Drain relining installs a resin-coated liner inside an existing pipe. Once cured, the liner forms a smooth, sealed inner wall. It can repair cracks, leaking joints and some root entry points while leaving gardens, floors and drives largely untouched.
Signs this service may help
- CCTV shows several cracks along one run
- Joints leak or let roots enter
- Digging would disrupt a drive or floor
- The pipe still holds a workable shape
- A business needs to reduce downtime
- A local patch is not long enough
When relining is a good fit
Relining works best where the pipe is cracked or leaking but has not fully collapsed. It can bridge defective joints and seal points where roots entered after the roots are removed.
A liner slightly reduces the pipe's inner width, but its smooth surface can support good flow. Correct preparation and curing are essential. Poor cleaning can shorten the life of the repair.
Relining is not the answer for every drain. A crushed pipe, major backfall or severe deformation normally needs excavation and replacement.