Top Tips to Prevent and Remove Bathroom Floor Drain Odors

The issue of unpleasant odors in the bathroom has always been a concern, as the toilet and floor drains are prone to producing foul smells. Let's take a look at how to address the problem of odor coming from the bathroom floor drain.

How to Deal with Odor from the Bathroom Floor Drain

If the odor from the floor drain is caused by a blockage, you can use a drain cleaner or a caustic soda solution. Pour it into the floor drain and then add some hot water. After waiting for a while, the blockage will dissolve, and once the drain is cleared, the odor should go away.

If the foul smell is due to a shallow water seal, you can replace it with a deep water seal drain or an anti-odor drain. Alternatively, you can take a plastic bag, fill it with water, and place it over the drain. This will automatically sink and cover the drain, effectively blocking the odor from escaping into the bathroom.

How to Choose a Bathroom Floor Drain

1. Look at the Grate

The design of the grate of the floor drain affects its filtering efficiency. A grate with multiple holes can effectively filter out hair and other debris, making it suitable for bathrooms where hair loss is common. If the bathroom has a high drainage volume, you might consider a larger, long-strip drain design that can quickly channel water into the drain.

The material of the grate is also important, as it will be in contact with air, water, and various debris for a long period. It’s best to choose a grate made of stainless steel or alloy that resists rust and corrosion for a longer lifespan. For temporary constructions, a cheaper PVC grate can be used.

2. Consider the Drain Core

There are mainly three types of drain cores: water seal type, self-sealing type, and deep water seal type. Each has its advantages and disadvantages. The water seal type has a shallow water seal and does not require a specific height, but it is prone to odors. The self-sealing type offers finer filtration but requires regular cleaning and may get blocked easily. The deep water seal type has good sealing and odor prevention, but it has higher installation requirements.

In summary：now you hopefully have a better understanding of how to deal with odor from bathroom floor drains. If you want to learn more related knowledge, feel free to follow our website!