Leakage in the bathroom on the second floor, what to do

1. Treat the dust, oil, and stagnant water on the surface of the tile, and keep the surface dry; 2. If the tile joint is filled with caulk, you need to use a knife to draw a small groove; 3. In the cement parts such as tile surface, tile joint, wall joint, pipe root, etc., spray permeable waterproofing agent, and be sure to spray evenly; 4. After the waterproofing agent 9 is dry (about 2 hours later), fill all tile joints and damaged and defective parts with caulking paste, and the weak links around the pipe root are reinforced; 5. The connection between the ground and the wall and the pipe root are made of plastic steel mud as a waterproof edge; 6. After the waterproof construction is completed, the construction site cannot be drenched with water within 24 hours.

This situation is caused by a clogged pipe, and it has nothing to do with the quality of the floor drain. The pipes must be dredged and find a property to solve this problem. If the property is not in charge, even if it is your own expense, you have to do it. >>>More

What is blocked by the floor drain, you first clean up the blocked debris (such as hair strands), if it is blocked again, you can go to the hardware store to buy a bottle of dredging agent.

1. Check the cause of the smell of the toilet sewer.

1. Check the floor drain and ensure the tightness of the installation, and the poor sealing can be filled with groove joint. >>>More

It may be that the sewer is blocked, tell the neighbors not to pour the water kitchen, find someone to dredge, the first floor of the current building is a single drain, the second floor will become the previous first floor, so it is easy to block, dredge it will be fine, completely solve the problem unless the pipe is alone, but it is very troublesome. >>>More