Why Does My Bathroom Sink Smell Like Rotten Eggs

The rotten egg smell comes from a gas by the name hydrogen sulfide.
Why does my bathroom sink smell like rotten eggs. This gas usually smells distinctly like rotten eggs and can be pretty overpowering. 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. All you need is the dynamic duo of organic home cleaning. Cleaning and disinfecting the drain can stop the sulfur smell.
Sulfur smells in your sink could be coming from the water or the drain and either way they aren t pleasant. And then as it begins to decompose the smell can make its way back into your home. You may also need to unblock your drainage vents. The smell comes from hydrogen sulfide gas which is produced by bacteria in the ground in sewage and in contaminated water and pipes.
It means that there are bacteria growing inside of the drain as well which can be unhealthy for you. If you have a smelly bathroom it is likely being caused by some drainage problem. Generally the smell of rotten eggs comes from a sulfurous gas that is produced from a build up of gunk hair and other particles that accumulate within the drain. Grease stuck in the drain 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.
White vinegar and baking soda. It s often known simply as sewer gas. Bacterial activity in a dirty sink drain produces the stinky hydrogen sulfide gas. When you pour grease down your drain it can congeal to the sides.
The following is an easy inexpensive and very effective solution.