The bathroom door always rings, what s going on, when the door is opened and closed, it creaks and c

It could be that the drain trap is leaking. When the trap runs out of water, the water upstairs flows downwards and the drain pipe is pressurized, and when it flows downward, negative pressure is formed (absorbing the bathroom gas) to form a force of increasing or decreasing air pressure, thus making a sound. This is just speculation....Because sound is produced by the vibration of an object, the vibration of an object is produced by an acting force, which is an immutable law.

That is the main body when the details are not dealt with, it can be painted with modified asphalt SBS or brushed with leakage paint.

Upstairs user The water pipe is broken, or it may be your own water pipe problem, you check your house first, if it's not yourself, then go upstairs.

There are small flying insects in the toilet, first of all, it is necessary to keep the toilet dry, it is better to have stagnant water on the floor, and then it is to regularly ventilate and maintain air circulation, and then it is necessary to make it clean, and the most important thing is to use insecticides in time to close the window for a few hours, and the small flying insects will die, and the other is that the toilet should be disinfected frequently, so that it can effectively kill the eggs.

Generally, there are two reasons for water leakage in the bathroom, one is water seepage on the ground, and the other is water seepage caused by broken water pipes. The manifestation of this situation is that the leakage is continuous and uninterrupted, and sometimes the leakage amount is constantly increasing, such as closing the main valve of the water reform balance, and the leakage will be reduced immediately. First of all, the nuclear inspection team observes the leakage and makes a record, and then turns on all the faucets, toilets and drains the water multiple times, and pours water into the leakage.