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How much does it cost to repipe a house?

Repiping a house costs $1,500 to $15,000 in 2026. What changes your price is below.

Most homeowners pay about $7,500 to repipe a house, in Angi's data. A single fixture averages about $1,200. The pipe you choose moves the price most: a 2026 plumber's guide puts a whole house PEX repipe at $4,000 to $8,000 and copper at $8,000 to $15,000. About 75 percent of the bill is labor.

Repiping a house costs $1,500 to $15,000 in 2026

Estimate the cost to repipe a house

Pick what you need and add your ZIP. The price updates as you go. Got a price already? Check it in the last step.

1Which one do you need?
2House
3What is your ZIP?
Local prices not added yet.
4Got a price?
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Is this price fair?

A fair price is $4,000 to $8,000.

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Low$6,000High
Your estimateUS average
$4,000to$8,000

Middle of the range: $6,000

$0$5,400$10,800
Normal range Middle

What you are paying for

Whole house in PEXUS range for this job.$4,000 to $8,000
One story with a crawl space or basementHouse.Base price
US averageLocal prices not added yet.US price
Middle of rangeHalfway between low and high.$6,000
How we calculate this

    Prices are for the United States in 2026 from published cost guides, checked September 2026. This is an estimate, not a quote.

    Middle $6,000$4,000 to $8,000

    Cost by pipe and scope

    Whole house, averageAbout $7,500. Range $1,500 to $15,000 (Angi).
    Whole house in PEX$4,000 to $8,000 (1-800-Plumber, 2026).
    Whole house in copper$8,000 to $15,000.
    One fixtureAbout $1,200 per fixture, depending on how much pipe it needs.
    Labor shareAbout 75 percent of the total.

    Is your quote fair?

    Type the price you were quoted. We compare it to the usual 2026 range of $1,500 to $15,000.

    What pushes a quote up

    Pipe materialCopper costs far more than PEX in material and in labor.
    Number of fixturesEach bathroom, kitchen and laundry adds runs.
    Stories and accessSlab homes and finished walls take more work than an open crawl space or basement.
    Wall repairDrywall patching and paint are often a separate line.
    PermitsMost cities require a permit and an inspection.

    Repipe a house cost by region

    Lower cost states$3,200 to $6,400. Alabama, Arkansas, Indiana, Iowa, Kansas, Kentucky, Mississippi, Missouri, Oklahoma, Tennessee, West Virginia and most rural areas.
    Average cost states$4,000 to $8,000. Arizona, Florida, Georgia, Michigan, North Carolina, Ohio, Pennsylvania, Texas, Virginia and most mid size cities.
    Higher cost states$5,200 to $10,400. California, Connecticut, Hawaii, Massachusetts, New Jersey, New York, Washington, plus big metros such as Chicago, Denver and Washington DC.

    These rows are our estimate. We took the typical national range and adjusted it for local labor costs, which run about 20 percent lower in the cheapest states and about 30 percent higher in the dearest ones. Because about three quarters of this job is labor, local plumber rates matter more than the pipe.

    PEX or copper, and signs you need a repipe

    PEX is plastic tubing that bends around corners and needs fewer fittings, so it goes in faster and costs less. 1-800-Plumber's 2026 guide notes that PEX resists scale and chlorine and runs quietly, but it cannot be used outdoors because sunlight damages it. Copper is the traditional choice. It is naturally antimicrobial and fully recyclable and can last up to 70 years in the right conditions, but its price swings and it takes skilled soldering.

    When a repipe makes sense

    Angi's guide points to frequent plumbing repairs as a common reason. Other signs are rusty or discolored water, low pressure throughout the house, repeated pinhole leaks, and old galvanized steel or polybutylene pipe. If you are remodeling and moving fixtures, it is often the right time too.

    A repipe is a big number, but repeated leak repairs and water damage add up fast. Compare the quote with what you have spent on plumbing repairs in the last two years.

    Why this costs more in 2026

    Copper is a traded metal and its price moves with markets, and every run of pipe is priced at this year's plumber labor rates.

    Diesel passed $6 a gallon on the AAA national average for the first time on September 11, 2026 (CBS 8 reporting AAA). Builders also paid 4.8 percent more for materials in a year (Roofing Contractor). Ask how long your quote is good for.

    How to judge the quote in your hand

    Ways to pay less