How do I get rid of the smell in my bathroom sink overflow?
- Stick the funnel in the overflow hole in your sink.
- Pour the baking soda down the funnel.
- Next, slowly pour the vinegar down the funnel.
- Let this sit for about 15 minutes so the baking soda and vinegar can work their deodorizing magic.
- Carefully flush the sink with the boiling water.
How do you get rid of sewer smell in sink?
Baking Soda and Vinegar While your water is heating, pour one cup of baking soda and one cup of vinegar down your drain, and let the mixture sit. After about ten minutes, flush the drain with boiling water. Finish up by flushing the drain with cold tap water, and wait to see if the odor is gone.28 Jun 2021
Why does my bathroom sink smell like sewage?
A rancid odor coming from your sink drain may just be coming from debris in the P-trap, but if it smells like a sewer, it probably means venting problems in your drain system. When the vents are blocked, flushing a toilet can create sufficient vacuum to suck water out of the trap and allow sewer gases into your home.
How do I clean my bathroom overflow?
Use the funnel to pour 1 cup of baking soda into the overflow hole. Pour 1 cup of vinegar into the hole right after the baking soda. Let the cleaning solution sit in the overflow for at least 10 minutes. Flush out the overflow hole with water.