If the bathroom stinks of sewerage, then it is urgent to start finding out the reasons. After all, this unpleasant smell is unbearable. Usually it has the ability to spread throughout the apartment. Air fresheners and ventilation of the room will not help without eliminating the cause of the smell.
Do I need to deal with bad smell?
If the bathroom stinks of sewage, what should I do? The appearance of an unpleasant odor is the main signal that there are some problems. If everything in the bathroom is installed correctly and properly operated, then no aromas other than pleasant should arise. The appearance of a nasty odor is a sign that it is necessary to start eliminating it. In addition, odors that have a chemical or putrefactive nature of origin are extremely dangerous for human he alth.
Dirt, grease, detergents and hair enter the sewers. As they rot, they release ammonia compounds into the air. The smell comes from the combinationhydrogen sulfide, nitrogen and methane mixture. People should not breathe with the resulting combination, it is fraught with negative consequences.
Features of communications
Before you can figure out why the bathroom smells like sewage, you need to understand how it works.
The bathroom drain is connected to the general system by a flexible pipe. It necessarily has a curved shape and a drop so that dirty water does not return back to the bathroom. The tube has a special "shutter" of water, which protects against unpleasant odors. If such a barrier in the form of a liquid disappears, then the bathroom is filled with a stench.
If the communications of the bathroom are combined, then the number of possible causes that cause an unpleasant smell increases. In this case, they check the common riser, the toilet bowl, as well as the pipes leading to it.
If there is no toilet in the room, then it is easier to find a possible cause. In many cases, the bathroom stinks of sewerage if there are defects in the connection of the communication network with the sanitary facilities, as well as errors that occur during their installation. The stench occurs in rooms in which the water seal is damaged or there has been a violation of the rules for the operation of the sewer.
If there is a washing machine, inspect the pipes related to it. This is a drain hose connected to the general communications system.
Ventilation system
Why does the bathroom smell like sewage? The cause of trouble with air is a violation of its circulation in the room. Ventilation is very important, especially in the bathroom. She iscan not only remove unpleasant odors, but also dry the air, which prevents condensation and moisture from forming.
If there is no ventilation system in the room or it is clogged, then the room is filled with stink.
Checking that the hood is working properly is easy. To do this, lean a sheet of paper against the hole, if it is attracted to it, then the air exchange is normal. If this does not happen, then the ventilation system may be clogged. Not all causes can be fixed on your own.
Sometimes unpleasant odors penetrate from neighboring apartments, these are violations in the general ventilation system. Birds can fall into it. Therefore, in such cases, it is necessary to call the employees of the housing office.
Clogs
The second reason why the bathroom sink stinks of sewage is clogging. This is considered the most important stench factor. When water after washing flows into the bathroom or sink, grease and other dirt settles on the walls of the sewer. Plaque accumulated inside becomes a breeding ground for bacteria and other microorganisms. In this case, remove the grate and mechanically remove the resulting dirt.
Usually clogged siphon - a curved tube located under the tub or sink. It is in it that the water seal is located, which holds the sewer. If the self-cleaning corrugation is stretched or sagged, then an unpleasant smell penetrates into the room.
It is necessary to return the tube to its place and fix it with a special mount. After passing a small amount of liquid, the valve will startwork as usual. There are other reasons for the smell.
If the bath has not been used for a long period and the liquid has evaporated, then water should be passed into the drain. To avoid this in the future, you must use the following advice. Before leaving, pour oil into the drain or close the stopper to prevent water from evaporating.
If the bathroom stinks of sewage, and the blockage is large and cannot be removed mechanically, you can use chemicals to dissolve plaque. Sometimes a plumbing cable is used.
Root on pipes
Another reason why the apartment and the bathroom stinks of sewerage is deposits in sewer pipes. This reduces their original diameter, and the functioning of the liquid is disrupted (the water seal does not work).
To eliminate the smell, periodically clean the pipes, especially if they are cast iron.
Incorrect installation
Stinks of sewage in the bathroom, how to fix the problem? If the cause is a kinked siphon or insufficient water in it, then this is easy to fix. The corrugation is brought to a position where the liquid leaves, and it is checked that the plastic pipe enters the water in the siphon-flask. Parts that do not fit snugly together can let an unpleasant smell into the room.
To the right decisioninclude checking the joints of all pipes and other parts. The places of their contact are covered with silicone, wrapped with fum tape and re-fixed. Proper insulation can keep the stench out.
Washing machine
Why does the bathroom smell like sewage? The cause of the unpleasant odor is the incorrect insertion of the drain hose of the washing machine. In this case, it is located after the water seal. The stench fills the room through the drum of the machine.
Leaks and condensation
If it stinks of sewage in the bathroom, then it may be the decay of some water that the owners of the apartment do not see. This is possible when there are leaks, and condensate accumulates in one of the corners. In this case, it may drip from the water heater, bath or faucet. Be sure to check if water gets on the shelf where the perfumes are located or in the laundry basket.
When a leak appears behind a bathtub, washing machine or under the sink, it can sometimes be hard to spot.
If this happens constantly, it can spoil not only the air in the room, but also the tiles on the floor, interfloor ceilings and the ceiling of the neighbors below. Constant humidity leads to the development of mold and mildew. And the smell that comes from them does not please the inhabitants of the apartment at all.
How to get rid of the smell
If the bathroom stinks of sewage, there are two ways to solve the problem:
- masking or temporary;
- radical.
The masking method is to replace the unpleasant odor with another one. For these purposes, you should use a strong-smelling product and sprinkle it in the bathroom. A temporary measure that delays the use of the correct method.
The radical method implies the use of chemicals, as well as the mandatory repair work to remove defects in the sewer system. This is the most effective way to prevent bad breath.
Use of chemicals
Eliminate unpleasant odors by pouring into the pipes through the drain holes of special products in which there is a cleaner. After that, the pipes are washed with strong water pressure.
This method helps to remove bacteria that develop on the walls of pipes and on the siphon. It is they who are responsible for the occurrence of an unpleasant odor, and therefore the main efforts are directed to their destruction.
You can clean the system with products that are sold in supermarkets. There are many of them, so there are usually no problems with acquiring them.
You can also use tools that are easy to prepare at home from well-known ingredients. Here are popular recipes:
- Make a mixture that includes soda and s alt. Pour boiling water over it. Bacteria are destroyed chemically by soda and s alt, and thermally by water.
- Sometimes, for the same purpose, a concentrated solution is used, consisting of mustard powder andboiling water. Has similar properties to the previous remedy.
- Ordinary whiteness can also act as an effective means to combat stink. True, it will also spread the smell of bleach around the room. As a result, unpleasant amber from the bathroom will disappear.
Therefore, you can destroy the smell with the help of acidic and alkaline solutions. Sometimes home-made products are just as effective as store-bought ones.
Preventive measures
To prevent sewage stink in the bathroom, you need to use the following tips:
- The easiest method is to clean the pipes regularly. However, this procedure is not cheap, and it is not always clear whether it is needed at this moment or not. Sometimes it's just a waste of your own money.
- Special attention should be paid to the siphon. It is there that waste accumulates in the form of residues of toothpaste, soap and more. Sometimes siphons burst due to exposure to hot water. Cleaning does not take long, and as a result, the exact cause of the unpleasant odor will be determined.
- If there is any problem with the water seal, it causes stink in the bathroom. You can deal with this quickly. To do this, it is replaced or cleaned.
- Constant check requires the junction of the socket and pipe. This is the weakest point of the sewer system, along with the siphon. If the gasket on it deteriorates, then all the fetid odors begin to penetrate into the room. In this case, they change it, use a fum tape for a reliable connection.
- You should purchase a special drain net, which is installed on the bottom of the bathtub and sink. This will prevent hair, large waste and more from getting into the siphon and pipes. It is they who cause the formation of fetid odor bacteria during decay. One of the simplest ways is to secure the drain from unpleasant moments.
The smell that comes from the pipes is a common phenomenon. Many people have to deal with it. In some cases, this does not require calling a plumber, and the problem is solved on its own. To do this, you can use preventive measures, one of which is the installation of a special mesh on the drain.
