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PROBLEM SIGN · CHARLOTTE, NC
Sewer Odor Coming from Drains — what it means and how to stop it.
Sewer odor coming from drains is not just unpleasant — it is a sign that sewer gas, which contains hydrogen sulfide and methane, is entering your home. Here is what causes sewer odor from drains, when it becomes a health concern, and how LiningWorks eliminates the source.
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WHY HOMEOWNERS TRUST US
Why Charlotte homeowners call LiningWorks first for Sewer Odor from Drains.
Sewer odor from drains requires source identification — not air freshener. Four things make our sewer odor service different.
Licensed crew diagnoses Sewer Odor from Drains
NC Plumbing License #16952. Every sewer odor call is handled by a licensed technician who understands drain venting, trap failures, and pipe cracks.
Camera confirms the source of Sewer Odor from Drains
Before we quote anything, we run a sewer camera to identify the specific source of the sewer odor — a cracked pipe, a dry trap, or a partial blockage.
Flat-rate pricing for Sewer Odor diagnosis and repair
One price quoted before we start. No hourly billing while we track down the source of the sewer odor from your drains.
Sewer Odor eliminated without digging
Most sewer odor causes — cracked pipes, blocked vents, dry traps — can be addressed without excavation. Trenchless lining seals cracks from the inside.
Sewer Odor from Drains warning signs to take seriously.
Not all sewer smells signal the same problem. These four odor patterns each point to a specific cause — and a specific fix.
Watch for these Sewer Odor from Drains patterns:
Sewer Odor from a floor drain in the basement
A basement floor drain that rarely sees water will lose its trap seal and let sewer gas in freely. This is the most common source of household sewer odor from drains.
Sewer Odor from a bathroom drain after heavy rain
Rain pressure on the city main can push sewer gas back into house laterals. If the odor appears after heavy rain, the source is likely the main connection joint.
Sewer Odor from a drain that also runs slowly
A slow drain combined with sewer odor almost always means a partial blockage holding standing wastewater in the line. The standing water breeds the odor.
Sewer Odor throughout the house, not one fixture
Whole-house sewer odor from drains usually points to a cracked main line or a compromised vent stack — both require camera inspection to locate the exact break.
The most common causes of Sewer Odor Coming from Drains.
Our cameras have found the source of hundreds of sewer odor complaints in Charlotte homes. Here are the four causes we see most often — each with a different fix.
What causes Sewer Odor from Drains:
Dry trap allowing Sewer Odor from unused drains
A P-trap that has evaporated lets sewer gas rise directly through the drain. Pour a quart of water down seldom-used drains monthly — if the odor persists, the cause is deeper.
Cracked pipe allowing Sewer Odor to escape
A hairline crack in the lateral or a joint offset lets sewer gas escape into the surrounding soil and, eventually, back into the home through floor drains and cleanouts.
Partial blockage creating Sewer Odor from standing water
A partial blockage holds standing wastewater in the drain line. As the water decomposes, hydrogen sulfide gas rises back through the drain. The odor is the blockage announcing itself.
Vent stacks equalize drain pressure and route sewer gas safely out of the roof. A bird nest, ice dam, or crack in the vent stack redirects sewer odor back into the drain lines inside the house.
Sewer Odor from Drains, solved: a Plaza Midwood ranch.
A Plaza Midwood homeowner had sewer odor from the basement floor drain for eight months. Three plumbers had recommended drain seals and enzyme treatments — none worked. Our camera found a cracked clay-tile joint 19 feet into the lateral, letting sewer gas back-pressure into the basement.
We installed a spot liner over the cracked joint. The sewer odor from the drains disappeared the same day. One flat price, one camera inspection, one targeted repair.
Every review below is posted directly on Google by verified customers.
BM
Brad Moore
North Carolina
We had a plumbing emergency around the holiday's and called a local plumbing company. They cleared the line and quoted a pretty high price to dig up my yard and fix the damaged sewer line. The next day I found LiningWorks online and called Jeremiah. He was very helpful and confident they could fix my sewer line without digging. Seemed too good to be true. The lining has been installed, yard not damaged and looks to have resolved the break. Jeremiah even offered to come back and scope it at a later time to ensure it's all good. Highly recommend Lining Works for any situation where you can't or don't want to dig. Thanks guys!
RB
Ron Berardi
North Carolina
LiningWorks was top notch. We had a sewer main that got damaged and was completely blocked up. They were able to clear the drain, remove all issues, and reline the entire sewer main without cutting out my driveway and yard. And they were able to get the job done in one day. I would and plan to do business these guys again in the future and would highly recommend them to others.
CW
Cole Why
North Carolina
Where do I begin? Let's just say I had an absolute nightmare on my hands for about 5 years with my sewage. I had one company quote me 7k after he snaked my sewage line and from there I just kept snaking it every year. I dreaded the oncoming financial disaster but I bit the bullet and called LiningWorks. BEST home decision of 5 years. Jeremiah came out and tackled this chaos with grace and integrity. He got down to the root of it — after years of money, anxiety, and frustration he found out it was a city problem! I will definitely be calling LiningWorks when my lining needs replacing. Call them now, you will not be disappointed.
MG
Martin G
North Carolina
Hired them to redo the pipes at my home because they were old. They were very polite, answered all my questions thoroughly and did an AMAZING job. Jeremiah was the very best that I could ask for and highly recommend his services. Extremely satisfied with the work done. Thanks again Jeremiah!
JB
James Buffington
North Carolina
I am very happy with the work that was done and the clean up after the job was done. Jeremiah and Ralph are very professional and skilled in their craft. I received an estimate and the job did exceed the original estimate. I contacted them about it and they were very understanding and explained why.
GS
Garret S.
North Carolina
Lining Works was excellent to work with. They were perfectly professional. They were organized, efficient, and friendly throughout the whole process. They took time to answer all of our questions. Pipe lining is an incredible option and the team at Lining Works couldn't have been better. They were also transparent, honest, and consistent with their cost/pricing. We couldn't be happier. We feel very fortunate that we found Lining Works. Great guys!
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Nate O.
North Carolina
The main drain line in our airbnb kept clogging up, filling the house with an awful sewage smell. We had drain cleaners come out to clear the line every couple months but it finally got so bad we had to close off our bookings. LiningWorks were very prompt in coming out. We discovered tree roots had broken up our line. Our sewage line runs under a tree and 6ft deep through our crawlspace so digging it up was going to be a nightmare. Liningworks was able to cut the tree roots out and line the pipe without any digging so that it's as good as new. Would definitely recommend them to anyone needing sewage line repair.
JL
Justin L.
North Carolina
Lining Works responded to my request quickly and fixed my drain problem very fast. I would highly recommend you give them a call.
How to eliminate Sewer Odor from Drains in three steps.
Same sewer odor process whether you have one basement drain that smells or odor throughout the whole house.
01
Call about your Sewer Odor from Drains
336-477-3218, Mon–Sat, 7AM–6PM. Describe which drains smell, when the odor started, and whether it’s constant or occasional. We’ll tell you what type of inspection we recommend.
02
Camera inspection locates the Sewer Odor source
An HD camera runs through the drain line to find the specific crack, blockage, or vent issue causing the odor. You watch live on the monitor.
03
Sewer Odor source repaired and verified
We repair the identified source — liner for a crack, jetting for a blockage. Post-repair camera confirms the defect is addressed. Flat price, one visit.
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