Hot Water-Cured CIPP Lining
Heated water inflates and cures the liner, a proven method that offers excellent control for residential and commercial sewer repairs.
The details, in plain English.
With hot water curing, the liner is inverted using water pressure and the same circulating water is heated by a boiler until the resin cures. The water keeps the liner pressed tightly against the host pipe throughout the cure.
The method gives steady, controllable heat and is common for residential laterals and many mainlines. Cure temperature and time are tracked, and the liner is cooled before the water is released and connections are reopened.
Best for
- Residential laterals and mains
- Thick-wall liners
- Pipes needing steady pressure during cure
- Standard sewer repairs
What you get with this service.
Steady pressure
Water holds the liner tight to the pipe.
Controlled heat
The boiler holds the cure temperature.
Proven
Widely used for decades.
Quiet and tidy
Less noise and vapor than other methods.
From first look to finished pipe.
- 1
Prepare
Camera and clean.
- 2
Invert with water
Water pressure turns the liner into the pipe.
- 3
Heat and cure
Circulate hot water to cure.
- 4
Cool and reinstate
Open connections and inspect.
Questions, answered
Why would you choose hot water over steam or UV?
Hot water gives steady pressure and heat for many residential and commercial lines. The best method depends on the pipe and the project.
What happens to the water afterward?
It is cooled and managed according to site and local requirements.
How do I get a price?
Fill in the form or call 800-224-9245. We schedule a free camera inspection, show you the footage and send a written estimate.
How long does it take?
Most home repairs are finished in about a day. Longer runs, commercial lines and complex sites take longer, and we give you the schedule before we start.
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Ready to see what is inside your pipe?
Send the form for a free camera inspection and a written estimate, or try the Pipe Problem Finder first.