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Buy a bottle of termite medicine to kill them, there is likely to be a termite nest on the toilet ceiling.
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Do you use PVC ceilings?
Find a way to spray insecticide on the inside of the top and light the medicine incense.
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It can be fumigated with aluminum phosphide to achieve a killing effect.
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If the problem is serious, deal with it quickly!
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It's best to tear it down and replace it again!
There are several main reasons:
Whether there is a curved access to the drainage pipe arranged by the original building on the top of the bathroom, it may be that there is a leakage of water at the elbow access that causes it to drip onto the ceiling; >>>More
Maybe the person you are looking for is not a professional, if you get the toilet out and break it and you want to buy a new one, it is better to change to someone who knows how to do it.
Not necessarily.
In general, the ceiling of the living room of the rough house will be a little higher, and the ceiling of the bedroom will be relatively low. >>>More
There are two possibilities, one is water leakage, in the case of water leakage, the water flows to a low place, so you can't see the water upstairs, and it is normal for the downstairs to be wet, and the other is that there can be a return to moisture, and the water condensation in the air is more common in the four corners! We do not do engineering, but we can provide hands-free professional technical consultation on concrete waterproof leakage remediation.
The reasons for a leak in the kitchen ceiling are as follows: >>>More