What to Do When Your New Home's Floor Drain is Clogged

The floor drain is a drainage device that connects the ground and the drainage pipeline system. It is an important interface between the drainage system and the indoor floor, and a significant component of the drainage system. Here are some ways to address a clogged floor drain in a new house:

How to fix a clogged floor drain in a new house

1. Caustic soda for unclogging: If the floor drain is blocked, you can purchase a few pieces of caustic soda from the market, place them into the drainage pipe, and then pour in some hot water. The caustic soda will undergo a chemical reaction with hot water, rapidly raising the temperature, dissolving grease in the pipe, and flushing it out, thereby resolving the clogging issue.

2. Baking soda and vinegar: First, pour baking soda into the drain, followed by half a cup of vinegar. Once the baking soda reacts with the acid in the vinegar, it will help remove any oily substances stuck to the pipes.

How to prevent odors from the floor drain

1. Install an odor-proof floor drain in the bathroom. There are two types: sealed type and water-sealed type. The sealed type uses the attraction of magnets to close the lid, effectively isolating unpleasant odors. The water-sealed type has a water trap that prevents odors from the sewer from coming back through the water barrier, providing a better sealing effect.

2. The bathroom floor drain should be deep, ideally with a water seal height of 5 cm, as floor drains with water seals are less likely to cause odor issues.

3. The water in the water-sealed floor drain must be maintained; if it dries out, it cannot effectively prevent odors. Therefore, during dry seasons, it is essential to regularly pour clean water into the drain.

4. Since floor drains must be embedded in concrete, they are not easily replaceable. Therefore, it is advisable to choose a brass floor drain. If you opt for stainless steel, ensure it is thick enough with zinc to prevent rusting. Avoid using PVC, as it is prone to aging.

5. A specialized washing machine floor drain must be used. This type of drain has a rotating control that can be turned to close when not in use. Additionally, avoid using incredibly deep water-sealed drains for washing machines, as fast water flow may cause overflow.

In summary：these are the solutions for handling clogged floor drains in new houses. I hope this information is helpful. For more content on this topic, feel free to continue following our website.