The smell of smoke in your car can inarguably make you not want to drive around in your car very often.
The bad smell of sewage water from your bathroom drains, and sink is completely disgusting. There is no desire to go there in the morning despite you having to do your morning routine.
Suddenly, your kid who used to take 30-minute showers can now magically be done in 4.
Article summary
Here’s a list of the topics we’ll cover:
Kitchen and bathroom drains need regular attendance in the form of cleaning to avoid becoming stinky. It includes the sinks in both rooms. You may be able to cover up the smell by putting out things, but that doesn’t mean the problem has been handled.

Eliminating the odors requires you to figure out the source and take care of it.
Regular maintenance is the right way to ensure you don’t get smell drains in the future. We’ll teach you how to do it and some of the best products you need to know about.
Learn what causes the sewer smell so that you can keep the odors out and the pleasant times in.
Why does my sink smell?

There could be several reasons why it’s the case. The good thing is it’s probably not hard to take care of if you’ve come prepared. You’ll get rid of the smell in no time!
There’s a particular place around the bathroom sink that is commonly the reason why the smell appears in the bathroom.
Do you know what the P-trap is? It’s there to make sure your room does not smell like sewage. Now that the smell is there, there’s a chance the P-trap isn’t doing what it’s supposed to.
It’s the curved portion under the sink. It will hold water under normal circumstances. This water prevents nasty gases from going the wrong way. It creates a seal, but the seal could have been affected for some reason.

How to get rid of the smell
The best way to get rid of sewage smell in bathroom drains & sinks is by removing a clog and using a disinfectant.

The kitchen has a P-trap the same way that the bathroom does. It’s there to keep smells away, especially sewer smells.
It’s also a place where there’s supposed to be water with no exception. The gases get free rein to enter your house if there’s no water, so check that the P-trap isn’t dry.
A vent problem or a drain pipe problem are other possible issues. It may be a clog or something obstructing your vent. Pipe damage is another possibility.
Clog remover
You can use some powerful tools on the market to get rid of a clog. For instance, there’s this clog remover that’s 24 inches long. It’s made by a company named Omon, and they have more than 12,000 reviews.
We tried the product and thought it was brilliant. Even more impressive is that you can pick up a 6-pack of it for as little money as it costs. If you find a clog in your bathroom or kitchen, it could be the reason for the bad sewage odor.
Name | Drain Clog Remover Tool |
Brand | Omont |
Item Weight | 4.6 ounces |
Package Dimensions | 12.17 x 3.43 x 1.85 inches |
Quantity | 6 |
Pros
- It’s very satisfying to use.
- It works better than a lot of snakes we tried.
- Great DIY tool
Cons
- It’s a nasty job.
- It’s better to use if the hair is causing the issue.
- It might not deal with other clogs.
- They will eventually break because of the material.
A special plunger
A couple of years, I decided to improve my plunger game. It may sound a bit weird, but I found this incredible plunger that beats any other model I’ve tried. With its high-pressure air, you’re sure to get rid of most things that may not be moving in the direction they should be moving.
Hospital-grade disinfectant
If you find debris stuck in the overflow compartment, you will need a disinfectant to get rid of it. Virex is a great option for it that the debris and bad odors are being removed. It is also great for various things, including hard kitchen floors.
Do you remember how we had a little virus that caused lockdowns for an extended period of time?
A disinfectant can also be used on surfaces like cabinet handles to help avoid the spread of disease. Everyone must eat, but it can be good to be especially careful when cleaning surfaces when someone has fallen sick.
Name | All-Purpose Disinfectant Cleaner |
Brand | Diversey |
Capacity | 1 Gallon |
Item Form | Liquid |
Quantity | 2 |
Scent | Lemon |
Size | 32-Ounce Spray |
Pros
- It’s great at removing odors.
- Cheaper than buying small options at the store.
- Great against grime also.
Cons
- It takes a bit to dry.
- It has a strong smell as do other disinfectants.
- It’s not scent free.
You can do as many of the steps below until you manage to solve the issue that you’re having with the smell. We do advise you to use a good product afterward to help with any stubborn debris.
How to get rid of the bad smell
- Remove the drain cover from your sink.
- Turn on a flashlight to see if any visible things are blocking the drain.
If so, is there a chance you can pull it out?
- Use tweezers to remove any accessible things blocking the drain.
- Put out towels around the place as they could leak.
- Fill the sink with water sp you can create an airtight seal.
- Use a plunger to see if it can extract whatever is stuck in the drain.
It will be very obvious if the plunger manages to get rid of the clog. You may suddenly have a bunch of nasty water come up, but at least you probably solved the issue.
- Get a FlexiSnake Drain Weasel snake cleaner.
It is a very handy 18-inch device that can go far down the drain. It can get rid of most issues and is very similar to what a pro would use. Check out the FlexiSnake.
Follow the instructions that come along with the FlexiSnake and see if you’re able to retrieve any debris. You should not attempt force when you’re working with plumbing. It could easily make everything worse.
If you can, try lowering it in at a different angle so that it might catch more debris. Hair has a bad habit of getting stuck. - Repeat the process with the FlexiSnake if you can feel a clog.
Have you managed to come across a clog yet?
- See if the hard work has fixed the smell.
- Start the process of cleaning the p-trap.
It’s a nasty process, and you’ll want to make sure you’re wearing gloves for this. Put a bucket underneath the p-trap.
The p-trap is attached with slip nuts that pliers can loosen. You may be able to loosen them by hand. Dump the water into the bucket and see whether you can find any clogs.
Grime trapped should be removed, and you could attempt doing so with the snake. A bristle brush should be used on the p-trap to remove any additional dirt before it’s put back in its place. - Use a drain clog remover.
We recommend the Drano Max, which can help against several blockages, including soap scum. It’s a great addition, even if you have managed to remove the clog.
If the above steps don’t help, go ahead and call a plumber. You may be dealing with pipe damage or a big obstruction that you need to troubleshoot. In any case, you will want to ensure the P-trap is full of water. Water may have evaporated over a long time and is now no longer providing a seal.
The fix could be as simple as turning on the water if it’s a sink that’s only used every couple of months. You could now be in the clear with regards to unpleasant smells.