency?

If the apartment, entrance, basement is flooded, you need to urgently call the utility service. You can also contact a private one, because the most important thing in this situation is the speed of resolving the issue.

Where should I go for plumbing problems?

It is important to know who to contact in case of breakthroughs or clogging of sewer pipes, toilets.

If there is a blockage in the toilet or a pipe in the bathroom breaks, floods the first floor, you should call fitters plumbing equipment housing department, another managing organization.
Sewer wells maintained city water utility. Its specialists must serve the yard sewerage.
There is also emergency services. You can contact them when you managed to clog your neighbor's pipe, and he floods several apartments. Such services go to the call in case of an emergency.
Phones of dispatching services that carry out repairs and cleaning of sewers should be in receipts for utility bills.

ATTENTION! If in an emergency it is difficult to find the telephone of the dispatcher, you can dial the hotline operating under the city administration or the rescue service. You should provide your contact details there.

Before the arrival of the masters, you should also act according to a certain algorithm. If liquid appeared on the ground floor from the sewer pipes or in the apartments above, in the basement, it is advisable to warn other residents and turn off the water for a while.

Preventive measures

To reduce the need to contact the plumber, you should observe simple rules toilet operation.

Do not throw paper (except toilet paper), as well as construction debris into it.
Under the ban and food waste, which can swell in water and create a barrier to the drain flow.
The toilet should be installed by a competent and experienced plumber who knows at what angle the pipes are attached, how long they should be. Water from the toilet should flow freely, quickly.
An experienced, competent plumber should clean the sewers not only in the basement, entrance, but also in the apartment, if the blockage is complex. result incorrect execution cleaning work can be an accident that will affect the entire entrance and even the house. The specialists have professional equipment with which he will clean the pipes from the inside, providing them with the necessary patency.

Most often, the cause of a sewer break is a careless, irresponsible attitude towards it on the part of the residents of an apartment building.

To avoid the above problems, you should be careful and use plumbing only for its intended purpose.

Useful video

This video lists several ways to clear blockages with improvised means.

The sewerage system in the house significantly increases the comfort of the inhabitants of the house. in an apartment or country house sewerage performs very important functions, taking in all domestic sewage, sewage, and other products of human life. During operation, small particles of dirt, hair, wool can accumulate on the inner surface of the sewer pipe, which eventually leads to clogging of the sewer.

Clogged sewer pipes serious problem which requires an immediate solution. Otherwise, you can face unpleasant consequences, up to the complete dysfunction of the sewer system.

Clogged sewer pipes

The best way to solve any problem is to prevent it. There are many preventive measures that will help to avoid sewer clogging. If, nevertheless, it was not possible to prevent blockage of the sewer pipe, it is necessary to decide how to eliminate it.

How to understand that the sewer pipe is clogged? The first and most basic sign is that the water in the sewer began to drain more slowly than usual. Even if you get down clean water, it flows equally slowly. At the same time, an unpleasant odor can spread throughout the house from the sewer.

Note! If you do not attach importance to the fact that the sewer pipe is clogged in time, after a while the sewer will fail altogether and in order to resume its functioning, you will have to call a plumber.

Causes of blockages

In order to effectively and quickly solve the problem, you need to know the causes of clogged sewer pipes. Some housewives are sure that if you carefully handle plumbing fixtures don't flush down the toilet toilet paper, install the filter grid. But no matter how carefully they treat the sewer, blockages still occur.

In most houses, sewer pipes made of cast iron are still installed. Their significant drawback is the rough inner surface, on which fatty deposits, hair, and coffee grounds accumulate. by the most common causes why does it occur heavy blockage sewer pipes are as follows:

rust on the inner surface of the pipes;
calcium precipitate;
sewer silting;
fatty deposits on the walls of the pipes;
remnants of hair, thread.

Causes of blockages

These are the so-called operational blockages. They arise in the process of using the sewer. But there are also technological blockages caused by the unsatisfactory condition of the pipeline. This is the wrong planning of the sewer system, many turns, old sewer equipment. Serious difficulties arise when household blockages, hair in the sewer pipe, silt and grease.

Types of blockages in sewer pipes

Blockages can be different, caused by different factors, so the elimination method will be different. Before you start cleaning the sewer, you need to familiarize yourself with what types of sewer pipe blockages are distinguished.

Operational blockages appear as a result of the use of the sewer system. The causes of clogging are microscopic particles that accumulate on the walls of pipes and form plugs. External sign operational blockage - slow draining of water in the sink in the kitchen or bathroom.
Mechanical blockages. This type of blockage appears as a result of small particles entering the sewer system. foreign objects, which create an obstacle to the free passage of water through the pipes. It is quite difficult to eliminate such a blockage, because it is often necessary to disassemble the sewer pipe.
Technological blockages occur due to the fact that mistakes were made during the installation of the sewer system. Another reason is the deterioration of sewer pipes.
Siphon blockages. Sometimes the sewer system fails for the reason that the siphons are clogged - the elements responsible for ensuring that unpleasant air does not enter the room. There is always a small amount of water in the siphon. During operation, these elements become clogged and form plugs.

Siphon blockages.

Only after establishing the cause of the blockage and determining its type, measures can be taken to eliminate it.

How to clear a pipe from blockages

Removing blockages in sewer pipes is an unpleasant process. Often, owners start thinking about cleaning up only after the sewer system is completely out of order, when the situation is seriously aggravated.

There are many ways in which you can clean the sewer pipe from blockages. You can do this using Appliances, special plumbing fixtures, chemical aggressive substances.

Depending on the condition of the sewer system, a decision is made on how to clear the blockage in the sewer pipe.

Necessary tools and materials

If you call a professional plumber, he has special devices for high-quality cleaning of blockages of the sewer system. But not all cases require professional help, often the owners begin to eliminate blockages with their own hands. But it also requires stocking up. special tools and materials.

Sewer pipe punching

Most often, the punching of sewer pipes is carried out using a plumbing cable. This is a tool that should be in the arsenal of every owner.

Another device that will help to effectively eliminate blockages is a plunger. It is probably most often used to clean sewer pipes. This is a tool consisting of a wooden stick and a bowl made of polymer or rubber. So that the edges of the tool fit snugly to the surface, you need to lubricate them with petroleum jelly. With the help of a plunger, fresh constipation can be qualitatively eliminated, but old traffic jams cannot be dealt with in this way.

Rope cleaning

An effective device that will help you decide how to remove a blockage in a sewer pipe is a plumbing cable. It is a ten-meter metal spring, at the end of which there is a wooden or plastic handle. With this tool, you can deal with blockages that are localized far from the drain.

Rope cleaning

Before you break through the sewer pipe, you need to remove the siphon. Now you can insert the device into the sewer, slowly, in a circular motion. When the cable hits an obstacle, it should be twisted to break the cork. If the blockage is very serious, it may be necessary to remove the cable several times and clean it of debris.

After manipulating the plumbing cable, you need to put hot water into the sewer pipe so that it rinses away all residues and completes the cleaning of the sewer.

Note! A plumbing cable is in the arsenal of every professional. It is recommended to buy it and the owners of the apartment or country house. This is the most effective way How to remove a blockage in a sewer pipe.

Hydrodynamic cleaning

In order to use the hydrodynamic method of cleaning sewers, you will need special device. Such devices are used in cases where a sewer pipe with a diameter of 5 to 150 cm is clogged. You can buy a device at hardware store. Its price depends on the power. In fact, this device is a tube of small diameter, at the end of which there is a sprayer that cuts water under high pressure. The tool has undeniable advantages.

During operation, waste and dirt do not go outside, but directly into the sewer, which helps prevent the appearance of an unpleasant odor in the house.
The tool is sold with several nozzles that are suitable for removing blockages of different age and complexity.
Blockages are removed with ordinary water without the addition of aggressive substances that corrode the pipe.
To use the device, special knowledge and skills are not required.
The tool is suitable for removing clogged sewer pipes in a private house.

Hydrodynamic cleaning

The device for the implementation of hydrodynamic cleaning of sewer pipes copes with various types of deposits, be it fat, hair, food debris or other household waste.

Hot water

Often housewives do not attach due importance to what gets into their sewer pipes. And this is not only dirty water, but also food residues, fat, pieces of tissue, small hairs. As a result, the sewer stops normal functioning, does not fulfill its duties. By the way, fatty deposits on the walls of sewer pipes are the most common cause of an emergency.

If the owner of the house is sure that it was fat that caused the clogging of the sewer pipe, ordinary boiling water will help him. Ordinary hot tap water is less effective. For high-quality cleaning, you will need exactly boiling water, which must be drained into the pipe. The fat will decompose and easily go down the pipe.

Baking soda

It's no secret that this alkaline substance is capable of various miracles. Baking soda is simply indispensable in the household. It is used for treatment, cleaning surfaces and even to eliminate blockages in the sewer pipe. For more expressive and faster results baking soda used in combination with other cleaning agents. You can also pour alkali acetic acid, boiling water.

Baking soda helps clear blockages in drains.

Soda with boiling water

Pour a few liters of boiling water into the sewer pipe in which the plug has formed, try to clean it using a plunger. If there is no result, pour a glass of alkali, pour in another liter of water and after a few minutes we again try to fix the problem with a plunger. Soda will not only corrode the blockage, but will also have an excellent disinfecting effect.

Soda with salt

It will take several hours for this method to work. First, mix salt with baking soda in a glass in equal proportions, pour it into the pipe, pour a liter of boiling water there. The mixture acts for several hours, effectively cleans the pipe from various blockages.

Vinegar Soda

Pour a glass of soda into the drain and pour it with vinegar. Given that the interaction of acid and alkali releases carbon dioxide and a lot of foam is formed, the drain hole must be closed with a cork. An environment is formed inside the sewer pipe in which blockages will quickly soften, the walls will be cleaned, and the sewer will again function at full capacity.

Blockage Prevention

In order not to encounter an unpleasant problem and not look for a solution, how to eliminate a blockage in the sewer pipe, it is necessary to proactively clean the sewer. In this case, it will not only not clog, but will also work much more efficiently.

Blockage Prevention

Preventive measures are that it is necessary to periodically clean the pipes. To do this, you can use special chemicals, the same baking soda. After each washing of dishes, it is recommended to drain hot water for 20 seconds into the sewer, this will help prevent the accumulation of fat deposits on the pipe walls.

Note! To prevent waste from entering the pipe, which can cause serious clogging, a special mesh must be installed in the sink drain. It will act as a filter, accumulating hair, food debris, well-aimed strings and other household waste.

The condition of the sewer pipes must be monitored, the problem should be fixed as soon as it appears, and not wait until the system completely fails. Sewer blockage is a serious problem. In most cases, you can clean the pipes yourself. But if the blockage is too complex, or the owner does not have at his disposal the right tools, it is better to turn to professionals.

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