Bathroom Drain Smells Like Vomit. Sometimes you can feel the stench after using the toilet. Typically when they start smelling we pour apple vinegar down the drains throughout and run a little through the washer. How to get rid of the smell from the bathroom sink overflow.
Sometimes a sewer odor in the bathroom is so unpleasant that air fresheners or ventilation can t help. 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.
A smelly bathroom sink drain is a common problem as odor residue and bacteria accumulate regularly in the drain.
But when odor problems arise you can try some tricks to successfully fix a bad smelling drain. Sometimes you can feel the stench after using the toilet. Typically when they start smelling we pour apple vinegar down the drains throughout and run a little through the washer. It works for about a month or so and then bam.