How much does it cost to repipe a house?

Repiping an entire home typically runs $2,000–$15,000, with most homeowners spending around $7,500. By square footage, that works out to roughly $1–$8 per sq ft — PEX pipe lands at the low end, copper at the high end, with the number of fixtures and how hard the pipes are to reach moving it in between.

PEX vs. copper — which costs less to repipe with?

PEX costs meaningfully less than copper, both for the pipe itself (roughly $0.40–$2 per linear foot vs. $2–$8 for copper) and for labor, since it's flexible enough to snake through existing walls without opening them up as much. Copper lasts longer and resists bacteria and UV better, but most residential repipes today use PEX because the price gap is significant on a whole-house job.

Why is labor most of the repiping cost, not the pipe itself?

Labor typically runs about 70% of a repiping bill. The material — a few hundred to a couple thousand dollars in pipe — is a small piece next to the time it takes to access pipes behind walls, under floors, or in a slab, run the new lines, pressure-test the system, and patch up whatever had to be opened.

Do I need a permit to repipe a house?

In most areas, yes — a whole-house repipe changes plumbing that inspectors need to verify, and permits typically run $50–$500 depending on your city. A licensed plumber usually pulls the permit as part of the job and schedules the required inspection.

How do I know if my house needs to be repiped?

Watch for discolored or rusty water, a noticeable drop in water pressure, recurring leaks you keep patching, or pipe older than 50 years — especially galvanized steel, lead, or polybutylene, none of which are considered safe or worth repairing long-term. A plumber can inspect the accessible pipe to confirm before you commit to a full repipe.

Whole-house repipe cost in Dallas–Fort Worth

Whole-house repipe in Dallas–Fort Worth costs about $1,900 to $14,300 (typically $7,100) — local prices run about 5% below the national average.

These figures adjust our national whole-house repipe range to Dallas–Fort Worth's local cost level — see the method and sources below.

Low

$1,900

Typical

$7,100

High

$14,300

About $0.95 – $7.60 per sq ft of home, installed

How we localized this

We start from our national whole-house repipe range of $2,000–$15,000 and adjust it for Dallas–Fort Worth, where costs run about 5% below the national average. DFW home remodeling runs roughly 5–12% below the U.S. average for most project types, in line with Texas overall. Fast population growth is pushing local labor rates up, and new-construction costs run slightly above national — so the metro sits modestly below average for repair-and-replace work. Materials are priced roughly nationally, so treat this as an approximation — your actual price depends on your home, contractor, and project specifics.

Dallas–Fort Worth cost sources (2)

How Much Does A Home Remodel Cost In DFW? (2026 Guide) — UHS Remodeling
Texas home renovations average $122K, under national rate — CW33 Dallas / Fort Worth

DFW's fast growth keeps contractors busy, so labor rates have been climbing even though Texas overall runs below the national average. Expansive clay soils make foundation movement — and the plumbing and sewer-line repairs that follow — a recurring local expense. Permitting and fees vary widely across the metroplex's many suburbs, so quotes can differ noticeably from one city to the next.

Estimate your Dallas–Fort Worth whole-house repipe

Estimate by home size, pipe material, and access. The estimate starts from our published per-square-foot range.

Your area

Adjusts the estimate to local cost levels. Pick a metro or leave on national.

Home size: 2,000 sq ft

Pipe material

Pipe accessibility

Pipes under a slab or behind finished walls take far longer to reach than an open crawlspace or basement.

Additional work

Estimated cost for your options in Dallas–Fort Worth

$1,900 – $15,200

Typical: $7,100

Adjusted for Dallas–Fort Worth — costs there run about 5% below the national average.

How we got this

Starts from our published whole-house repipe range (per sq ft × 2,000), adjusted for:

Pipe material: PEX (most common today)×1
Pipe accessibility: Open access (crawlspace/basement)×1
Additional work: Repipe only×1
Area: Dallas–Fort Worth×0.95

These figures are planning estimates compiled from public cost data on the dates shown — not quotes, bids, or guarantees. Real prices vary widely with your home, location, materials, permits, and contractor. Always get itemized written quotes from licensed local pros before budgeting or hiring.

What changes the price

Home size — Raises cost
More square footage means more fixtures and longer pipe runs — repiping is priced mainly by the size of the home.
Pipe material — Varies
PEX is the least expensive and most common choice today; CPVC costs a bit more, and copper runs several times more for the same job.
Accessibility — Raises cost
Pipes reachable through a crawlspace or basement are far cheaper to replace than pipes under a concrete slab, behind finished walls, or on upper floors.
Number of fixtures — Raises cost
Each sink, toilet, shower, and appliance connection adds its own run and labor time.
Drywall & wall repair — Raises cost
Opening walls or floors to reach old pipes means patching them afterward, often billed separately from the plumbing work itself.
Permits & inspection — Raises cost
Most jurisdictions require a permit and inspection for a whole-house repipe, built into a licensed plumber's quote.

Get real quotes for your Dallas–Fort Worth whole-house repipe

Our ranges are for planning. The only way to know your real price is itemized quotes from licensed local pros — always get at least three before you hire.

Tip: search for licensed, insured Dallas–Fort Worth whole-house repipe contractors in your area, check reviews and references, and compare written itemized bids — not just bottom-line numbers.

Whole-house repipe cost — FAQ

How much does it cost to repipe a house?: Repiping an entire home typically runs $2,000–$15,000, with most homeowners spending around $7,500. By square footage, that works out to roughly $1–$8 per sq ft — PEX pipe lands at the low end, copper at the high end, with the number of fixtures and how hard the pipes are to reach moving it in between.
PEX vs. copper — which costs less to repipe with?: PEX costs meaningfully less than copper, both for the pipe itself (roughly $0.40–$2 per linear foot vs. $2–$8 for copper) and for labor, since it's flexible enough to snake through existing walls without opening them up as much. Copper lasts longer and resists bacteria and UV better, but most residential repipes today use PEX because the price gap is significant on a whole-house job.
Why is labor most of the repiping cost, not the pipe itself?: Labor typically runs about 70% of a repiping bill. The material — a few hundred to a couple thousand dollars in pipe — is a small piece next to the time it takes to access pipes behind walls, under floors, or in a slab, run the new lines, pressure-test the system, and patch up whatever had to be opened.
Do I need a permit to repipe a house?: In most areas, yes — a whole-house repipe changes plumbing that inspectors need to verify, and permits typically run $50–$500 depending on your city. A licensed plumber usually pulls the permit as part of the job and schedules the required inspection.
How do I know if my house needs to be repiped?: Watch for discolored or rusty water, a noticeable drop in water pressure, recurring leaks you keep patching, or pipe older than 50 years — especially galvanized steel, lead, or polybutylene, none of which are considered safe or worth repairing long-term. A plumber can inspect the accessible pipe to confirm before you commit to a full repipe.

Cost data compiled July 26, 2026.

Sources (3)

How Much Does It Cost to Repipe a House? [2026 Data] — Angi
How Much Does It Cost to Install or Replace Plumbing? (2026) — HomeGuide
How Much Does It Cost to Repipe a House in 2025? — HomeAdvisor

National range and per-sq-ft unit synthesize Angi, HomeGuide, and HomeAdvisor into one low–typical–high band rather than reproducing any single source's table. HomeAdvisor's own headline 'Normal Range' widget on this article ($372–$2,119, avg $1,246) directly contradicts its own per-square-foot body table on the same page (~$4.50/sq ft, i.e. $9,000+ for a 2,000 sq ft home) — read as a template/data mismatch on their end and NOT used; their per-square-foot table was used instead. Labor (~70% of the bill per both Angi and HomeAdvisor) is the dominant cost driver, not the pipe material. Metro-level breakdowns are coming as we verify local data.

Compare other locations

See all Dallas–Fort Worth plumbing costs on the Dallas–Fort Worth plumbing page.

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