Swift Smooth Service – Just a Call Away

Serving Charleston & the Lowcountry  ·  Open 24 Hours

Plumbing Services

Sewer & Septic Line Repair in Johns Island, SC

Swift Help. Friendly Faces. Real Solutions in Johns Island, SC

Whether your waste goes to a sewer or a septic tank makes a real difference to what goes wrong and who fixes it, and on Johns Island we see plenty of both.

If you are on septic

Slow drains throughout the house, gurgling, or a patch of grass that is suddenly greener than the rest usually point at the tank or the drain field rather than the pipe inside your home. We handle the line from the house to the tank and can tell you clearly when what you actually need is a septic contractor — rather than charging you to find that out.

If you are on the sewer

Newer developments here are connected to the municipal system. The line from your house to the connection is yours to maintain, and the usual problems are roots at the joints on older sections and sagging where ground has settled.

The soil here does not help

Low ground, a high water table and soft soil mean pipes shift more than they would elsewhere. That is why sections sag and hold water, and it is why we look with a camera before quoting rather than guessing.

Ask to see the footage

Roots, a sagging section, a crack and a collapse cost very different amounts to put right. You should be able to see what you are paying to fix.

Common Drain Problems

Video and Camera Inspections

Get a clear view of what’s happening underground without digging up your yard.

Precision Sewer Line Locating

We map out the entire path of your sewer line to plan the most efficient repair strategy.

Excavation Services

When trenchless methods aren’t possible, Charles Towne Plumbing provides expert sewer excavation with precision and minimal disruption. From collapsed lines to full replacements, we handle repairs safely and efficiently across Charleston and the Lowcountry.

Our Drain Repair Services

Trenchless Solutions

We offer advanced trenchless sewer repair to fix underground pipes without digging up your yard. Using pipe lining and pipe bursting, we restore flow quickly, cleanly, and with minimal disruption—ideal for preserving landscaping and historic properties across Charleston and the Lowcountry.

Professional Repairs

Clogged drain got you down? We use the latest technology and expert know-how to get your drains flowing again. Get your free quote today!

Preventive Maintenance

Keep your drains flowing smoothly and extend their lifespan with our expert advice on preventive measures.

Whether you’re in the heart of Downtown Charleston or tucked away on Johns Island, Charles Towne Plumbing is proud to offer expert sewer repair services throughout the region. We serve homeowners across Mount Pleasant, West Ashley, James Island, Daniel Island, North Charleston, and Summerville—bringing fast response times, modern solutions, and unmatched professionalism to every job. When quality matters, trust the local team that delivers.

Serving Charleston and the Lowcountry

Swift, smooth service – just a call away.