The smell of the bathroom is very strong, and it is not a matter of floor drain, what to do

In addition to floor drains and toilets, there are also corners and toilet corners, stacked items, and water under floor tiles. Only by comprehensively preventing the formation of odors will there be no odors.

The quality of your floor drain does not meet the standard, the bathroom floor drain is sealed with water seal and anti-odor floor drain, the floor drain usually has a certain amount of water, and the sewer pipe is isolated from the room by water to achieve the purpose of anti-odor. The inferior quality leaks less water, and the water evaporates in a short time, resulting in the communication between the pipe and the indoor air, and the effect of odor isolation cannot be achieved. It is recommended that you replace the regular qualified standard floor drain.

This has nothing to do with the floor drain, you should look at the sewer pipe under the floor drain, add a backwater bend to this drain, but it should be very troublesome, I originally had this situation at home, if you live in a building and it is above the second floor, it may be easy to solve a little.

Floor drain plugging is normal.

Floor drains in all homes are easy to block. Because the main function of the floor drain is to block the dirty things from the water pipes underneath and prevent them from flowing down. >>>More

Directly pour the mothballs to work.