My Bathroom Sink Drain Smells Like Mildew

It doesn t matter if you use hot or cold water.

My bathroom sink drain smells like mildew.

We are currently having a terrible problem with smells coming from our drains especially the 2 bowl sink garbage disposal side. If you notice a foul odor coming from the overflow pipe in your sink the pipe is probably harboring a layer of gunk and a colony of. In most cases you will find mildew inside a shower drain since this fungus growth is not that common inside a toilet or a sink drain. How to get rid of the smell from the bathroom sink overflow.

The musty smell might come from the top of your drain. Treat mildew mold and other pathogens in a drain by pouring in baking soda and following this with a solution of vinegar and hot water. The growth can contribute to clogged drains and release a foul odor into your kitchen or. Overflow holes can also be the cause of the sewer smell.

Fixing this issue is simple. If you don t get rid of mold in your bathroom it could easily spread to the rest of the home and cause health problems. A musty or mildew like smell from your shower drain or bathroom sink is a sign of mold or mildew. Keremyucel istock getty images if your sink drain is functioning properly a pool of water in the p trap blocks sewer odors from wafting into the kitchen so if you re detecting musty smells under your kitchen sink or in the drain they are probably coming from the top of the.

Overflow holes are the small holes or slits on the top back section of your bathroom. Bathroom sink smells like sewer. The warm and wet conditions in most drainage systems in the home provide the best breeding grounds for mold and mildew. Thanks for the article on moldy drains.

The bathroom that is housed inside your home can become exposed to many different odor sources as it contains the highly used toilet drains and even excess of water that can sometimes take on a strong sulfur odor or even lead to the production of mildew and mold that will produce smells in the bathroom s air. Mildew grows in dark dank places and sink pipes provide an ideal habitat for mildew spores to spread. Anyhow the mildew build up is nothing to worry about but it is certainly a good idea to get rid of it. Remember all your water waste eventually drains to the same place so the runoff from your bathroom sink will be sharing a pipe with sewage down the line.

If the drain smells like a sewer you should check the plumbing vents for blockages. At this time we are trying your overnight method listed above. We were bad and have used bleach and other methods including baking soda and vinegar all to no avail. If the odor emanating from your bathroom sink smells strongly of sewage then sewage may be the actual culprit.

This is the best way to clean sink drains.