This article explains how to track down and cure a sewer gas odors that appear to be due to basement or crawl space floor drain or drain trap problems.
Why does my floor drain smell.
When a shower drain smells like sewer gas there s probably rotting debris draining problems or general plumbing issues.
We describe the likely sources of sewer gas or septic smells that seem to come from a floor drain and we explain how to complete the diagnosis cure.
Floor drains rarely used floor drains in your basement are typically the source of the sewer stench.
Why does my shower drain smell bad.
But in order to get rid of it you need to determine what kind of smell it is.
Bacteria will form on organic clog materials such as hair and soap causing the sewer like smell every time water washes down the drain pipe.
Baking soda and vinegar are the kings of cleaning and may work well enough alone if your shower drain smells like sewer.
A strong sewer smell coming from your basement is most often caused from a dried out floor drain a bad ejector pit seal improperly vented appliances or fixtures or even a damaged sewer line.
It is made from a u shaped pipe or tubing which connects on one end to the drain such as a floor drain or the drain of a restroom fixture and on the other end to the line going to the sewer.
The reason why a sewer gas smell could come and go is that the water in the p trap might be evaporating just enough to allow the gas to pass by.
First off if your drain smells musty you most likely have active mold growing underneath the drain cover.
Remove the grate that covers the opening and make sure there s a plug inside the drain bowl.
Floor drain odors smell troubleshooting.
The vinegar and baking soda also make a great tub cleaner.
This is the most common cause of sewer odors.
You hop in the shower to get fresh and clean not to smell something gross coming from the drain smells in a shower drain can be caused by odor causing bacteria that feed on debris in the pipe.
That stench that s ruining your showers has got to go.
A trap is a very simple device that does a great deal of work.
After a little while something is running into the drain to refill the water level and once again block the gas from passing.
A dry p trap and short vent pipes can cause rotten egg like smell in the bathroom.
Some of these anaerobic bacteria live in fetid water in the p trap and produce hydrogen sulfide gas which smells like sewage.
Check for a cleanout plug inside the floor drain to get rid of a sewer smell in bathroom or laundry room.
The washing machine s drain line may have a partial clog without you realizing it since a partial clog will allow the water to continue flowing down the drain pipe.
Thorough cleaning of the shower drain and fixing the plumbing problems usually gets rid of the bad smell.
If you discover that the sewage smell is coming from your shower or bathtub try using this natural drain cleaner.
