Guide to Deodorizing Bathroom Drains: Techniques that Work

After using the bathroom for a long time, the floor drain often emits unpleasant odors, which can affect the indoor living environment. To eliminate these odors, certain deodorization measures need to be taken. Here are some methods for deodorizing bathroom floor drains.

Methods for Deodorizing Bathroom Floor Drains

1. Plastic Bag and Water

Start by filling a thick, durable plastic bag with some water—fill it halfway, not too much. Then place the plastic bag over the floor drain. The plastic bag will adapt to the shape of the drain and create a seal, preventing odors from escaping into the bathroom. You can also use fine sand instead of water, as the operation method is similar.

2. Drain Plug Made of Rubber

Purchase a dedicated rubber drain plug from a physical store or online. Simply place the drain plug over the bathroom floor drain to stop any odors from escaping. When you need to drain wastewater, just remove the rubber plug.

3. Towel with Disinfectant

Buy a bottle of disinfectant from a store or online. Pour the disinfectant into a basin and soak a towel in it for about 30 minutes. After that, wear rubber gloves to remove the towel, wring it out slightly, fold it to a suitable size, and place it over the floor drain.

4. Baking Soda and Vinegar

Mix an appropriate amount of baking soda with water and pour it into the floor drain. Next, add an adequate amount of vinegar and wait for a while. The baking soda and vinegar will dissolve the waste, hair, and other debris in the drain pipe. Finally, rinse the drain pipe with clean water.

5. Clean Hair

The bathroom is where we comb our hair, shower, and brush our teeth. Over time, hair and other debris can flow into the floor drain, leading to unpleasant odors when the drain is clogged. To eliminate odors from the bathroom floor drain, you should regularly clean up hair and dirt from the floor and the drain, and rinse with clean water.

6. Rinse with Clean Water

(1) The water pipe under the bathroom floor drain is usually curved, and the trap section retains some water to prevent unpleasant odors from escaping. If there is no water in the trap, odors will inevitably escape into the bathroom.

(2) To eliminate unpleasant odors from the bathroom floor drain, you should regularly pour some clean water into the drain to ensure that the trap always has water. This not only helps keep the drain clean but also prevents odors.

In summary：the above are detailed introductions to various methods for deodorizing bathroom floor drains. I hope this helps everyone solve the problem of foul odors coming from the floor drain. There are many methods for deodorizing the bathroom floor drain; you can choose the most suitable method based on the severity of the odor.