There are several potential reasons your bathroom smells like a sewer. Some of the most common include an improperly installed or cut vent pipe, a broken or loose seal or a damaged toilet. If the walls near your toilet emit a persistent sewage smell, the cause could be an improperly installed or cut vent pipe.
How do I get rid of sewer smell in my bathroom?
Pouring hot water mixed with vinegar and baking soda down your smelly drains is an effective way to get rid of the sewer smell. Leave the mixture for about 10 to 15 minutes before running any water through the pipes.
Why does my bathroom plumbing smell?
There could be odor-causing bacteria feeding on debris in your pipes. This process will give off a foul-smelling hydrogen sulfide gas, which smells like sewage or rotten eggs. Also, mold grows where it’s warm and wet — and mold growth on the debris causing a drain clog can also cause a bad smell.
Why would my bathroom smell like sewage?
A sewer gas smell in the bathroom can be caused by: evaporation of water in the P-trap piping. broken seal around the toilet in the wax ring or the caulk. A burst pipe.
How do you get rid of sewer smell in pipes?
Simply pour several tablespoons of baking soda down a blocked or smelly drain, then follow it up with several tablespoons of plain white vinegar. Then quickly block the drain tightly and wait a few seconds.
Why does my pipes smell like sewer?
leaks from rotted or cracked drain pipes. a clogged drain. loose-fitting pipe connections. a stopped-up or too-short vent pipe.
Why do my bathroom drains smell like rotten eggs?
A slow-draining sink clogged with ordinary hair and soap scum can build up bacteria in the P-trap until your bathroom sink smells like rotten eggs. This smell can also happen in sinks that haven’t been used for a long time. Clear the clog by using a combination of baking soda, white vinegar and hot water.
Can you pour bleach down a smelly drain?
The simple solution to this issue is to fill the sink with hot water and bleach, then drain the water through the pipes. This will help dislodge stuck food and other debris, allowing them to wash away.
What can you pour down a drain to get rid of smell?
To do so, pour a little dry baking soda into the affected drain. Then, slowly add vinegar until all the baking soda reacts. Keep running small amounts of vinegar into the drain until you don’t hear any bubbling and your drains smell fresh and clean.
Why does my bathroom smell like sewer after I shower?
Leaky Pipes
Leaky pipes in your bathroom walls or under the shower will allow sewer gases — also known as hydrogen sulfide — to escape, so you may notice the shower drain smells like rotten eggs or sewage.
