Rinse the drain out with cold water and follow with the rest of the boiled white vinegar.
Cure for smelly drains.
They often get snagged by stringy waste such as celery fibers.
Since white vinegar contains acetic acid it neutralizes alkaline sources of odor.
How to cure a smelly sink drain start with a clean empty sink.
Luckily keeping the drain clean and odor free is a fairly easy task and requires only a couple of inexpensive household ingredients.
A smelly bathroom sink drain is a common problem as odor residue and bacteria accumulate regularly in the drain.
Odorous kitchen drain if you don t have a garbage disposal it s easier for large food items to get caught in the p trap.
Allow this to bubble for 10 minutes to deodorize the pipes and remove and debris that has built up on the side of the pipes.
Pour half down the drain then run water for a minute.
Heat four cups of white vinegar until it simmers not boils.
Boil around one litre of white vinegar and pour half of it down the problematic drain.
Get rid of a smelly sink drain with baking soda.
Boil about 2 quarts of water.
Vinegar has fantastic properties that help with bad smells within drains.
It might also be worth buying some type of drain cleaner to pour down your drain.