My Bathroom Sink Smells Like Rotten Eggs

What to do when your sink stinks.

My bathroom sink smells like rotten eggs.

If you only experience the smell when using your hot tap it may be a chemical reaction occurring inside your hot water heater and not a problem with your water supply. When your bathroom sink smells like rotten eggs the cause is likely contaminated water and drains blocked vents or a dried up p trap. If an odor is coming from your drain or bathroom water it might be because of sulfur. If your water smells like rotten eggs the odor is usually caused by the levels of sulfur bacteria and hydrogen sulfide that can be found in a building s water supply.

In some cases the rotten egg smell comes from water that has been contaminated. You ll know if the kitchen sink smells bad when water runs by doing an easy test. One of the most common reasons for a kitchen sink to have a rotten egg or moldy smell is from grease or fat getting stuck in your drains. Nothing is preventing the smell from the sewer from getting into your home.

The rotten egg smell comes from a gas by the name hydrogen sulfide. The following is an easy inexpensive and very effective solution. The gas is produced when bacteria grow in the drain sewage or the ground. Bacterial activity in a dirty sink drain produces the stinky hydrogen sulfide gas.

What you can do. Grease stuck in the drain. Sometimes it is coming directly from the sink drain. Cleaning and disinfecting the drain can stop the sulfur smell.

Does it smell like rotten eggs but you don t remember having any for breakfast or lunch. Other times it may be coming from the actual water source. Why does my bathroom smell like sulfur. This is actually a pretty common problem that people face.

The key is to make sure that you find the source of the smell. Lots of things can get stuck in the trap of the kitchen or bathroom sinks and when those things start to decompose it can make the drain breathe out a horrible rotten egg smell. The smell comes from hydrogen sulfide gas which is produced by bacteria in the ground in sewage and in contaminated water and pipes it s often known simply as sewer gas. Are you plagued with a rotten egg smell coming from your bathroom sink if so then you are not alone.

Rooter plumbing when your kitchen sink smells like rotten eggs it s because hydrogen sulfide which is the source of the smell is a major compound that makes up the gas found in sewage you must check if the smell is coming from the water or the drain. Sulfur smells in your sink could be coming from the water or the drain and either way they aren t pleasant. You may also need to unblock your drainage vents.