Repiping · Dallas, TX
Repiping in Dallas, TX — End Recurring Leaks for Good
Another pinhole leak, falling water pressure, or rusty water? Plumber Service TX repipes Dallas homes in PEX or copper — most jobs finished in a few days, walls patched, pressure restored, at one flat-rate price.
- PEX & copper repipes
- Most jobs done in days
- Upfront flat-rate pricing
Quick answer
Plumber Service TX provides repiping in Dallas, TX for homes with failing galvanized steel, polybutylene, or pinhole-leaking copper supply lines. We replace the whole system in new PEX or copper, opening only small access points, pressure-testing every line, and patching the walls before we leave. Most whole-home repipes finish in a few days at one written flat-rate price, and we handle slab-leak reroutes too, so you stop patching the same problem over and over.
Signs Your Dallas Home Needs Repiping
Repiping is rarely the first fix anyone reaches for — it’s the fix people choose after patching the same problem too many times. Watch for:
- A second or third pinhole leak within a year or two.
- Water pressure that keeps dropping, house-wide.
- Rusty, brown, or metallic-tasting water.
- Banging, knocking, or whining pipes.
- Recurring slab leaks in the same general area.
- Visible green or blue staining on copper fittings.
- Gray or blue polybutylene pipe visible at the water heater or meter.
Three Pipe Types Failing Across Dallas Right Now
Most Dallas repipe calls trace back to one of three pipe generations reaching the end of their life:
- Galvanized steel (common before the 1960s): rusts closed from the inside, choking pressure and eventually leaking at the threads.
- Polybutylene (gray or blue plastic pipe, installed roughly 1978–1995): grows brittle with age and chlorine exposure and fails suddenly at the fittings, often with no warning.
- Copper pinhole leaks: acidic or high-mineral water and stray electrical current corrode copper from the inside, producing pinhole leaks that recur across the system, not just at one spot.
If your home falls into one of these eras and you’re patching leaks more than once a year, a repipe usually costs less over a few years than repeated emergency repairs — and it stops the next leak before it happens.
PEX or Copper Repipe: Which Fits Your Dallas Home
Once we’ve mapped your system, you choose the pipe. Here’s how the two options compare for a Dallas repipe:
| Factor | PEX | Copper |
|---|---|---|
| Corrosion & pinhole leaks | Immune — not a metal pipe | Can occur with acidic or aggressive water |
| Freeze tolerance | Flexes, resists bursting | Rigid, more prone to splitting |
| Installation | Fewer joints, faster install, less wall access | More fittings and solder joints |
| Typical cost | Lower material and labor cost | Higher material and labor cost |
| Lifespan | 40+ years | 50+ years |
| Best fit | Most whole-home repipes | Exposed runs, HOA or code requirements |
PEX is our default recommendation for most Dallas repipes — it costs less, installs faster with less wall disruption, and can’t corrode from the inside the way copper can. Copper still makes sense where it’s exposed, required, or simply preferred, and we quote either.
How Our Repipe Works
Whole-system assessment
We map every supply line in the home, identify the pipe material and condition, and note fixture count and access.
Written flat-rate quote
You choose PEX or copper and approve one fixed price for the entire repipe before we open a wall.
Run the new lines
We open small, strategic access points, run the new supply lines, and connect every fixture, zone by zone.
Pressure test, patch & restore
We pressure-test the whole system, patch and texture the access openings, and restore water to every fixture.
Repiping Slab-Foundation Homes in Dallas
Most Dallas homes sit on a slab, and repeated slab leaks are one of the most common reasons homeowners call us. Rather than breaking the slab open again for each new leak, we typically reroute new supply lines through the walls and attic — bypassing the slab entirely. It’s faster, avoids repeated foundation damage, and ends the cycle of chasing the next leak. If you’re dealing with a single, isolated slab leak rather than a pattern of them, see our dedicated slab leak repair page — we’ll tell you honestly whether a repair or a reroute is the better move for your home.
What Repiping Costs in Dallas, TX
We quote one flat rate for the whole job, never by the hour. Your price reflects a few real factors:
- Home size & fixture count — bathrooms, kitchens, and outdoor spigots all tie into the system.
- Pipe material chosen — PEX or copper.
- Foundation type — slab homes are typically rerouted through walls and attic; pier-and-beam homes often repipe through the crawlspace.
- Stories & access — a two-story home takes longer than a single story.
- Permits & inspection, which we handle and include.
You approve a single written flat-rate quote before we begin — so there are no surprises when the work is done.
Related Plumbing Services
Slab Leak Repair
Located and repaired fast — or rerouted for good when leaks keep coming back.
View service →Burst Pipe Repair
Rapid shut-off and repair when an old pipe lets go without warning.
View service →Water Leak Detection
Pinpoint hidden leaks in walls, slabs, and yards before they become a repipe.
View service →Water Heater Repair & Installation
New supply lines pair naturally with a fresh water heater connection.
View service →Water Softeners & Filtration
Protect new pipe from the hard, mineral-heavy water that corrodes the old kind.
View service →Plumbing Fixtures
Faucets and fixtures installed clean once your new supply lines are in.
View service →Repiping Across Dallas–Fort Worth
Our dispatch teams in Fort Worth, Frisco, and Southlake cover both sides of the metroplex, so a technician is never far from your Dallas-area home.
- Dallas, TX
- Fort Worth, TX
- Arlington, TX
- Frisco, TX
- Southlake, TX
- Plano, TX
- Richardson, TX
- Garland, TX
- Irving, TX
- Carrollton, TX
- Mesquite, TX
- McKinney, TX
- Rockwall, TX
- Denton, TX
Repiping in Dallas, TX — Frequently Asked Questions
How much does repiping cost in Dallas, TX?
It depends on the home’s size, the number of bathrooms and fixtures, whether you choose PEX or copper, and the foundation type — a slab home is a different job from pier-and-beam. We map the whole system and give you one written flat-rate quote before we open a wall, so the price is fixed, not by the hour.
How long does a whole-home repipe take?
Most Dallas repipes finish in a few days — a single-story PEX repipe is often 2 to 3 days, larger or two-story homes a little longer. We stage the work so your water is back on each night, and we patch the access openings before we leave.
Do you repipe in PEX or copper?
Both. PEX is flexible, freeze-tolerant, and immune to the pinhole corrosion that ends copper’s life in Dallas, so it’s our default for most whole-home repipes. Copper still fits where it’s exposed, HOA-required, or preferred. We quote whichever you choose.
Will repiping damage my walls?
We open only small, strategic access points to run the new lines, not whole walls. After pressure-testing and inspection, we patch and texture those openings, so the disruption is far less than most homeowners expect.
What are the signs I need to repipe my Dallas home?
Recurring pinhole leaks, dropping water pressure, rusty or brown water, banging pipes, or repeat slab leaks — especially in a home with galvanized steel or gray or blue polybutylene pipe, or one built before about 1970. If you’re patching leaks more than once a year, a repipe usually costs less over time.
Do you replace polybutylene and galvanized pipes?
Yes — those are two of the most common repipes we do in older Dallas homes. Galvanized steel rusts closed and drops pressure; polybutylene (the gray or blue plastic from 1978 to 1995) grows brittle and fails at the fittings. We replace both with PEX or copper.
Can I stay in my home during the repipe?
Almost always, yes. We work zone by zone and restore water each evening, so most families stay put through the job. We’ll tell you up front if any part of the schedule needs water off for an extended stretch.
Will repiping fix low water pressure and rusty water?
If the cause is corroded galvanized or failing pipe — which it usually is in older Dallas homes — then yes. New PEX or copper restores full-bore flow to every fixture and ends the rust and discoloration that come from the inside of decaying pipe.
Do you repipe slab-foundation homes and reroute slab leaks?
Yes. On slab homes we typically reroute new lines through the walls and attic rather than break the slab repeatedly, which is faster and protects your foundation. When a slab leak keeps recurring, a reroute or partial repipe is often the permanent fix.
Need repiping in Dallas, TX today?
Email service@plumberservicetx.com and our dispatch team will schedule a whole-home assessment and flat-rate quote.