What should I do if the bathroom drain smells?

1.Put uneaten food or sand in a plastic bag and place it on the drain mouth to cover the odor.

2.Accumulate some of the tea leaves you have drunk and burn them at the mouth of the water.

3.Buy odor-proof lids in groups, or go to the building materials market to buy odor-proof lids.

This one. My house too, no matter how diligent my home is cleaned, the smell is still very big. It's not your family's problem, it's possible that someone upstairs or downstairs hasn't done a good job of cleaning or that each building has a "XX pool" (I won't say the full name) and hasn't been "Tao" for a long time.

To solve the smell of the sewer, you have to start from the source, does your sewer have no water seal or reverse bend? If not, it must be pressed.

Use a disinfectant solution or a small bar of soap.

Deodorants are also available.

To give you the most practical and effective way, that is to buy a bag of vinegar, open it and put it in a loose container, and put it in the bathroom to remove the odor, which is super effective. You try it.

If you have such a situation, it may be that the drainage and sewage or floor drain do not have a water storage elbow, and the original and internal separation of the water storage bend are separated from the inside and outside, and if there is no one, it will become connected. The smell will be there, but if there is a trap, it won't.

My household is governed by Bongo. There is no smell at all.