The bad smell of sewage is due to the presence of anaerobic bacteria in the well. By decomposing the waste and sludge in the sewage, these bacteria create gases that are dangerous and some of them have a very bad smell. One of these gases, which has an unpleasant and pungent smell and is basically the main cause of the bad smell of the sewage well, is hydrogen sulfide. These gases sometimes leak into the house due to different reasons such as siphon failure, filling of the well, clogging of sewer pipes, etc., and cause annoyance to the residents of the house.
Sometimes when it rains, the unpleasant smell of sewage wafts in the house or causes it to intensify, what do you think is the reason for this? If you want to know how to eliminate the bad smell of sewage in the house and what is the reason for the unpleasant smell of sewage when it rains? Follow us in this article. In addition, you can contact لوله بازکنی تهران to remove the smell of sewage or to remove the blockage of the pipe.
How does the bad smell of sewage occur?
As we mentioned, the bad smell of sewage is due to the activity of anaerobic bacteria in the sewage well, which produce dangerous gases such as hydrogen sulfide, ammonia, methane, carbon dioxide, carbon monoxide, nitrogen, etc. as a result of the interactions of these bacteria. Some of these gases are present in all wells and have a bad smell, such as hydrogen sulfide, which smells like rotten eggs or carcasses. Most sewage gases are light and rise easily and can enter the building if the siphon is faulty.
Of course, it is possible that the siphon does not have a problem, but due to not using the dishwasher or toilet, the water inside the siphon dries up and causes the bad smell of sewage to spread inside the building.
What is the reason for the unpleasant smell of sewage when it rains?
Maybe you have noticed that the smell of sewage intensifies when it rains, but you don't know why. The reason is related to the content of sewage and the way this content is placed.
In fact, sewage consists of solid materials or sludge, liquids and gases. Sewage sludge settles at the bottom of the well, and liquids are placed on it, and gases are also placed on liquids because they are light.
When it rains, some other liquid enters the sewer well and the level of the sewage rises. As a result of this, the gases on the liquids are compressed, and usually these gases, which must be removed from the pipe installed in the roof called the vent pipe, come out at a faster rate during rain, and now if the vent pipe cannot do its job well. These gases enter the house.
Reasons for defects in the vent pipe
In general, if the sewage well has good efficiency and its absorption power is not affected, during rain, the liquid level is controlled by absorption by the walls, and if the vent pipe is not a problem, no problem will arise.
Eliminate the bad smell of sewage at home
After we found out what the reasons for the bad smell of sewage in the house can be, now we have to see what solutions are there to eliminate the bad smell of sewage so that it does not bother the residents of the house.
Use of pipe opening solutions
If the sewer pipe gets clogged due to not observing some conditions, one of the not so good but immediate and effective ways is to use chemical solutions that cause the blockage to disappear quickly, but it can also cause the sewage pipes to rot and that is dangerous for health. Try not to use these solutions too much and use homemade solutions.
Using a homemade solution of vinegar and baking soda
Using a homemade solution of vinegar and baking soda is an effective solution if the blockage is superficial, and it is better to use this method several times before using chemical solutions. To do this, pour some baking soda into the tube, then pour vinegar into the tube, after half an hour, pour some hot water into the tube to remove the decomposed material from the tube. If the blockage is superficial, the blockage will be removed without spending money and taking risks, and the problem of the bad smell of the sewage will also be solved.
Solving the problem of toilet or dishwasher siphon
As you know, the siphon does not allow the sewage gas to enter the house by holding some water. If this water cannot hold the water due to incorrect or broken installation, the bad smell of the sewage will spread inside the house. Check to make sure there is water inside and if there is no water, pour water into it or if there is a specific problem, fix it.
Using a combination of soda, baking soda and vinegar
Another way to eliminate the bad smell of sewage is to use a combination of soda, baking soda and vinegar. First, pour some soft drink, for example, half a bottle of soft drink into the sewer pipe, then pour half a glass of baking soda into the pipe, now pour a glass of vinegar into the pipe, so that it will wash and remove the substances inside the pipe due to the decomposition of them, and remove the bad smell of the sewage. also destroy
The bad smell of the sewage may be due to the filling of the sewage well. If the sewer well is filled and the sewage rises, it rises from the toilet siphon and in addition to the unpleasant sight, it causes the smell of sewage to spread in the house. By timely emptying the sewage well, you can prevent the bad smell of sewage from spreading in the house.