We all use bathrooms, right? But we’ve all been in one that smells bad – and if its yours, well you better act fast!
A bathroom should feel like a little retreat, a place to freshen up and unwind. The last thing you need is a bad sewer smell in your bathroom.
If you’re noticing a sewage smell in the house, it’s more than just unpleasant. It can mean there’s something wrong with your plumbing system. Ignoring it could lead to bigger problems like clogs, leaks, or even health risks.
So, let’s dive into what could be causing that sewage smell in the house and how to fix it.
Common Causes of Sewage Smell in the House
Got a bad smell in your house? If it’s a sewer gas smell or sewage odor in the house, you’re probably dealing with a plumbing problem. A sewage smell in your home is more than just unpleasant, it can mean there’s something wrong with your pipes or drainage system.
Let’s break down some of the most common causes of that nasty sewage smell and how to fix it.
1. Sewer Gas Smell in Drains
One of the main reasons for a sewer smell in the bathroom or elsewhere in the house is a dried-out trap. This trap is a curved pipe under sinks, showers, or floor drains that keeps the sewage gas where it belongs.
When the water evaporates from the trap, sewer gas can make its way into your home. To stop this, just run some water down the drain from time to time. You can also pour a little vegetable oil into the drain to keep the water from evaporating if the drain doesn’t get used often.
2. Clogged Drains
A clogged drain can trap all sorts of stuff – like soap, toothpaste, hair, and grease – leading to a build-up that gives off a bad sewage smell. This is common in both bathroom and kitchen sinks. If your kitchen sink smells like sewage, it’s likely due to food scraps and grease blocking the drain.
For the bathroom sink, the mix of toothpaste, soap, and hair can cause a slimy mess that stinks. Clear out the sewer clog with a plunger or a drain snake, and you should be good to go. For drain cleaning and repair services you can simply reach out to experts at Yess Boss Plumbers.
3. Sewer Smell in the Toilet
If your toilet smells like sewage, it could be due to a broken or loose seal. This seal, often made of wax or rubber, sits between the toilet and the floor, keeping sewage gases out of your bathroom. Over time, it can crack or loosen, allowing smells to seep through. If you’ve renovated your bathroom, the change in floor level could also affect the seal, and it might need to be adjusted. Check the seal or wax ring, and if it’s damaged, replacing it should fix the problem.
4. Dry P-Trap
A dry P-trap can be another reason for a sewage smell in your home. This U-shaped pipe is supposed to hold water to block sewage gas from coming up through the drain. If you don’t use a sink, shower, or floor drain for a while, the water in the P-trap can evaporate, letting the smell creep in.
To prevent this, simply run some water through unused drains every so often. You can even add a bit of vegetable oil to help keep the water from evaporating.
5. Sewage Backup
A sewage backup is a serious issue that can lead to a strong sewer smell in the house. When your main sewer line gets blocked, sewage can back up into your home, causing not only a foul smell but also potential water damage.
This usually happens because of tree roots blocking the pipes or a buildup of grease and debris. If you suspect a sewage backup, it’s best to call a plumber to inspect the sewer line and clear out any blockages.
6. Leaky Pipes
Leaking pipes under your sink, shower, or bathroom floor can also cause a sewage gas smell. If the pipes are old or improperly installed, they can leak sewage gas into your home. If you notice any damp spots around your pipes or a constant bad smell, a leaking pipe could be the culprit. Getting these leaks fixed quickly will help keep the smell and potential water damage at bay.
7. Sewage Smell in the Basement
If you notice a sewage smell in the basement, it could be due to a dried-out floor drain trap. Basement floor drains are prone to this because they don’t get used often. Pouring water down the drain once in a while will keep the trap full and prevent the bad smell from creeping in. If the smell persists, there may be a more serious issue, like a sewage backup or leak.
8. Sewage Smell From Your Water Heater
Sometimes, the water itself can be the source of the sewage smell. If your hot water smells like rotten eggs, it could be due to bacteria growing in the water heater. This happens when the anode rod in the heater starts to break down, creating a sulfur-like smell.
If your cold water has a similar odor, it could be due to hydrogen sulfide in your water, especially if you have a private well. In either case, the solution might be to replace the anode rod or contact a professional to inspect your water heater and water source.
9. Sewage Pit Issues
If your home is on a septic system, the sewage pit could be the source of the smell. Over time, the lid on the pit can wear out or shift, causing sewage odors to leak out. If you’ve got a sewage pit in your basement or yard, check the lid to make sure it’s sealed properly. If the seal is broken, you may need to replace it to keep the smell from getting worse.
10. Bad Sewer Smell in the Yard
Finally, if you notice a sewage smell outside your house, it could be due to a broken cleanout plug. This plug seals the access point to your sewer line. If it’s missing or cracked, sewer gas can escape into your yard and sometimes into your home. Replacing the plug or getting a plumber to inspect it will fix the problem.
So, if you’re dealing with a sewer gas smell in your house, the key is to figure out where it’s coming from. Whether it’s a clogged drain, a broken toilet seal, or a dried-out trap, taking care of these issues will get rid of the smell. If the problem is bigger – like a sewage backup or leaky pipes – don’t hesitate to call a plumber for help.
How to Get Rid of Sewage Smell in the House: Easy Fixes
First things first, your nose is your best friend. Figure out where the sewage smell in the house is strongest. This can help you find where the problem is coming from. Once you know, you can get started with the fix.
Fix Damaged Pipes
Corroded or damaged pipes are one of the main reasons for that sewer gas smell in your home. It’s not always obvious, but it’s a common problem. If you’re unsure how to deal with it, call a pro. If it’s an urgent situation, check out our blog on cleaning corrosion from pipes.
Unclog Drains
If you can’t find the cause of the sewer smell in the house, it could be a clogged drain. A blocked drain doesn’t always stop working, but it can slow things down. If you’ve got a partially clogged drain, try hot water and dish soap. For tougher clogs, you might need a shop vac or a drain snake.
Toilet Troubles
Sometimes, a toilet can be the source of the stinky smell. If it’s a small issue like a clog, you might fix it on your own. But if it’s more complicated, don’t hesitate to call in a plumber to get the job done right. For tips on unclogging a toilet, we’ve got you covered in another blog post.
Check the Vent Stack
The vent stack on your roof plays a big role in letting sewer gases escape. Check it for any blockages like leaves or nests. Make sure it’s working properly so sewer gas doesn’t build up inside your house.
Replace the Wax Ring
If the sewer smell is coming from around your toilet, the wax ring might be the culprit. This job requires removing and reinstalling the toilet, so it’s best to hire a professional for this one. Trust the pros at Yess Boss Plumbing to handle it!
Sewer Line Check
If you think the sewer line might be blocked or damaged, it’s a good idea to schedule a sewer line inspection with a camera. This will help you find out exactly what’s going on and where the problem is. It makes fixing things easier and faster.
Maintain the P-Trap
For drains that don’t get used much, like those in a basement or guest bathroom, don’t forget about the P-trap. Run some water through it every so often to keep it from drying out. Otherwise, sewer odors can sneak in through the drain.
Call a Professional
If you’ve tried everything and the sewage smell in the house still lingers, it’s time to call a plumber. A professional plumber can find and fix the problem without making it worse.
When to Call in the Pros
Some issues that cause sewage smells are easy to handle. But if you’re uncomfortable or unsure, don’t hesitate to reach out to a plumbing service. Sometimes, the problem might be too big for DIY fixes.
One big issue that needs a pro’s help is a sewage backup. If you notice water backing up in your shower or toilet, that’s a sign of a serious problem. It’s likely a sewage backup, and you’ll need an expert to take care of it.
What Causes Sewage Backup?
- Clogged Sanitary Main: Over time, debris can clog up the city’s main sewer lines, leading to sewage backing up into your house.
- Tree Root Damage: Tree roots can grow into sewer lines and cause cracks or blockages, leading to sewage leaks or backups.
- Broken Sewer Lines: If you live in an older home, the sewer lines may be cracked or broken, which can cause backups.
- Flooding: Heavy rains or floods can force sewage to back up through the pipes into your home.
- Freezing: If your septic system isn’t insulated properly, it can freeze. This can block the system and cause backups. Mulching over your system can help prevent freezing.
If you need to learn more about frozen pipes read our blog on “Guide to Unfreezing Frozen Pipes in Any Situation”.
If you suspect any of these issues, call an emergency plumber. They can figure out if the issue is with the sewer line or something else.
Work with Trusted Plumbers
If you’re dealing with a sewage smell in the house, don’t ignore it. It’s important to fix it fast. For plumbing issues of all sizes, you need a team you can rely on.
At Yess Boss Plumbing, we’re here to help with everything from clogged drains to sewer line repairs. We’ve got years of experience, and we offer fair prices and great customer service.
Got a plumbing problem or a bad sewage smell? Contact Yess Boss Plumbing today for fast, professional service!
Frequently Asked Questions
How to get rid of sewage smell in the house fast?
To get rid of the sewage smell in your house quickly, try a few methods. Start by unclogging any blocked drains, which could be causing the bad smell. Pour a mixture of baking soda and vinegar down the drain to help break up the clog. If the smell is strong, check for any corroded or damaged pipes and have them repaired. If the odor is still lingering, a professional plumber can help with a thorough inspection and fix any underlying issues.
Is a sewage smell in the house dangerous to health?
Yes, a sewage smell in your house can be dangerous. Sewer gas can contain harmful gases like methane and hydrogen sulfide, which are toxic. Long-term exposure to these gases can cause health problems, including headaches, dizziness, nausea, and even more severe respiratory issues. It’s important to address the smell right away to protect your health.
How do I locate the source of a sewer smell in my home?
To locate the source of a sewer smell in your home, start by checking the drains, especially those that don’t get used often, like in your basement or guest bathroom. Make sure the P-trap isn’t dry. If the smell is strong near the toilet, the issue could be a broken wax ring or a clogged sewer line. Inspect your vent stack on the roof for blockages. If you’re still unsure, call a professional plumber to perform a sewer line inspection.
Why does my house smell like sewage sometimes?
A sewer smell in your house can happen for several reasons. It could be a clogged drain that’s slowing down the flow of water, allowing bad smells to build up. A dry P-trap, especially in unused drains, can also let sewer gas enter your home. In some cases, the sewer line itself could be backed up, causing a persistent smell. When this happens, it’s time to investigate and take action.
Can sewer gas make you sick?
Yes, sewer gas can make you sick. The gases released from a clogged drain or damaged sewer line contain toxic substances like methane and hydrogen sulfide. Breathing in these gases can cause symptoms such as headaches, dizziness, fatigue, and nausea. In high concentrations, it can lead to more severe health problems.
How to safely eliminate sewer gas odor indoors?
To safely eliminate sewer gas odor indoors, start by ensuring all drains have water in the P-trap. Pour some water down rarely used drains to stop the gas from escaping. Clean any clogged drains that may be causing the smell. Ventilate your home by opening windows and running fans to help the air circulate. If the smell persists, you may need a professional plumber to inspect and repair your sewer line.
What causes a strong sewage smell in the house?
A strong sewage smell in the house often comes from a clogged drain or sewer line. It could also be due to a broken or damaged pipe leaking sewer gas into your home. If your toilet is the source, a bad wax ring or a clog could be the issue. In some cases, sewer gas can build up if the vent stack is blocked. Identifying and fixing the issue quickly will help eliminate the odor.
Why does a sewer smell come and go?
A sewer smell that comes and goes could be caused by a partially clogged drain that isn’t always blocking the flow. Sometimes, a dry P-trap in an unused drain can allow sewer gas to escape intermittently. If your sewer line has minor damage or a blockage, the smell might be present at certain times and fade when water flows through. To stop the smell, make sure to address any blockages or damaged pipes.
Disclaimer: The information provided in this blog is for general informational purposes only. For professional assistance and advice, please contact experts.