The bathroom is supposed to be a place of cleanliness and freshness, but sometimes a strong and unpleasant smell can make it feel like the opposite. One of the most common and notorious smells in the bathroom is the sewer smell. This is not only unpleasant but can also be a sign of a larger underlying issue in your plumbing system. In this article, we will discuss the top 10 ways to deal with the sewer smell coming from your bathroom sink. Top 10 MAIN_smell sewer sink in the bathroom
The first step in dealing with any problem is to understand its cause. In the case of a sewer smell in your bathroom, the culprit is usually a build-up of bacteria and decomposing organic matter in your drain. This can happen due to a lack of proper cleaning or if the drain is not used regularly. The smell can also be caused by a blocked or damaged sewer vent pipe. Sewer smell in bathroom
If your bathroom sink smells like a sewer, the first thing you should do is to thoroughly clean the sink and its drain. Make sure to use a disinfectant cleaner to kill any bacteria and remove any build-up. You can also pour a mixture of baking soda and vinegar down the drain and let it sit for 10-15 minutes before flushing it with hot water. This will help to break down any organic matter and eliminate the smell. Bathroom sink smells like sewer
Another common cause of sewer smell in the bathroom is a damaged or loose seal on the toilet. This can allow sewer gas to escape and enter the bathroom, causing the unpleasant smell. To fix this, you will need to replace the toilet seal. If you are not comfortable doing this yourself, it is best to call a professional plumber. Sewer gas smell in bathroom
Sometimes, the smell may not be coming from the sink itself, but from the overflow hole. This is the small hole near the top of the sink that prevents water from overflowing. If this hole is dirty or clogged, it can emit a sewer odor. You can clean it by pouring a mixture of hot water and bleach down the hole and letting it sit for a few minutes before flushing it with more hot water. Sewer odor in bathroom
If the smell is coming from the sink drain, it could be an issue with the trap. The trap is the curved pipe under the sink that holds a small amount of water to prevent sewer gas from entering the bathroom. If the trap is dry, it can allow the smell to escape. To fix this, simply pour some water down the drain to refill the trap. Sewer smell coming from bathroom sink
A clogged or dirty drain can also be a source of the sewer smell. You can use a plunger to try and remove any clogs or a drain snake to clean out any debris. You can also use a mixture of baking soda and vinegar to break down any build-up. If the problem persists, it is best to call a plumber to inspect the drain and make any necessary repairs. Sewer smell in bathroom sink drain
As mentioned before, the overflow hole can also be a source of the sewer smell. In addition to cleaning it, you can also try to cover it with a small piece of duct tape. This will prevent any odors from escaping while you work on fixing the issue. Sewer smell in bathroom sink overflow
If the smell is coming from the pipes under the sink, it could be due to a leak. Check for any visible signs of water or moisture around the pipes and repair if necessary. You can also pour some water down the pipe to refill the trap and prevent any sewer gas from escaping. Sewer smell in bathroom sink pipes
The trap can also become clogged with hair, soap scum, and other debris, which can lead to an unpleasant smell. You can remove and clean the trap yourself or call a plumber to do it for you. You can also prevent future clogs by using a hair catcher in the sink drain. Sewer smell in bathroom sink trap