Quick answer
Repiping replaces all of the water supply lines in a home. It is worth considering when you have recurring leaks, low pressure, rusty water, or pipes made of galvanized steel or polybutylene. Most homes are repiped with PEX in two to four days, with lines routed through walls and the attic instead of under the slab.
Whole-Home Repiping you can count on
If you have had more than one leak in the last few years, you are probably not dealing with bad luck. You are dealing with aging pipe. Galvanized steel corrodes from the inside, polybutylene becomes brittle, and thin-walled copper can develop pinhole leaks.
A whole-home repipe replaces everything at once, usually with flexible PEX run through the attic and walls so future repairs never involve your foundation. Our crews protect your floors and furniture, cut small access openings and patch them when the job is done.
Signs you need whole-home repiping
- Repeated leaks in different locations
- Low water pressure throughout the home
- Rusty, brown or metallic-tasting water
- Gray polybutylene pipe in the home
- Galvanized steel supply lines
- Previous slab leak repairs
Noticing any of these? Get it checked before it gets worse.
(469) 555-0142How our whole-home repiping service works
- 1
Inspection
We identify the pipe material and plan the new routing.
- 2
Protect your home
Floors and furniture are covered and work areas are contained.
- 3
Repipe
New lines and shut-off valves are installed, usually in two to four days.
- 4
Patch and test
Openings are patched, permits closed and the system pressure-tested.

What affects the cost of whole-home repiping?
Repiping costs depend on the size of the home, the number of bathrooms and fixtures, the pipe material chosen and whether drywall patching and paint are included. PEX is generally less expensive than copper and quicker to install. You receive a detailed written quote.
Whole-Home Repiping in Dallas–Fort Worth: local insight
Homes across Dallas–Fort Worth built from the late 1970s to the mid-1990s may have polybutylene pipe, and many older Dallas and Fort Worth homes still have galvanized lines. Add in slab leaks from shifting soil, and repiping overhead becomes one of the most reliable long-term fixes.
Why homeowners choose Mr. Plumber & HVAC
Flat, upfront price
You approve the price before we start. No hourly meter running.
Same-day & 24/7
Live dispatch around the clock for urgent problems.
Licensed in Texas
Licensed, insured, background-checked technicians.
Written guarantee
If it's not right, we come back and make it right.
Whole-Home Repiping near you
We provide whole-home repiping throughout Dallas–Fort Worth, including:
- DallasDallas County
- Fort WorthTarrant County
- PlanoCollin County
- FriscoCollin & Denton Counties
- McKinneyCollin County
- ArlingtonTarrant County
- IrvingDallas County
- GarlandDallas County
- RichardsonDallas & Collin Counties
- AllenCollin County
- CarrolltonDallas, Denton & Collin Counties
- Grand PrairieDallas, Tarrant & Ellis Counties




