Whole-House Repiping

New pipes, an end to repeat leaks

Old galvanized and polybutylene supply lines replaced with new PEX or copper, permitted, pressure-tested and built to last.

Repiping

When repairs stop making sense

Every house reaches a point where fixing one leak just means waiting for the next. Galvanized steel rusts from the inside until flow slows to a trickle and the water runs brown. Polybutylene, common in homes built through the early 1990s, is known for failing without warning. Very hard water speeds things up, coating copper with scale and wearing pinholes into it over time.

A whole house repipe replaces the supply lines in your walls, ceilings and crawlspace with new pipe. Most homes get PEX, which resists scale and handles cold snaps; copper is available if you prefer it. We pull permits, coordinate inspections, close up our access openings and pressure-test every line before we leave. Repiping is offered by our Durango, St. George and Jackson teams; St. George also covers Hurricane. Not ready for a full repipe? Start with a plumbing inspection.

  • PEX or Copper We explain the trade-offs and you choose.
  • Permits Handled We pull the permit and meet the inspector.
  • Financing Available Spread the cost of a whole-house project.
Element plumber running new PEX supply lines through an open wall

Is It Time?

Reasons to repipe your home

One of these is a warning. Two or more usually means repiping will cost less than more repairs.

  • Leak After Leak

    Pinholes or joint leaks showing up in new places.

  • Brown or Rusty Water

    Corroding galvanized pipe shedding into your water.

  • Pressure Keeps Falling

    Scale and rust narrowing the inside of the pipe.

  • Polybutylene Pipe

    Gray plastic supply lines prone to sudden failure.

  • Selling or Remodeling

    Old pipe can stall a sale or complicate a remodel.

  • Hot Water Swings

    Temperature jumps when another fixture runs.

What We Replace

Whole house repipe or partial: options for every home

From one failing run to every supply line in the home.

Element technician running new PEX lines during a repipe
  • Whole-House Repipe Every supply line replaced, fixture to main.
  • Partial Repipe Just the failing section or wing of the house.
  • Manifold Systems A dedicated line to each fixture for steadier pressure.
  • Polybutylene Removal Failure-prone plastic pipe taken out for good.
  • Water Testing A mineral profile to help choose pipe and treatment.
  • Softener Pairing Protect the new pipe from hard-water scale.

How It Works

Repiping cost: what sets the price

Home size and fixture count, PEX or copper, access to walls and crawlspace, and permits decide the price. A planned project, not a surprise.

  1. Inspect the Pipe

    We identify the material and condition of what’s in your walls.

  2. Price the Options

    Whole or partial, PEX or copper, each with a clear price.

  3. Replace the Lines

    New pipe goes in through small, planned openings.

  4. Test and Inspect

    Every line is pressure-tested and the permit is closed out.

Local crews. Mountain-tough service.

Built for mountain & desert homes

Frozen lines in Jackson and Flagstaff, hard water in St. George, high-altitude heaters in Durango — we know your climate.

Local in five communities

Real offices and crews in St. George, Hurricane, Durango, Jackson and Flagstaff — not a call center.

Award-winning work

Voted Best of Southern Utah Gold in 2025 and 2026, and Best of Iron County 2025.

Here 24/7

Burst pipe at 2 a.m. or no heat on a Sunday — a real technician answers the call.

Tired of patching the same pipes?

Get a repiping estimate from our Durango, St. George or Jackson team. Ask about $50 off any plumbing service.

Maintenance Membership

Ready for desert summers & mountain winters.

Seasonal checkups for every system in your home.

Seasonal checkups catch small problems before they become emergencies — and keep your systems running efficiently all year.

  • Annual whole-home plumbing inspection
  • Water heater flush & safety check
  • Seasonal heating & AC tune-ups (St. George & Hurricane)
  • Priority scheduling for members
  • Member savings on repairs

Repiping questions

Which Element locations offer repiping?

Repiping is done by three of our teams: Durango, St. George, which also serves Hurricane, Washington, Santa Clara and Ivins, and Jackson. Our Flagstaff location handles individual pipe and leak repairs but doesn’t run whole-house repiping projects. If you’re near Flagstaff, our plumbers there can still assess your pipes.

Is PEX or copper better for repiping?

Both are good choices, and they trade off differently:

PEX Copper
Hard-water scale Resists it Scales and can pit over time
Freezing Flexes; rarely splits Rigid; can burst
Install Fewer fittings and openings; lower labor More joints; higher labor and material
Service life Long Long, with a decades-long track record
Where it can’t go Not outdoors in sunlight Not in very acidic water without treatment

Most of our repipes use PEX. We’ll explain how each fits your house and price them side by side.

How do I know if my house has polybutylene pipe?

Polybutylene is usually gray, sometimes blue or black, and is stamped PB on the pipe. Look where lines come out of the wall under sinks, at the water heater or near the main shutoff. It was widely used in homes built from the late 1970s into the 1990s. If you aren’t sure, a plumbing inspection will tell you.

Can I stay in my home during a repipe?

Usually, yes. We plan the work so water is off for limited stretches rather than the whole project, and we work room by room through small openings. We’ll walk you through the schedule before we start so you know when you’ll have water and when you won’t.

Can I finance a whole-house repipe?

Yes. Repiping is one of the larger plumbing projects a homeowner takes on, and it can be paid over time. See financing for plans, and ask about $50 off any plumbing service when you schedule your estimate. We’ll include the payment options alongside the price so you can plan.

How much does repiping cost?

Nationally, repiping a typical single-family home often runs about $4,000 to $15,000, with PEX at the lower end and copper at the higher end. Square footage, the number of bathrooms, how many walls have to be opened and patched, and permit fees are what move the number; a partial repipe of one failing wing costs far less. Those are national ranges that vary by home. Element gives a written, upfront price for your home after inspecting the existing pipe.

*Offers cannot be combined with other promotions or applied to dispatch fees. No cash value. Must present offer at time of service. Call for details.

Something not working? We’re in our element.

So you can be in yours. Book online in minutes or talk to a local technician now.

(435) 268-1342