-
The inner wall of the roof seeps water, and the extension wall slowly spreads to the ceiling. Or the pipe inside the roof is leaking. Is there a leak in the ceiling, you can touch the ceiling wall when you don't use water, and you feel that there are signs of moisture over there, which is basically a problem in the ceiling, and you need to disassemble the ceiling gusset to observe.
It's also possible that the water vapor that has gathered on the ceiling has just dripped after you took a shower.
It is estimated that the problem is the sound of an expansion joint under the tee of the sewer pipe. The expansion joint is used to counteract the tensior of the thermal expansion and contraction of the drainage pipe, and there is a rubber ring inside to seal it. >>>More
There is the sound of dripping water in the bathroom, and in the inconspicuous places behind the toilet, in the false pillars with water running up and down the corners, and in the ceiling overhead. In addition to listening, you also need to carefully find out where the drip is particularly wet. In particular, the water pipes in the false pillars are not dry, and the ceiling and surrounding walls are not dry. >>>More
r all couples, as to put it
It doesn't matter, pay attention to rest when you menstruate, so that your stomach will not be uncomfortable.
In this case, it is necessary to dig the bathroom upstairs and re-do the waterproof layer of the bathroom floor.