What Trenchless Sewer Repair Involves in Durham, NC
Trenchless repair reaches the broken pipe through the cleanout or a small pit rather than a long ditch. Which of the following your Durham house needs, whether it is trenchless sewer line replacement or a lighter fix, depends entirely on the footage:
- The initial scope documents every crack, root cluster and low spot, which keeps the choice of method honest.
- Root cutting with a rotating head clears the pipe so the liner has bare wall to grip.
- Scrubbing the interior follows, since epoxy bonds only to a pipe cleaned down to its surface.
- Sewer pipe lining inflates a resin-soaked sleeve against the old wall, where it hardens into a pipe within a pipe.
- Sewer pipe bursting shatters the old line outward as new pipe is hauled through behind the head.
- One small opening takes the place of the ditch, so shrubs, pavers and sod stay where they are.
- Closed-off joints are a bonus of lining, because roots lose the gaps they used to get in.
- Permit rules are checked with the City up front, and if your job needs a permit, we pull it.