Kitchen Sink Smells Of Sewage

A typical sink trap.

Kitchen sink smells of sewage.

How to get rid of the smell. However chronic exposure or higher levels of exposure can. There is soap hair and used toothpaste spits. The sink trap or the plumbing vent.

According to research the bathroom drain is the primary reason why bathroom sink smells like sewer. If the smell is coming from a floor drain pour a pitcher of water down the drain to restore the proper function. It s prone to the same accumulation of bacteria soap scum and hair that can clog and produce foul smells in a sink. The hydrogen sulfide in sewer gas is what gives it its signature rotten egg smell.

It blocks sewer gases trying to travel inside your house from the exterior systems. A sink overflow is a hole located either underneath or across from the faucet. You can do some activities yourself to find the cause and correct the problem before you call a plumber. In areas with hard water mineral buildup can also prevent the overflow from draining.

The sink trap if you look under your kitchen sink you ll see a sink trap. Even when we diligently use a sink strainer or garbage disposal we work our kitchen sink drains hard. It works by holding water at the bottom of the curve to block the gases from going the wrong way. If the trap is dried out the sewer gas has a clear path into the house.

If you try all the methods described below but still smell sewer gases professional help may be needed. It can be a major source of sewer gas smell in the sink. 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. This smell is leaking in from the sewer through the drain.

Bathroom sink drain has all the organic matter that flows down with the water. 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. If the smell is coming from a sink simply run the water for a few seconds to restore the trap. Sewer gas isn t necessarily toxic at low levels.

It is always a sewage like odor or rotten egg smell. How to get rid of sewer gas smell now if you smell sewer gas you have a different problem. 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. This usually happens at one of two places.