My family lives on the top floor, why does the bathroom often smell

Updated on Bathroom 2024-01-27
5 answers
  1. Anonymous users2024-01-23

    It is because the location of the bathroom is unified, and it will not be moved during the decoration, and the sewage pipe, drainage pipe, and floor drain pipe are all in the same position. And the foul gas in the drain pipe is all ventilated and discharged from the roof upwards, and you can see it at a glance on the roof. And where you live is the top floor, so there will always be a bad smell.

  2. Anonymous users2024-01-22

    It's not your bathroom's problem, it's because it's not uncommon for the penthouse bathroom to smell.

    Because according to the general architectural design, the location of the bathroom is a unified position, and it is generally not easy to change and move during decoration, so the sewage pipe, drainage pipe and floor drain pipe of the bathroom are all in a unified position.

    And the foul gas in the drain pipe is all ventilated and discharged from the roof upwards, and you can see it at a glance on the roof. And the place where you live is the roof, I guess that's the reason.

    It may also be because the U-shaped pipe of the toilet or squatting toilet is not bent down enough and the water retention is insufficient, resulting in the smell of the sewage pipe leaking out of your squatting toilet or toilet.

  3. Anonymous users2024-01-21

    It is not a problem with the exhaust pipe, but there are several possibilities:

    1.The floor drain is not properly placed or the lid is displaced.

    2.The main sewer pipe does not pass through the bathroom to the roof, and the bathroom on the top floor is still open, and the septic tank smell backwashes up.

    3.The sewage pipe is not connected to the top layer and is sealed on your floor, which is manifested as the toilet drains the water after it is discharged, and there is no water stored in it.

  4. Anonymous users2024-01-20

    One is to see if the exhaust pipe on the roof of your house is blocked? Or is it covered on top? Or has it been reversed?

    Second, is there an air leak in the exhaust duct of your home? Or is the exhaust pipe falling off?

  5. Anonymous users2024-01-19

    Check that the exhaust pipe leading to the roof is set up, and if so, check if it is unobstructed.

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