Sewer Line Repair & Replacement in Charleston, SC
Sewer line repair and replacement in Charleston — diagnosed with a camera and priced upfront so you understand the work before it begins.
A failing sewer line is one of the most stressful plumbing problems a Charleston homeowner can face — and one of the most important to get right. All Plumbing has repaired and replaced sewer lines across Charleston since 1987, from historic downtown homes with aging clay and cast-iron pipes to newer construction across West Ashley and Mount Pleasant.
We start every job with a camera inspection so we know exactly what’s wrong, then give you a clear, by-the-job price before we begin. No guesswork, no surprise charges, and no digging up your yard until you’ve approved the plan. Financing is available.
Signs Your Sewer Line Needs Repair or Replacement
Sewer line problems rarely fix themselves — and they get worse (and more expensive) the longer they wait. Call us if you notice:
Multiple slow or backed-up drains at once — especially the lowest drains in the house
Sewage backing up into tubs, showers, or floor drains
Gurgling sounds from toilets or drains
Foul sewage odor inside or around your home
Soggy, sunken, or unusually green patches in the yard along the sewer path
Frequent clogs that keep coming back after cleaning
If sewage is backing up into your home, this may be an emergency — see emergency plumbing.
Why Sewer Lines Fail in Charleston
The Lowcountry is hard on sewer lines. The most common causes we see:
Tree root intrusion
Roots seek moisture and invade pipe joints — the #1 cause of sewer damage in older Charleston neighborhoods.
Aging pipe material
Many Charleston homes still have clay, cast-iron, or Orangeburg lines well past their lifespan.
Ground shifting & settling
Sandy coastal soil and high water tables cause pipes to sag ("bellies") or crack.
Corrosion
Decades of use break down older metal pipes from the inside.
Grease & debris buildup
Narrows the line and accelerates blockages and failures.
Sewer Line Repair or Replacement — How We Decide
Not every damaged sewer line needs full replacement. We run a sewer camera inspection to pinpoint the exact location and severity of the problem, then recommend the least invasive fix that will actually last:
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Spot repair — for isolated cracks, breaks, or root intrusion in an otherwise sound line
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Section repair or replacement — When damage is limited to a specific portion of the sewer line.
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Full replacement — when the line is collapsed, bellied, or too deteriorated to repair reliably
We’ll show you what the camera sees and explain your options in plain terms before you decide.
Our Sewer Line Services in Charleston
Our Sewer Line Repair Process
Call or book online
Describe the symptoms; we'll schedule a visit
Camera inspection
We run a sewer camera to see exactly what's happening inside the line
Diagnosis & upfront price
We explain what we found and give you a clear, by-the-job price
Repair or replace
Spot repair or full replacement by licensed technicians
Restore & verify
We confirm proper flow and clean up the site
How Much Does Sewer Line Replacement Cost in Charleston?
Sewer line cost depends on the length and depth of the line, the pipe material, the extent of damage and access to the line. Because those factors vary so much home to home, we don’t quote a one-size-fits-all number online — instead we run a camera inspection, then give you an upfront, by-the-job price before any work starts.
You’ll know the full cost and can approve it before we begin, with no hidden fees. Ask about financing options to spread the cost.
Why Charleston Trusts All Plumbing for Sewer Line Work
Licensed & insured, family-run since 1987
Camera diagnosis on every job
Clear repair recommendations before work begins
Upfront, by-the-job pricing
Satisfaction guaranteed
Sewer Line Repair & Replacement FAQs (Charleston)
Do you offer sewer line repair and replacement in Charleston?
Yes. All Plumbing repairs and replaces sewer lines throughout Charleston and the Lowcountry, including spot repairs, rehabilitation, and full replacement. We start with a camera inspection and give you an upfront price before any work begins.
How much does sewer line replacement cost in Charleston?
It depends on the line’s length, depth, pipe material, and damage. We provide a clear, by-the-job price after a camera inspection — no surprise charges, and no work until you approve it.
How do I know if my sewer line is broken or just clogged?
Recurring clogs, multiple slow drains at once, sewage backups, gurgling, or soggy patches in the yard often point to a structural problem rather than a simple clog. A camera inspection confirms it. If it turns out to be a blockage, our drain cleaning team can clear it.
How long does sewer line replacement take?
Spot repairs are often completed in a day; full replacements depend on length, depth, and permitting. We give you a timeline with your quote.
What areas do you serve for sewer line service?
Charleston is our home base, and we serve the surrounding Lowcountry — Mount Pleasant, West Ashley, James Island, Johns Island, Summerville, and more. See all areas we serve.
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Get Your Sewer Line Inspected and Priced Today
Don’t let a failing sewer line turn into a backup or a bigger repair. Call All Plumbing for a camera inspection and an honest, upfront price.
Mon–Sat 7am–5pm · 24/7 emergency service available