What you can do.
Sink drain smells like rotten eggs.
To determine the problem check the other drains in your home as well.
You may also need to unblock your drainage vents.
Whenever your bathroom sink smells like rotten eggs it is good to pour in cup of baking soda and a cup of vinegar.
For a rotten egg smell it could be one of two things.
Nothing is preventing the smell from the sewer from getting into your home.
Rotten eggs smell from a washing machine.
You ll know if the kitchen sink smells bad when water runs by doing an easy test.
If the rotten egg smell comes from all of the drains then chances are it is something in the water supply not the drain itself.
If an odor is coming from your drain or bathroom water it might be because of sulfur.
In some cases the rotten egg smell comes from water that has been contaminated.
What to do when your sink stinks.
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.
Cleaning and disinfecting the drain can stop the sulfur smell.
Pour a glass of water from the sink with the stinky drain.
The rotten egg smell comes from a gas by the name hydrogen sulfide.
Bacterial activity in a dirty sink drain produces the stinky hydrogen sulfide gas.
Have a professional licensed plumber install the proper trap.
If the smell is contained to the bathroom sink drain then it is probably specific to the pipes in that particular drain.
Why does my bathroom smell like sulfur.
Have you walked into your bathroom and noticed a foul smell coming from the sink or drains.
If you can smell the sulfur in the water pour another glass of water from a different sink and do the same thing.
Grease stuck in the drain.
This will not only clean the sink but also kill all the bacteria therein.
If both glasses of water smell like rotten eggs it s probably the water.
The gas is produced when bacteria grow in the drain sewage or the ground.
The most likely is bacteria growing in your washer because of built up dirt mildew and mold lint and or soap.
I know you must wonder what the source of the smell is.
If you don t regularly clean your washing machine these things build up on under or inside the rubber seal and in the crevices of.
Take it outside and smell it.
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.
In addition disinfect the sink drain to kill the odor causing bacteria in the p trap and the waste pipe.
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.
