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Anonymous users2024-01-241. Install a ventilation fan and force ventilation;
2. The drainage floor drain must be a water-sealed floor drain (or there should be a water trap on the drain pipe of the floor drain), and the sink drainer (drainage pipe) of the wash basin should have a trap, that is, rely on water to block the odor, and the gap between the drain and the original embedded pipe should be tightly sealed to prevent the odor from escaping;
3. Clean the floor drain once in a while and wash off the deposited dirt to avoid odor;
4. You can place some dried flower bags or spray air fresheners.
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Anonymous users2024-01-23One is that the toilet is not sealed with water, but it is well sealed, so the smell of the pipe comes out. One is that the paint used in the newly renovated bathroom is oily, and the smell has not yet evaporated.
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Anonymous users2024-01-22It is the urine scale, so clean it with a toilet cleaner, and there will be no smell when the water is flushed.
Generally, it is the smell of the floor drain, you can pour the disinfectant water into the ground floor, usually hair, garbage these do not get into the bottom building, you can also use a special cleaning floor drain, pipe tools, to clean out the garbage. >>>More
If the exhaust duct is caused by airflow, you can find someone to make a small modification to the air duct and add a shelter from the wind.
Check if it is emitted around the toilet, now many plumbers work roughly, do not carefully install and play sealant, it is not possible to find a good plumber to reinstall the toilet, and the washbasin or washing machine drain may also emit odors.
The sewer system is not good, and it will wash up the smell of the sewer, so it is recommended to repair it again.
It's a problem with the sewer pipes.
It may be that there is no trap bend, and it is straight. >>>More