How To Clean The Overflow Drain In Bathroom Sink

The overflow drain in your bathroom sink looks like a little hole near the top of the sink, just below the faucet. It's there to prevent water from overflowing the sink and flooding your bathroom. But over time, the overflow drain can get clogged with hair, soap scum, and other debris. This can cause water to back up in the sink and even overflow. If you're having problems with your overflow drain, here's how to clean it.

What you'll need:

A small bucket or bowl
A plunger
A baking soda and vinegar solution
A wire hanger or a pipe cleaner
A flashlight

Instructions:

Start by removing the stopper from the sink. If the stopper is stuck, you can use a pair of pliers to gently remove it.
Once the stopper is removed, place the bucket or bowl under the overflow drain.
Fill the sink with hot water and then plunge the drain. This will help to loosen any clogs.
If the clog is still not cleared, try pouring a baking soda and vinegar solution down the drain. Let the solution sit for a few minutes, and then flush the drain with hot water.
If the baking soda and vinegar solution doesn't work, you can try using a wire hanger or a pipe cleaner to remove the clog. Be careful not to push the clog further down the drain.
Once the clog is removed, flush the drain with hot water to rinse away any remaining debris.
Finally, replace the stopper in the sink.

Tips:

To prevent clogs from forming in the overflow drain, be sure to clean the drain regularly. You can do this by pouring a baking soda and vinegar solution down the drain once a month.
If you have a lot of hair, you may want to clean the overflow drain more often. Hair is one of the most common causes of clogs in the overflow drain.
If you're having trouble removing a clog from the overflow drain, you can call a plumber. A plumber will have the tools and experience to remove the clog quickly and easily.