If you discover that the sewage smell is coming from your shower or bathtub try using this natural drain cleaner.
Sewer smell from kitchen sink.
This smell is leaking in from the sewer through the drain.
Similar to both showers and toilets a lack of water in the trap can cause sewer odors to come up through the sink drains.
You thought it was the sink drain but after working on it the problem is not resolved and still bathroom sink smells like rotten eggs.
Once you figure out where the sewage smell originates you can correct the problem.
Sometimes it happens that the sewer smell in the bathroom comes from the sink.
A typical sink trap.
It works by holding water at the bottom of the curve to block the gases from going the wrong way.
The vinegar and baking soda also.
It blocks sewer gases trying to travel inside your house from the exterior systems.
After finding out whether the water was the cause of the sewer like smell probably you have realized this was not the cause.
Eliminating sewer odor from shower or bathtub drains.
The sink trap or the plumbing vent.
How to get rid of sewer gas smell now if you smell sewer gas you have a different problem.
Like many others your sink probably has a hole at the top that allows fast drainage when the sink is full of water.
Even when we diligently use a sink strainer or garbage disposal we work our kitchen sink drains hard.
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.
The possible reason is clogging of the pipe that leads to dry p trap.
The sink trap if you look under your kitchen sink you ll see a sink trap.
Modern plumbing systems have measures in place to protect homes from sewer gas leakage.
This usually happens at one of two places.
You can do some activities yourself to find the cause and correct the problem before you call a plumber.
Kitchen sinks and bathroom sinks alike can cause stinky sewer odors.
Inevitably food particles grease and other not so lovely things make their way into the drain and we wake up one morning to a foul smell coming out of the sink.
Is the smell coming from the toilet sink or shower drain.
Clogged venting pipes are why bathroom sink smells like sewer.
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.
Infrequently used sinks such as those in basements outbuildings or wash basins are most likely to develop these odors.