A Complete Guide on How to Remove Floor Drain Odor Prevention

In our daily life, we often encounter floor drains, which help to drain excess water and prevent unpleasant odors in the home. So, how do you remove the floor drain odor-proof core?

How to remove the floor drain odor-proof core

If it is a split-type floor drain, you should first open the cover plate, remove the filter screen, and then turn the drain core counterclockwise to take it out. If it is an integrated floor drain, after opening the cover plate, you can use a screwdriver or similar tool to disassemble it. However, this may damage the drain, so it is better to remove the entire floor drain and replace it with a new one.

What to do if the floor drain core cannot be unscrewed

If the split-type floor drain core is difficult to unscrew, you can pour some lubricant into the drain, which will help to lubricate the edges of the drain. Then, use a penetrating oil to separate the drain and nearby components, allowing you to unscrew the drain core.

What materials are generally chosen for drain cores?

There are many materials for drain cores, but brass is the most popular choice. This material is hard, has excellent waterproof and moisture-proof properties, lasts a long time, and is reasonably priced.

Can you only replace the drain core?

Yes, you can. In a split-type floor drain, if the drain core is aged or damaged, you can simply replace it without worrying about other components. A damaged drain core cannot ensure an odor-proof effect, so replacing it with a new one is necessary to restore proper function and keep indoor air fresh.

Therefore, if you find that the floor drain has lost its odor-proof effect, it's a good idea to check whether the drain core is damaged. If there is an issue, it is best to replace it promptly to prevent any impact on your daily life.

In summary：the above outlines the method for removing the odor-proof core of a floor drain. From the information provided, we can see that if the floor drain odor-proof core is damaged, the performance of the drain cannot be guaranteed. Thus, it is important to regularly inspect and maintain it during actual use to ensure the air in the bathroom remains fresh.