Kitchen sink smells are easily fixed by unclogging blockages cleaning the pipes with a ready made chemical or home made solution or fixing the u bend.
Kitchen sink smells like sewage.
Bathroom sink drain has all the organic matter that flows down with the water.
You can do some activities yourself to find the cause and correct the problem before you call a plumber.
When you smell sewer gasses coming from the area around your kitchen sink the smells are not only offensive but they can put anyone in the house at risk until the source of the sewer gas leak is found and taken care of.
A typical sink trap.
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.
Sewer smells come from the gas built up in the sewer and leaking through the kitchen drain.
This image shows a very basic household plumbing system.
How to get rid of sewer gas smell now if you smell sewer gas you have a different problem.
There is soap hair and used toothpaste spits.
Sewer gases are escaping up the pipe due to a problem with the u bend.
This usually happens at one of two places.
The plumbing in your house is designed to contain harmful gases flush away sewage and provide you with clean and potable water.
It is always a sewage like odor or rotten egg smell.
Notice that they are all connected to one another even the sink a.
First there could be a problem with the sink trap or the plumbing vent has an issue.
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.
All of the large black pipes in this image are waste pipes which lead to the sewer or septic system.
The sink trap or the plumbing vent.
If you are smelling sewer gas in your kitchen something has gone awry with the system.
Even when we diligently use a sink strainer or garbage disposal we work our kitchen sink drains hard.
This can mean one of two things.
According to research the bathroom drain is the primary reason why bathroom sink smells like sewer.
This is not only irritating but it can also be a health hazard.
The trap is found under the kitchen sink.
This smell is leaking in from the sewer through the drain.