Since white vinegar contains acetic acid it neutralizes alkaline sources of odor.
Cure for smelly drains.
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.
Luckily keeping the drain clean and odor free is a fairly easy task and requires only a couple of inexpensive household ingredients.
Boil around one litre of white vinegar and pour half of it down the problematic drain.
Once boiled flush the drain by pouring the hot water down the drain all at once.
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.
How to cure a smelly sink drain start with a clean empty sink.
The second thing that can be done is to pour cup of baking soda into the drain and then pour cup of vinegar into the drain.
Heat four cups of white vinegar until it simmers not boils.
Pour half down the drain then run water for a minute.
They often get snagged by stringy waste such as celery fibers.
Vinegar has fantastic properties that help with bad smells within drains.
Boil about 2 quarts of water.
Rinse the drain out with cold water and follow with the rest of the boiled white vinegar.
It might also be worth buying some type of drain cleaner to pour down your drain.