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Sewer Line Repair & Replacement

Our exceptional customer service and lasting results are what sets us apart as a Plumbing & HVAC company in the South Charleston & surrounding areas.

Professional Repair & Replacement for Clogged Sewer Lines in South Charleston, WV

Mullen Plumbing, Heating, and Cooling is your local expert for sewer lines, offering decades of experience in repair and maintenance for South Charleston homeowners. South Charleston receives over 45 inches of rainfall, compared to a national average of 38 inches. Heavy rain can lead to the accumulation of debris that can cause blockages in your drain. When sewer lines back up, wastewater can carry contaminants into your home, posing a health hazard to your family.

To prevent leaks and clogs, you might need to arrange for professional sewer line replacement. You can find us on B Street off Maccorkle Avenue in South Charleston. Regardless of your location in Kanawha County, our team will always be there on time to evaluate your plumbing system.

Trenchless equipment used for modern sewer lines replacement

To prevent leaks and clogs, you might need to arrange for sewer line replacement. You can find us on B Street off Maccorkle Avenue in South Charleston. Regardless of your location in Kanawha County, our team will always be there on time.

Expert Service for Sewer Lines in South Charleston

It is advisable not to ignore pools of water on parts of your property. Sometimes, the accumulation of water is a sign of drainage problems. If there is nowhere for the water to drain, water will pool on the driveway and yard.

However, if there are signs of indentation in your yard, there may be a cause for concern. Uneven soil and patches of leafy plants are a symptom of a leaking drain line. In such cases, it is wise to consult a plumber to check your plumbing.

Other common signs that your sewer lines are failing or need professional cleaning include:

  • A foul smell from the drains
  • Pooling of water on parts of your property
  • Gurgling noises from the pipes
  • A spike in water bills

If sewer lines are neglected, corrosion can quickly build up in the drainage. Corrosion can weaken joints, allowing your piping to sag. When that happens, debris sits on the lowest part of the pipe. If there is extensive rusting in the piping, you may notice the flow of water reducing.

Weak sewer lines are also vulnerable to tree root infiltration. Roots tend to grow towards the source of water. If they’ve broken into your plumbing, cutting-edge tools may be necessary to resolve the issue. Our team uses advanced video inspection tools to inspect sewer lines and locate exact leaks, cracks, and clogs.

Modern Solutions for Sewer Lines Replacement & Sewer / Drain Backups

Whether you are frustrated by leakages or sewer line backups, you can depend on our team in South Charleston. We aim to provide quality plumbing solutions to restore your comfort and peace of mind. Our team delivers outstanding results for all tasks they undertake. For the years we have been in business, we have earned a reputation for quality customer service.

You can expect a fast response time from our sewer line replacement crew in South Charleston. Backed by upfront flat-rate pricing, state-of-the-art video inspections, and robust equipment warranties, our certified plumbers deliver permanent solutions with no hidden fees. Contact us today!

Emergency Services

For unforeseen emergencies and fast response needs, please contact Mullen Plumbing, Heating & Cooling as soon as possible at (304) 744-3221.

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Sewer Line Repair & Replacement FAQs

How are my sewer charges determined in Kanawha & Putnam Counties?

In Kanawha and Putnam counties, sewer charges are calculated based on your monthly water consumption. A sudden, unexplained spike in your sewer bill often indicates a hidden underground leak, continuous pipe fissure, or mainline blockage that requires professional plumbing evaluation.

  • Water Usage Metering: Local utility providers calculate sewer fees directly from your total monthly water volume.

  • Bill Spike Indicators: Unusually high bills signal that water is escaping somewhere in your system before reaching drains.

  • Diagnostic Evaluations: Mullen Plumbing, Heating, and Cooling performs video camera pipe inspections to pinpoint underground leaks before costs escalate.

Call (304) 744-3221 to schedule a sewer line diagnostic evaluation.

What are the signs that my sewer line needs repair or cleaning in South Charleston, WV?

Clear signs that a main sewer line requires immediate repair or hydro-jet cleaning include multi-fixture backups, gurgling commodes, persistent sewage odors, and soggy lawn patches. Mullen Plumbing, Heating, and Cooling uses high-definition camera technology to pinpoint pipe breaks and tree root intrusions fast.

  • Multi-Fixture Backups: Sewage or wastewater rising into bathtubs or showers when running sinks or washing machines.

  • Foul Sewage Odors: Rotten egg or sewer gas smells escaping from indoor drains or around your property foundation.

  • Yard Sinkholes & Wet Patches: Unusually green, lush grass or soggy soil over your buried sewer pipe line.

How can I prevent sewer line problems?

Prevent sewer line backups by keeping wipes and grease out of your plumbing, using mesh drain strainers, and scheduling routine pipe inspections every 1 to 2 years. Preventative care stops debris from hardening into costly main line blockages.

  • Never Flush Non-Flushables: Keep wipes (including “flushable” wipes), paper towels, feminine products, and hair out of commodes.

  • Avoid FOG Buildup: Dispose of fats, oils, and cooking grease in the trash rather than kitchen sinks.

  • Schedule Biennial Inspections: Have plumbers run a video camera down your main line every 1–2 years to catch tree root invasion early. Join the Mullen Advantage Club to simplify preventative maintenance schedules.

Advantage Club Maintenance Plan

Year-Round Comfort with Exclusive Member Savings


Join Mullen Plumbing, Heating & Cooling’s Advantage Club and enjoy year-round comfort and savings! Members receive 15% off any service, diagnostic, or repair for HVAC and plumbing, plus 5% off new installations, including plumbing, HVAC, and sewer & drain services. You’ll also get two preventive maintenance visits per year to keep your systems running smoothly, priority appointment scheduling, and no overtime dispatch fees. Don’t wait for small problems to become big ones—sign up today and take control of your home’s comfort.

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