How to break through a clogged sink using folk remedies. How to unclog a sink at home? Household chemicals

A clogged kitchen sink is not uncommon: water leaves the sink slower and slower each time, and an unpleasant, persistent smell comes from the drain. Sooner or later, the pipe becomes completely clogged and requires cleaning. There is a whole arsenal of tools available at home that can quickly solve the problem. In most cases, there is no need to invite a plumber - you can get rid of local blockages yourself.

Reasons. The following can lead to blockage:

“Plugs” from foreign objects that accidentally fell into the drain: scraps of food packaging, vegetable or fruit peelings, food debris.
Fat and oil that do not enter the sewer system, but settle on the inner surface of the pipes. Over time sticky layer increases, and the clearance decreases, preventing waste from passing through the pipe unhindered.
Errors during the installation of plumbing equipment, including the wrong angle when installing pipes.

Store and folk remedies

Products that help clear a clog in the sink can be found in any hardware store: take a closer look at the brands “Mr. Muscle,” “Mole,” “Domestos,” and Tiret. Such “chemistry” includes strong alkalis and acids that break down fat, as well as dissolving “plugs” of organic and inorganic origin.

Directions for use caustic liquids usually comes down to one thing: fill in required quantity funds into the drain (the exact dosage is indicated in the instructions for each specific composition), through certain time spill the pipes hot water.

To avoid causing inconvenience to yourself and your household, pour the gel at night. In the morning, all that remains is to flush the hot water and wash the sink.

Please note that the chemicals are quite aggressive towards any surface. Do not use the product more often than once every 3-4 months, otherwise the pipes will quickly wear out. Wear household gloves while working and do not allow liquid to come into contact with mucous membranes. Store the “fat splitter” in a tightly closed container, out of the reach of children and pets.

Traditional methods

Among folk ways To help clear a clogged sink, the following are popular among housewives:

1. Dissolve in a glass hot water 3-4 tbsp. spoons table salt. Pour the resulting solution into the drain; after 5-10 minutes, pour boiling water over the drain or remove the softened “plug” with a plunger.

2. Heat 5-6 tbsp in a frying pan. spoons of baking soda, let cool. Prepare soda solution(you will need 250 ml of boiling water), mix thoroughly so that there is no suspension. Pour the solution into the drain and run hot water after 10 minutes.

3. Pour 4-5 tbsp into the drain. spoons of baking soda, pour a glass of 9% table vinegar. Wait until the substances react and dissolve the fat (the process takes about 15-20 minutes). Run hot water over the drain for 5 minutes.

Baking soda and vinegar are the most affordable solution

Don't confuse vinegar and acetic acid! The latter corrodes chrome, brass and metal-plastic pipes, significantly shortening the service life.

4. The above solution, supplemented with any washing powder, helps to remove blockages in the sink. Together with soda, pour 4-5 tbsp into the pipe. spoons of powder, pour 9% table vinegar and leave for 20 minutes.

5. In the case when stagnation of water is caused by a “plug”, you can use a plunger or a plumbing cable.

Plunger - a universal mechanical method for clearing blockages

6. If all means and methods have been tried, but the result is “zero”, you will have to disassemble the siphon: in curved pipe Over time, waste accumulates, interfering with the normal outflow of water.

The siphon gets clogged most often

Preventing kitchen sink clogs

Install a special metal or plastic mesh in the drain that does not allow food debris to pass through.
Do not pour any remaining grease or vegetable oil: Pour waste into waste container or sealed bag and dispose of.
If you are replacing pipes, make a choice in favor of metal-plastic ones: unlike cast iron, if they become overgrown with fat, it is less intense.
Clean dishes from food residues and grease with paper napkins before washing.
Use grease-dissolving dishwashing detergents.
Periodically clean the pipes with a clog remover (according to the instructions), a solution of baking soda (4 tablespoons per glass of hot water) or at least boiling water.

07/21/2017 3 10,852 views

Plumbing fixtures often become clogged and fail, and many housewives face similar problems. To solve them quickly, find out how to clear a clogged kitchen sink at home.

Causes of blockage

Before you start cleaning, it's worth finding out possible reasons blockage:

corrosion, which can spread to metal elements and plumbing parts (particles of rust settle on the walls, narrow the clearance and cause a blockage);
low-quality tap water (impurities and solid elements contained in it accumulate inside pipes and other parts of plumbing and clog them);
fat plugs resulting from washing heavily soiled dishes with cold water (fat does not dissolve when low temperatures, settles on the walls and disrupts the normal flow of water);
small solid and insoluble food residues that have not passed through pre-cleaning dishes and accumulating in different parts plumbing items;
foreign objects such as a sponge, rag, thick paper, polyethylene or hair getting into the drain;
some features of the sink design: excessively flat shape, narrow drain, small diameter pipes, small siphon, large number bends.

How to unclog a sink? Best practices

If your sink is clogged, you can remove the blockage using the most in different ways, and all of them can be divided into several categories. The first is mechanical methods, which involve removing the resulting plug through mechanical action, that is, practically pushing it out. But such methods will not work if the blockage is severe.

The second category is household chemicals. The products included in this group contain components that literally dissolve blockages. But you need to remember that some aggressive substances can affect not only plugs, but also plumbing elements, so you should be careful when using them.

Third category - traditional methods, when choosing which you can use the means at hand and available in every home. Many of them are inexpensive, so an undeniable advantage can be considered minimum costs. And many folk remedies are really effective and make clearing blockages quick and safe.

Mechanical methods

You can unclog your sink at home using proven by mechanical means. Let's look at the most effective ones:

If you have a plunger, use it. It is recommended to fill the sink with hot water first, but you can skip this step. Then place the rubber part of the device on the drain: it should close completely. Press down on the plunger to push out all the air and create a vacuum. Next, holding the handle, make several sharp pushes and in one motion tear the rubber bowl away from the drain hole. If the water begins to drain, the blockage has been cleared. If it is still standing, the manipulations will have to be repeated. If there are two drains in the sink, both must be plugged.
Another option is a plumbing cable. But it is important to use it correctly and carefully so that it does not damage the plumbing. And if most of the parts are made of plastic, then such elements may suffer due to mechanical stress. Place the end of the cable into the drain and begin to push it, turning the device using the handle. When you feel an obstacle, start twisting the cable more actively, you can also move it back and forth to push the plug. Periodically open hot water: it will wash away dirt.
You can break through the blockage with a vacuum cleaner, but equipped with an air flow blowing function. Its nozzle is wrapped with a soft rag to ensure the tightness of the joint. Place it in the drain and turn on the device. First, select the minimum speed, then gradually increase it so as not to damage the plumbing and gently remove the blockage.
For mechanical cleaning of sinks can be used spanner and a screwdriver. Using these tools, unscrew the siphon, first substituting a basin or bucket. Next, you need to remove accumulated dirt using a brush, a long-handled brush or any other similar device. It is also recommended to rinse the siphon well to dissolve any remaining fat. Next, screw the part on and turn on the hot water and clean the drain and pipes of dirt.

Household chemicals

What to do if the sink is clogged? Funds will come to the rescue household chemicals. They are released in various forms: liquid, gel, granular and powder. Best to use liquid formulations, since the powder or granules may not dissolve completely and further increase the blockage, aggravating the situation.

Anti-clog liquid or product available in other forms may contain acids or alkalis. The latter are more aggressive and are not suitable for some materials such as aluminum. Acids have a relatively gentle effect and dissolve most blockages.

The effectiveness and characteristics of household chemicals are also affected by the concentration of the active ingredient: the higher it is, the faster the plug will dissolve, but the greater the likelihood of damage to the plumbing. To avoid damage, carefully read the included instructions before use.

The most popular and effective means“Mole”, “Mr. Muscle”, “Steril”, “Tiret”, “Sanfor” and “Domestos” are considered against blockages. They all have a similar application: first you need to pour or pour the contents of the package into the plumbing fixtures in the kitchen or bathroom (you can use all the sinks at once) and leave for a while, which is indicated in the instructions. Next, turn on the hot water and direct the stream under maximum pressure into the drain to completely wash out the dissolved plug.

Folk remedies

Folk remedies will help remove blockages in the sink:

Use salt. The first option is to pour half a glass into the drain, and then immediately pour in a glass of hot water. The second option is to prepare a concentrated solution (five tablespoons of salt per glass of water) and use it. After use, rinse all parts of the plumbing thoroughly, opening the tap as much as possible.
Soda is effective. You can simply pour it into the hole in the volume of one glass. Wait for the product to work and dissolve the fatty deposits, and then rinse the drain with as hot water as possible.
Use regular boiling water: pour it into the drain hole to dissolve the dirt. But this method is not suitable for plastic pipes, as they can be deformed and damaged when high temperatures. And then hot water can be used.
Use vinegar: pour a glass into the sink, leave for an hour or two, depending on the degree of blockage. Next, rinse the drain with maximum pressure of hot water.
To quickly remove the blockage, you can combine soda with vinegar: first pour a glass or a little less of the powder, and then immediately pour in the acid. A quenching reaction will begin, which will help dissolve grease and other contaminants.
To remove a clog in the sink, throw five tablets of acetylsalicylic acid (Aspirin) into the drain hole and pour in a glass of vinegar. Wait half an hour and open the hot water.
Helps deal with minor blockages washing powder. Two or three heaped tablespoons should be poured into the drain hole. Now turn on the hot water to dissolve and foam the powder and gradually remove the plug.
Surprisingly, you can use Alka Seltzer to unclog a drain. Two or three tablets need to be broken and poured into the hole, then filled with hot water. The hissing will start the dissolution of the blockage, and to speed up the process and make it more effective, you can pour in a glass of table vinegar. Then rinse the drain thoroughly with hot water.

Blockages in the kitchen cause a lot of inconvenience. But dealing with them using methods tested in practice is not difficult.

Causes of clogged sewer pipes

Blockages form in sewer pipes and siphons and are often accompanied by a persistent and unpleasant odor. When staying in apartment building You may not be the culprit of poor sewerage performance, since fat plugs in pipes appear anywhere.

Regular prevention of pollution will help avoid disappointment.

The main causes of blockages in the kitchen:

accumulation of food waste in the sink drain hole;
the presence of rags, plastic bags, sponges and other items in the pipes;
fat, salt and lime deposits on the walls of pipes, as well as rust.

How to clean a siphon

Most often, a blockage occurs in the siphon located between the kitchen sink and the outlet. sewer riser. To clean it, follow the instructions:

Place a bucket under the siphon to collect the remaining dirty water.
Unscrew the bottom of the device.
Flush and reinstall the sump.
Drain the water.

We disassemble the siphon

If the water does not go away, you will need complete disassembly siphon.

Unscrew the nuts (one is included in drain pipe, and the other is under the sink).
Remove the siphon, disassemble and wash.
Assemble the device and install it in place by tightening the nuts.
If the water is still stagnant, start cleaning the clogged pipes.

Methods for cleaning a drain

There are mechanical and chemical methods clearing clogs in the kitchen sink. People's Councils It is better to use for simple stains or for preventive purposes.

If the pipes are steel, carefully pour a pan of boiling water into the drain hole. To clean a plastic drain, just turn on the hot water tap for 20 minutes. The loose grease plug will dissolve on its own and the sink will be clean.

Soda

Baking soda will provide the desired result. For this you will need:

1 glass of soda;
0.5 cups salt;
1 glass of water.

Dissolve the indicated ingredients in water.
Leave for 10 minutes.
Clean the pipes with a plunger.
Flush the pipes with a stream of clean water.

Second method:

Pour 150 g of soda into the drain hole.
Pour in 150 g of table vinegar (9%).
Close the hole with a plug.
Wait 20 minutes and turn on the hot water under high pressure.

Video: how to clear a clogged sink using traditional methods

Alka-Seltzer tablets

Alka-Seltzer tablets help clear a simple blockage in the siphon.

Place 2 Alka-Seltzer tablets in the sink drain.
Pour in 1 glass of table vinegar (9%).
Leave for 2 minutes.
Turn on hot water at high pressure.

Vacuum cleaner with blow function

Wrap the vacuum cleaner pipe with a rag.
Place it firmly into the sink drain hole.
Use a powerful stream of air to push through the clog.

Mechanical methods

If traditional methods are unsuccessful, use special devices.

plunger

A plunger allows you to deal with simple sewer blockages yourself. The device is equipped wooden handle and a rubber oval tip, the bend of which is capable of holding water for a while.

Fill the sink with hot water.
Place a plunger over the drain hole.
Apply several vigorous pressures while holding the device firmly by the handle. The created pressure difference will destroy the plug.
Remove the plunger and drain the water.

If you have a two-section sink, it is advisable to use two plungers at the same time, covering the drain in the first and second sinks with these devices. If there is only one plunger in the household, while working with it, cover the drain hole of the second sink with a rag, pressing it firmly with your hand.

Plumbing cable

In case of severe blockage, a plumbing cable made of durable steel with a brush or spiral at the end will help correct the situation. It is flexible, so it penetrates into different areas of the sewer pipe. When performing work, follow the instructions:

Place the end of the cable into the sink drain hole.
Rotating around the longitudinal axis, direct it in the direction of the suspected blockage.
Move the cable back and forth, being careful not to damage the pipes.
After breaking through the blockage, remove the cable.
Wash the device from dirt.
Flush the pipes a large number hot water.

This method is best used for cleaning metal sewer pipes. With excess mechanical impact the device can cause irreparable harm to plastic.

Video: how to get rid of a clog in the sink

The best option for cleaning pipes is to use special chemical solutions, a wide range of which is presented on store shelves.

Chemicals

There are concentrated formulations designed for different types sewer pipes. Before purchasing and using, you should carefully study the instructions. To work with plastic and aluminum pipes, purchase non-aggressive acidic substances to metal pipes- alkaline.

Before using household chemicals, put gloves on your hands. Do not use products with different compositions at the same time - you may get an unpredictable chemical reaction.

Observe general rules working with special gels and powders.

20 minutes before using the selected product, treat the pipes with boiling water (plastic ones with hot water).
According to the instructions, pour the required amount of product into the sink drain hole.
After the specified time has passed, rinse the pipes and sink with water.

Table of means for removing blockages

Name of the product	Description
	An aggressive substance that poses a danger to humans. Contains sodium hydroxide and potassium hydroxide in combination with ethylenediaminetetraacetic acid. The product is not recommended for cleaning plastic and aluminum pipes. When working, wear protective gloves, goggles, a mask or a respirator, and ventilate the room.
	The drug is sold in canisters and in the form of granules and has antibacterial properties. The composition contains alkaline components that provide an immediate effect. It has a pungent odor and is dangerous to humans. Use protective equipment when cleaning pipes.
	A highly effective product presented in the form of powder, gel, foam. Contains sodium hydroxide. It is recommended to wear gloves and a mask when using.
Tiret	A specialized substance with an alkaline and acidic composition that is safe for plastic pipes. Possesses high efficiency. Mandatory condition: work with gloves.

Photo gallery of anti-pollution products in sewer pipes

By using universal remedy Mole can get rid of blockages Bagi Pothan is a powerful drug that allows you to effectively clean pipes of accumulated contaminants Tiret is distinguished by its wide range of products designed to service sewer pipes made of various materials Mister Muscle is highly effective in combating blockages

Causes of unpleasant odor from the kitchen sink

When blockages form in the kitchen, bad smell from the drain. Reasons for the appearance of amber:

damage to sewer pipes and their joints;
broken water seal;
vacuum plug in the riser;
poor ventilation of the sewer system and small diameter of the riser (the problem cannot be eliminated without plumbers);
clogging of the siphon and corrugated pipe.

Often the reason unpleasant odors lies in the water seal from which water evaporates due to infrequent use of the tap. Before long absence at home, pour machine oil into the drain.

Eliminating amber

You can deal with unpleasant odors from the sink using the products at hand.

Mustard

Pour 150 g of mustard into the drain hole.
Fill with hot water.

Bleach solution

Carefully pour the bleach solution into the drain hole.
Leave for 10 minutes.
Flush the pipes with water.

You can use air fresheners, but they will not solve the problem.

Video: how to get rid of smell from the sink

What to do if the tap is clogged

Weak water pressure in the tap can lead to clogged drains. The most common reasons:

plug in the system due to scale and rust;
clogged aerator or filter insert.

If the faucet is clogged, the following measures should be taken.

Remove the aerator from the faucet spout.
Clean the nozzles and rinse with strong water pressure.
Reinstall the aerator.

If the aerator is clean, check the faucet itself.

Remove the faucet valve.
Remove the lock washer securing the locking element to the body seat.
Remove the locking assembly and remove any dirt.
Reassemble the tap in reverse order.

Before dismantling locking unit tap, turn off the water supply by turning on the water valve.

To remove clogged pipes that affect the intensity of water pressure in the tap, follow the instructions:

Turn off the water using the central valve.
Remove the coarse filter plug. Rinse the removed wire cassette thoroughly.
Reinstall the filter element in its original place by replacing the seal and screwing in the plug.

Inspect the fine cleaning system:

Turn off the water supply.
Check the pressure in the free pipe by opening the central valve.
Wash the filter bowl and replace the insert.
Reassemble the system, installing all its elements in their original places.

Video: how to clean a faucet

If none of the above steps produce the expected results, seek help from professionals using specialized skills and techniques.

Preventing blockages

To less often bother with dirty “plugs” in pipes, follow the preventive recommendations:

Use the recommendations and remove simple clogs in the kitchen sink yourself. Remember: following simple rules and regular preventive maintenance will help you avoid troubles that affect your comfort level.

How to clear clogged pipes? Probably many people have had to deal with the problem of blockages in drain pipes. It often occurs due to a large accumulation of household waste in the pipes, such as hair, grease, or food residues. Often all sorts of household items that are always at hand help cope with this. If the blockage is larger, you have to seek help from specialists with professional skills. In order to cope with a larger scale blockage, you need to acquire special devices and knowledge that will help you deal with it yourself at home.

Removing blockages in pipes

The appearance of blockages in pipes is a rather unpleasant problem, and eliminating it is a labor-intensive task. Often, blockages in pipes appear due to irresponsible residents who flush leftover food down the toilet, throw toilet paper and personal hygiene items. Also, blockages in pipes, especially in the kitchen, can appear if there is no special mesh on the sink that traps food debris. Its absence significantly increases the chances of clogging the pipe. There are several basic folk remedies for clearing blockages in plastic pipes using folk remedies.

One liter of hot water, slightly cooled, is poured into the drain itself. Leave it for 20 minutes and then use a plunger.

Pour one glass of soda into the drain, and then pour in several glasses of hot water. This will create a chemical mixture that should clean the pipes and eliminate the cause of the blockage.

Pour half a glass of soda into the drain, then pour in half a glass of purified vinegar. In this case it should pass chemical reaction, as a result of which foam is formed. It will be necessary to close the drain with a stopper for a few minutes. At the end of the procedure, pour about 1 liter of hot water into the drain. As a result, all deposits on the pipes should dissolve.

If the drain pipe is clogged due to a large amount of grease in it, you need to pour half a glass of salt and soda into the drain pipe, and then pour in one liter of very hot water and leave it for one night.

Sink

Clearing a clogged sink is time-consuming, but necessary. Problems of this nature occur quite often, so it’s better to learn on your own once than to constantly call in specialists. Next, we will look at several methods for clearing blockages in the bathroom and kitchen.

Usage plunger. Very often in the kitchen there is a blockage in the siphon, which is connected to the sewer pipe. The siphon is built in such a way that water flowing into the drain is retained in it without entering the sewer. It is retained in the siphon thanks to its curved pipe. This pipe is designed to retain unpleasant odors, thereby preventing them from spreading. The most economical and simple way to clear blockages in plastic pipes is to use a plunger. It often cleans pipes quite effectively. The plunger does a great job of removing small food particles in kitchen sinks, but it may not be able to cope with larger particles.

Use of products based on chemical compounds. Compared to the previous method, you don’t have to work physically here. The purchased product must be poured into the drain and waited for about 6 hours, or even better, left for the whole night.

Disassembling and cleaning the siphon. After using the previous methods, you were unable to get rid of the blockage, you have to move on to more extensive measures, such as disassembling and cleaning the siphon. Often it is he who accumulates a large amount of debris due to its curved shape. First, the siphon itself is dismantled; this is quite easy if the siphon is made of plastic. The main thing is not to forget to put a bucket under it. Then the siphon rings are unscrewed, thereby disconnecting it. Now all the accumulated debris in the pipe is removed, the drain pipe is washed with boiling water and a cleaning agent. Carrying out this cleaning is quite problematic with a siphon made of cast iron, because unscrew rusty bolts It’s not easy, removing the cover and cleaning it with a cable is also quite difficult.

Usage plumbing cable . This method is suitable if it is not the siphon itself that is clogged, but the sewer pipe. This will require a special flexible cable that will not damage the pipe walls.

Toilet

Before you begin removing a clog in the toilet, you must first understand the reasons for its occurrence. Quite often the toilet is not used for its main purpose. Many people throw food scraps, paper, and even personal and baby hygiene items into it. Also, after cleaning, dirty water is poured into the drain pipe, thereby adding debris and dirt to the pipes.

At one point, a strong blockage simply forms in the sewer pipes, which subsequently refuses to accept waste, and in one of the worst cases, returns it back.

To avoid similar situation, it is enough to put up some kind of barrier before draining the water. IN multi-storey buildings The culprit for blockages may be neighbors living on the floor above, who have clogged the common riser.

To clear a clog in the toilet, the same methods are used as for the kitchen. This is the use of a plunger, special chemicals and a flexible cable. If the blockage is not too serious, it is enough to use a plunger or chemicals, but if the blockage has formed in something large-scale, it is better to use a flexible cable, which must be handled very carefully. If the toilet is clogged, the problem needs to be solved immediately, and not put off in a long box.

How to prevent blockages?

Absolutely each of the above methods is quite good, but it is better to regularly prevent blockages than to spend a lot of effort to remove them later. Often, severe blockages occur due to a large accumulation of debris and all kinds of organic residues. In order to avoid clogging, it is best to install special barriers on the equipment, that is, meshes that will trap debris. It is also advisable to thoroughly rinse the drain at least occasionally with very hot water. Fill the system with a special pipe cleaner several times a month. When replacing a pipe system, it is best to install equipment made of plastic, because plastic will last longer and corrosion will not appear on its walls.

A clogged sink is a problem that can arise at any time. It can be avoided only in one case, namely: never use this plumbing fixture for its intended purpose.

Possible causes of blockage

Washing (soaking, rinsing) dishes, other kitchen utensils, and other items does not leave its mark on the condition of the sewer system. Water may not drain or may drain very slowly from the bowl for several reasons, including:

organic and inorganic waste got into the pipe;
build-up has formed on the walls of the pipeline (accumulated grease, solid particles contained in running water, deposits resulting from corrosion processes);
a foreign object has entered the system through the drain hole.

Unpleasant smell dirty water, which does not flow into the water supply, and the inability to take advantage of the available benefits of civilization are pushing people to take prompt action. IN progress is underway all: and contents kitchen cabinets, and household chemicals, and various items that can help. Where to choose?

Folk remedies

The first thing that comes to mind is the idea of using what is already in the house, in particular, baking soda, salt and vinegar. Properties of these food products Individually they are of no value to anyone who needs to unclog their sink, but in the right combination they provide excellent results.

There are two possible options:

Salt + soda. 0.5 cups of both the first and second ingredients are poured into the drain in the sink. Add hot water there, cover with a rag and leave for 8 hours (ideally overnight). After the specified time, rinse under strong pressure of hot water from the tap.
Soda + vinegar. The proportion is the same (50×50, 0.5 cups each). The reaction is more violent and passes faster. To get rid of the blockage, just leave the mixture in the siphon for just half an hour and then pour hot water on it.

This method requires preparatory work. Before pouring components into the drain hole, you need to remove water from the bowl.

If these cleaning methods do not bring the desired result, then it makes sense to seek help from formulations developed by specialists.

Chemicals

Blockages in the sink are such a common phenomenon that special compositions based on alkaline substances and acids were created to eliminate them. Just as in the previous case, their effect is reduced to corroding accumulated deposits, organic or inorganic waste. You can buy such products in any store that has a “household chemicals” department. There are many options. The most effective are considered "Mole", "Domestos", "Tiret", "Mr. Muscle".

The algorithm of actions is simple: the product is poured into the pipe and starts working. The whole process takes about 5 hours. At this time, you cannot use the sink, and therefore the most optimal solution will pour the composition overnight. In the morning (or after the period of action specified in the instructions for use has expired), be sure to rinse off the product with a stream of hot running water.

The effect may not be strong enough. There are a number of reasons for this:

when choosing the composition, the degree of complexity of the blockage was not taken into account;
the water does not drain away because a foreign object (sponge, bag) has gotten into the siphon or pipe.

There is a chance to improve the situation by repeating the procedure, but this does not always work. In such a situation, you will have to move on to more labor-intensive actions involving the use of physical force.

Mechanical means

It is quite possible to restore the lost functionality of the sink with the help of special devices:

plunger. Even such a simple item, consisting of a handle and a rubber tip, can solve the problem. The principle of its operation is based on pressure differences. Artificially created vibrations destroy the “plug” existing in the pipeline, as a result of which the outflow of water from the bowl is normalized. All you need to do is fill the sink halfway with hot water and vigorously work with your hands (pump the plunger up and down). Then tear it off the hole and see the result (as a rule, to get it you need to repeat these steps 3-4 times).
Cable. Another simple, but very useful device. Modern products in this category are equipped with a special handle, which greatly simplifies the task. First, the cable is inserted into the pipe, then they begin to rotate it, moving it further through the system. This action is similar to the work of a drill. It attracts all the impurities. Periodically, they take it out and repeat it all over again.
Hydrodynamic washing device. This machine works wonders. It restores the original condition of the sewer system in a matter of minutes. It's simple: through a hose connected to the device and inserted into sewer pipe, water is supplied under high pressure. A powerful jet washes away everything (dirt, grease, waste and other consequences of using the sink). Such influence is very effective, but not always advisable. Indeed, in most cases the problem is much easier to fix.

Siphon cleaning

The curved shape of this section of the drainage system often causes the accumulation of various types of contaminants in it, and therefore most blockages are a consequence of a clogged siphon.

Sometimes, in order to again see the water quickly escaping from the sink, it is enough just to clean this important element sewer system. The whole process takes place in three stages:

Dismantling: first place an empty container under the siphon, unscrew the retaining rings, and disconnect it from the pipe.
Cleaning: Initially remove debris, then rinse the tube itself with hot water with the addition of degreasers.
Installation: the now clean siphon is returned to its original place.

Features of eliminating blockages depending on pipe material

Plastic pipes are less problematic in this regard than their metal “colleagues”. It's all about the smooth inner surface and the absence of the risk of corrosion spots (traces of their development). The sinks of such drainage systems rarely need assistance.

If it was not possible to avoid trouble in the form of a clogged plastic sewer system, then you can use the same techniques that were described above.

There is only one important caveat: when choosing chemical cleaning agents, you need to pay attention to their applicability. Some compounds are strictly forbidden to be used for cleaning plastic pipelines!

Preventive measures

It is impossible to eliminate the risk of this type of problem 100%. But it’s quite possible to reduce the likelihood of a clog in the sink; to do this, just follow a few rules:

you must definitely buy and install a protective mesh on the drain hole (the smaller the diameter of the honeycomb you choose, the better);
must be periodically poured into pipes special means intended for cleaning, preferably at least once a week.

Accuracy, attentiveness and care - that’s what the sink and the entire sewer system in general in order to function normally.