How To Clean Sink Overflow

A sink overflow is a small hole located near the top of a sink. Its purpose is to prevent water from overflowing the sink if the faucet is accidentally left on. Over time, the overflow can become clogged with hair, soap scum, and other debris. This can cause water to back up in the sink and overflow onto the floor. To prevent this, it is important to clean the overflow regularly.

There are several ways to clean a sink overflow. One common method is to use a baking soda and vinegar solution. To do this, mix one tablespoon of baking soda with one tablespoon of vinegar. Pour the solution into the overflow and let it sit for 15 minutes. After 15 minutes, use a toothbrush to scrub the overflow. Rinse the overflow with hot water and repeat as necessary.

Another method for cleaning a sink overflow is to use a commercial drain cleaner. Drain cleaners are available at most hardware stores. Follow the directions on the package carefully. Do not use drain cleaners on a regular basis, as they can damage the pipes.

If the overflow is heavily clogged, you may need to use a plumber's snake. A plumber's snake is a long, flexible tool that can be inserted into the overflow and used to remove clogs. To use a plumber's snake, insert the snake into the overflow and turn the handle until the snake reaches the clog. Once the snake reaches the clog, push and pull the snake to break up the clog. Repeat as necessary until the clog is removed.

Once the overflow is clean, it is important to keep it clean. To do this, rinse the overflow with hot water after each use. You can also pour a cup of baking soda down the overflow once a month to help prevent clogs.

Cleaning a sink overflow is a simple task that can help prevent water damage. By following the steps above, you can keep your overflow clean and free of clogs.

Additional Tips

If you have a double sink, be sure to clean the overflow on both sides.
If you have a garbage disposal, be sure to run it after cleaning the overflow to help flush out any debris.
If you have a septic tank, do not use drain cleaners, as they can kill the beneficial bacteria in the tank.