Here at Drain Doctor Plumbing we are utilizing Performanceliner® lateral lining system. This cutting edge Trenchless line replacement technology allows us to repair or replace faulty sewers or septic sewers with no excavations. The only true no dig trenchless sewer line repair solution. This system allows sewer line repairs to be completed through existing inside or outside 4" sewer cleanout or access point leaving landscaping, driveways, and side walks intact.
This new (no dig trenchless line technique) uses the existing sewer pipe as a host pipe. We then air invert a resin saturated liner into the faulty sewer pipe through an existing 4” access point creating a pipe within a pipe. Once the new sewer liner is cured it creates a joint less sewer line that is virtually impenetrable. In most cases our plumbers can complete the installation within 2-3 hours without an excavation or disruption.
Benefits of trenchless sewer replacement
- No (digging) excavation needed
- Cost less than excavation
- Stops root intrusion
- Stops water infiltration
- Stops sewage exfiltration
- Higher flow factor
- One seamless pipe
- Repairs collapsed or root damaged pipes
- Long service life
- Leak proof
- Saves landscape, driveways, and sidewalks