How to eliminate the smell from the sink in the kitchen?

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If an unpleasant smell appeared in the apartment, in addition to the main problem, accompanying psychological problems arise - increased irritability of the household, the inability to be in the room, a taboo on inviting guests and relatives. First of all, the search for the cause of the trouble begins with the water supply and sewerage system. In the event that the Trouble most often comes from the drain hole of the sink. Only after establishing the true cause of unpleasant odors, you can get rid of the problem. Late repair can lead to clogging of the siphon and, possibly, flooding of the rooms. How to eliminate the smell from the sink in the kitchen, we will tell in this article.

Effects of bad odors in the kitchen

There can be many root causes, but the main one is clogging of the siphon. This is a small curved part of the sewer, which is located directly under. Serves to maintain the water level in the bend and separate the air in the apartment and in the sewer pipe. Regardless of the design, all siphons work the same way.


Usually, in pipes or siphon, after a while, with insufficient care for the system, a greasy coating forms, on which small particles of food waste stick.

Accumulation of food debris in the drain

In addition to the classic reasons, blockages and unpleasant odors can be caused by malfunctions of the siphon itself, high wear and cracking of plastic pipelines, loosening of the threads of the connections, disruption of the water seal, holes in metal pipes, and an improperly designed drain system under the sink.


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Methods for removing blockages in the sink in the kitchen

Each owner, faced with a problem more than once, chooses for himself how to eliminate the smell from the sink in the kitchen, because. can suggest the true cause and the most effective solution.

  • Examine the siphon and pipes. Perhaps, visually, you will see a leaky place or a loosening on the thread of the joint. Often such troubles are eliminated by tightening the joints or using a conventional sealant.
  • Use an ordinary plunger if there is a clear blockage with food waste. After simple manipulations, all food residues are easily washed off into the sewer pipe.

  • If an ordinary plunger did not help, then they resort to a more serious tool - a pneumatic one. In a matter of seconds, this item is able to cope with the heaviest blockages. The use of such tools for cleaning old pipelines is highly discouraged in order to avoid breaking loose connections and rusted places.

  • The easiest is to clean the drain with standard chemicals, which you can buy at any hardware store or supermarket. It's simple - put on protective equipment on your hands, open the package, fill the contents as intended. And after a predetermined period of time, rinse with plenty of running water. This method helps out from light blockages in 60% of all cases.

How to eliminate the smell from the sink in the kitchen with home methods?

  • Use improvised means - salt, soda or vinegar. There is only one principle - leave the concentrated product for 2-5 hours, and then rinse everything with boiling water. The method is effective enough to eliminate greasy deposits on the inner walls of pipes. This procedure must be carried out regularly as a preventive measure to avoid the accumulation of small food residues in the siphon.
  • With a faulty water seal and the “seething” and “hissing” of water characteristic of this, the presence of the simplest plumbing skills will help to cope. Which in a matter of hours will even out the slope of the pipes or replace the riser with pipes of a larger diameter to prevent the formation of a vacuum in the system.
  • If the cause of the unpleasant odor lay in an unsuccessful model or improper installation of the siphon, then larger equipment is selected or the old one is reconnected. If the thread breaks continue, then they resort to a complete replacement of this part of the drain and the purchase of a new siphon.

  • If the corrugated pipe from time to time began to unbend and cracks formed on it, then the use of insulating tape will be a temporary salvation from troubles. But this is a temporary procedure that will help for a few days before acquiring a new material.

To prevent unpleasant odors coming from the sink in the kitchen, you must follow a few rules:

  • Never throw leftover food down the sink.
  • Always use personal protective equipment when cleaning pipes with aggressive chemicals - goggles, a bandage and gloves.
  • Ventilate the premises after using the "Mole" and its analogues.
  • A small procedure will help to avoid chemical burns and other troubles.
  • Rinse the drain hole with hot water every time you wash dishes.
  • Once a week, pour baking soda and vinegar into the sink to prevent greasy deposits from sticking to the walls of the pipes and the siphon.
  • If you are leaving for a long time, and you know that upon arrival you may be in for an unpleasant surprise in the kitchen due to a weak water seal, pour a little machine oil or a similar liquid into the hole to prevent water from evaporating in the bend, and, accordingly, unpleasant fragrances in the apartment. The method is suitable for country houses and cottages, where these items are not used so often.
  • Keep the dishes and kitchen clean in general. This will help prevent contamination at the sink and in the house.
  • Do not use harsh chlorine cleaners on metal sinks. And, conversely, for tiles, use only those chemicals that do not harm the material.
  • In a new house or during renovation, it is recommended to install a removable siphon, which can be opened and cleared of blockages at any time without harm to the water supply and sewage system.

There are many methods for removing odors from a kitchen sink. After finding the cause, choose the most appropriate one and act. All work can be done manually, but if you can’t get rid of troubles in any of the above ways, contact professionals for help and enjoy a full life.