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Anonymous users2024-01-24Is there a noise in the public sewers? Oh, it should be normal, now many people wrap public sewer pipes with gypsum board or wooden boards, in fact, it is for the effect of decoration and sound muffling.
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Anonymous users2024-01-23It's normal, the sound of sewage on many floors of your upstairs.
Normally, the main sewer line of the bathroom of the building passes through the bathroom of each house from the top floor to the ground floor, so when others use it at home, it will also make a sound, and the source of the sound is mainly the sewer pipe used now is a PVC plastic pipe, which has no sound insulation function, and the flow of water will make a loud noise.
You can check this by yourself first, close all the valves in the bathroom, and see if your water meter is still gone, if you go, it means that the pipeline is leaking. If you don't go, open the toilet again, if you go, there is a problem, the water level is too high, and the water runs down the pipe. If the toilet does not leak and the water heater is left, turn off the toilet and turn the water heater water supply and water supply switch. >>>More
There is air in the pipes, and when the water goes down, the air needs to come out, and it makes a sound.
There is a vertical S-shaped return pipe under the kitchen sink to stop odor, too smelly you can use a large amount of 84 disinfectant to dump it before the night rest, it can play a slight role, add a stainless steel filter when pouring food waste, do not let the particles stay in the bend.
There are always grunting sounds in the kitchen drain for the following reasons and solutions: >>>More