The toilet drain in my house smells of gas

Replace the floor drain. <>

Check whether the sewer is unobstructed and whether there are any foreign objects affecting the drainage. If there is a blockage, unclog the drain first. If the sewer is not blocked, but the smell returns, you can use the principle of water sealing, fill a thin plastic bag with clean water, seal the mouth of the bag, and put it on the mouth of the sewer to cover it tightly, so as to seal the odor. >>>More

First, check whether the sewer is unobstructed and whether there are foreign objects affecting the drainage. If there is a blockage, unclog the drain first. If the sewer is not blocked, but the smell returns, you can use the principle of water sealing, fill a thin plastic bag with clean water, seal the mouth of the bag, and put it on the mouth of the sewer to cover it tightly, so as to seal the odor. >>>More

I believe that many friends often smell a strange smell in the kitchen, in fact, this is mainly because of the sewer smell to cause trouble, although the kitchen sewer is not as complicated as the bathroom, but the kitchen is the production base of food, once the smell will affect the health of the food, so the kitchen sewer smell must not be underestimated, so what to do with the kitchen sewer smell? Let's take a look. >>>More

Liquid soda does not corrode plastic and does not damage toilets. >>>More

Sewers are a type of urban public facility that has been used as early as the ancient Roman period. The prototype of modern sewers originated in Paris, France, and Paris still has the largest urban sewer system in the world. Generally speaking, the sewer system is used to collect and discharge domestic wastewater generated by the city and industrial wastewater generated on the industrial sewer product. >>>More