My Bathroom Sink Drain Smells Like Mildew

Bathroom sink smells like sewer.

My bathroom sink drain smells like mildew.

A musty or mildew like smell from your shower drain or bathroom sink is a sign of mold or mildew. 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. 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. Mildew grows in dark dank places and sink pipes provide an ideal habitat for mildew spores to spread.

It doesn t matter if you use hot or cold water. Thanks for the article on moldy drains. How to get rid of the smell from the bathroom sink overflow. Fixing this issue is simple.

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. 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. 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. We are currently having a terrible problem with smells coming from our drains especially the 2 bowl sink garbage disposal side.

Overflow holes can also be the cause of the sewer smell. Namely mildew is a fungus that grows inside damp and wet places like drain system. The warm and wet conditions in most drainage systems in the home provide the best breeding grounds for mold and mildew. 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.

At this time we are trying your overnight method listed above. When a drain smells like mildew it s usually because it s full of mildew. If the drain smells like a sewer you should check the plumbing vents for blockages. 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. Pour water down the tub or sink drain to refill the pipe. Anyhow the mildew build up is nothing to worry about but it is certainly a good idea to get rid of it. The musty smell might come from the top of your drain.

This is the best way to clean sink drains.