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Murrieta Valley Plumbing

Whole-House Repiping

If you're on your second or third leak, it may be time to stop patching. We replace old water lines with new PEX or copper — the whole house or just the problem section.

New water pressure regulator, ball shutoff valve and copper piping installed by Murrieta Valley Plumbing

Signs it's time to repipe

  • More than one leak in the past few years, or another slab leak
  • Low water pressure throughout the house
  • Rusty or discolored water from galvanized pipes
  • Pinhole leaks in copper lines
  • Planning a remodel and want to replace aging pipes while walls are open

Whole-house or just one section

Not every home needs a full repipe. After a slab leak, rerouting the affected line overhead or through the walls is often the most cost-effective fix. When the pipes throughout the house are failing, a whole-house repipe replaces all the supply lines at once. We'll walk you through both options with a free, written estimate so you can decide.

How a repipe works

We map out new routes for the water lines, make small openings in walls and ceilings where needed, run new PEX or copper, connect every fixture, and pressure-test the system before we close up. Most homes keep water service for much of the job, and we'll tell you up front how long you'll be without water.

Current specials

  • $250 off whole-home repiping (through Dec 31)

See all coupons and terms

Serving the whole Murrieta Valley

We provide whole-house repiping for homeowners in:

Recent work

Recent whole-house repiping jobs

Short write-ups of jobs we finished recently. Customer names and addresses are never shown.

  • Repiped the home and replaced a shower valve in Murrieta.

    Murrieta, CA · March 27, 2026
Why homeowners choose MVP

Local, licensed and family owned since 2006

We're a father-and-son plumbing company based in Murrieta. When you call, you're working with people who live here and stand behind their work.

  1. Phones answered 24/7Reach a real person any time, day or night, including weekends.
  2. Same-day serviceWe work hard to get you on the schedule the same day you call.
  3. Free, up-front estimatesYou'll know the price before any work begins — no surprises.
  4. Licensed & localCalifornia contractor license #886431. 20 years serving the Murrieta Valley.
Real Google reviews

What customers say

4.9 stars from 240+ Google reviews

5 out of 5 stars

I have old pipes due to my house being built in the 80's. Prior to using Mike, all the plumbers I have used had over charged us and were dishonest. Mike is the opposite. He is completely fair in pricing and is an honorable, trustworthy professional.

Gregory T. · Google review, April 2024
5 out of 5 stars

Matt did a wonderful job! He put a new main waterline from street into house with a shut off valve all in one day. Knowledgeable, courteous, and thorough.

Daniel · Google review, July 2025

Read more reviews

Frequently asked questions

PEX or copper — which is better?

Both are good choices. PEX is flexible, fast to install and resists freezing and scale, which usually makes it the more affordable option. Copper is a long-proven material. We'll explain the trade-offs for your home.

How long does a whole-house repipe take?

It depends on the size of the home and access, but many repipes are done in a few days. We'll give you a timeline with your estimate.

Can you just reroute the line after a slab leak?

Often, yes. Rerouting the leaking line above the slab is a common and cost-effective fix, and it avoids breaking up your floor.

Other services

Water Heater Repair & Replacement

Gas and electric tank water heaters repaired or replaced, often same day.

Tankless Water Heater Service

Repairs, descaling flushes and new tankless installations.

Leak Detection & Repair

Hidden leaks, slab leaks, water line and pipe repairs.

Slab Leak Repair

We locate the leak under your slab, then reroute or repair the line.

Need a plumber today?

Call now for same-day service and a free estimate. Phones answered 24/7.