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Whole House Repiping Across North Carolina
Failing polybutylene, galvanized and pinholing copper replaced in one pass. Statewide coverage, flat pricing, and a dispatch line that answers at any hour.
Whole House Repiping from a plumber who diagnoses first
Signature Plumbing provides whole house repiping to homes and businesses across North Carolina. Every job starts with finding out what actually failed, and every price is agreed in writing before work begins.
Signs you need whole house repiping
- Repeated pinhole leaks in copper
- Grey polybutylene pipe anywhere in the house
- Rusty water on first draw
- Pressure that drops when two fixtures run
- Visible corrosion on galvanized pipe
- Several leak repairs in the past two years
What the job includes
- Full system survey and fixture count
- PEX-A, PEX-B or copper as you prefer
- New shutoffs at every fixture
- Manifold or trunk-and-branch layout
- Pressure testing before any wall closes
- Drywall access cuts patched
Book whole house repiping
Call and describe the problem. You will get a real arrival window before you hang up.
How the visit works
- Survey the systemEvery fixture, every run, and what the existing pipe material actually is.
- Plan the routeAttic, crawlspace and interior wall routing planned to minimize openings in your your area home.
- Rough in the new systemNew lines run and pressure tested while the old system is still live where possible.
- Cut overWater is off for part of one day, not for the whole project.
- Test, patch, cleanSystem held under pressure, openings patched, and the house left usable each night.
Whole House Repiping pricing
Typical North Carolina ranges. Your exact price is confirmed on site in writing after diagnosis and does not change once approved.
| Work | Typical range | Notes |
|---|---|---|
| Two bathroom home, PEX | $4,200 - $7,500 | Access dependent |
| Three bathroom home, PEX | $6,500 - $11,000 | Access dependent |
| Copper repipe | Add 35 - 60% | Material and labor |
| Partial repipe | Quoted on site | Single problem run |
Where we work
Whole House Repiping is available across North Carolina. Pick your city to see everything we cover locally.
Questions about whole house repiping
How long does a repipe take?
Most North Carolina houses are repiped in two to four days depending on size, number of bathrooms and access. Water is only off for part of one of those days.
PEX or copper?
PEX is faster to install, tolerates freezing better, and costs less. Copper lasts a long time where water chemistry suits it. We will tell you which we would use in your North Carolina house and why.
Do you patch the drywall?
We cut the smallest openings we can and patch them back. Texture and paint matching is normally handled separately.
Is polybutylene really a problem?
Yes. It fails from the inside and gives little warning. If a North Carolina home still has grey poly, replacement is a matter of when, not if.
Book whole house repiping today
Call Signature Plumbing and get a flat price before work begins.