Phones answered 24/7 · 951-696-7100 Free estimates · Same-day service 7 coupons & specials · Financing available
Murrieta Valley Plumbing

Leak Detection & Leak Repair

A leak you can't see can still do serious damage. We track down leaks in walls, ceilings, water lines and under slab foundations — then fix them.

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

Warning signs of a hidden leak

  • A water bill that jumps with no change in how you use water
  • Your water meter's leak indicator spinning with everything turned off
  • Warm spots on the floor, damp carpet or cracked tile
  • Stains on ceilings or walls, bubbling paint or a musty smell
  • The sound of running water when nothing is on

Slab leaks

Most homes in the area are built on concrete slab foundations, with water lines running underneath. When one of those lines leaks, you may notice a warm floor, a higher bill or water coming up through the floor. We'll locate the leak and walk you through your repair options — from a spot repair to rerouting the line — with a clear price before any work begins.

Not sure? Read our guide to the signs of a slab leak.

Pipe and water line repair

From a pinhole leak in a copper line to a broken main water line in the yard, we repair it and test the system before we leave. If your home has repeated leaks, we'll talk with you about whether repiping that section makes more sense long-term.

What to do right now

If water is actively leaking, turn off the main water shutoff to your home (often near the front hose bib or in the garage) and call us at the number above. We answer the phone 24/7.

35 leak detection calls completed since 2022, including Murrieta (29). Counts come from our own job records.

Current specials

  • $100 off a slab leak reroute or sewer line repair (through Dec 31)

See all coupons and terms

Serving the whole Murrieta Valley

We provide leak detection & repair for homeowners in:

Recent jobs

Recent leak detection & repair jobs

Real photos from our recent service calls.

Repaired a leaking 3/4" copper water line inside the wall in Temecula, CA
Repaired a leaking 3/4" copper water line inside the wallTemecula, CA · November 2026
Traced a family-room ceiling leak to the bathroom above and repaired it in Murrieta, CA
Traced a family-room ceiling leak to the bathroom above and repaired itMurrieta, CA · November 2026
Repaired a broken underground PVC water line in Murrieta, CA
Repaired a broken underground PVC water lineMurrieta, CA · November 2026
Repaired a leaking copper pipe in the wall and replaced a hose bib in Wildomar, CA
Repaired a leaking copper pipe in the wall and replaced a hose bibWildomar, CA · October 2026
Traced a ceiling leak to a Roman tub valve and repaired it in Temecula, CA
Traced a ceiling leak to a Roman tub valve and repaired itTemecula, CA · October 2026
Opened the wall to find and fix a hidden leak in Murrieta, CA
Opened the wall to find and fix a hidden leakMurrieta, CA · October 2026

See more recent jobs

Recent work

More recent jobs

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

  • Found and repaired a leak in Murrieta.

    Murrieta, CA · November 7, 2026
  • Found and repaired a leak in Temecula.

    Temecula, CA · October 22, 2026
  • Tracked down a hidden leak with electronic leak detection in Murrieta.

    Murrieta, CA · October 14, 2026
  • Tracked down a hidden leak with electronic leak detection in Murrieta.

    Murrieta, CA · October 12, 2026
  • Tracked down a hidden leak with electronic leak detection in Lake Elsinore.

    Lake Elsinore, CA · September 22, 2026
  • Repaired a water line and tracked down a hidden leak with electronic leak detection in Murrieta.

    Murrieta, CA · August 11, 2026
  • Found and repaired a leak in Temecula.

    Temecula, CA · July 29, 2026
  • Tracked down a hidden leak with electronic leak detection in Murrieta.

    Murrieta, CA · July 29, 2026

See all recent jobs

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 had a slab leak, not the best news to hear, but MVP fixed it by rerouting the water which was so much cheaper than I expected. They were nice, kept me informed, and quick.

Melanie H. · Google review, October 2025
5 out of 5 stars

Had a leak in an above ceiling pipe. Called MVP and they came out within 15 minutes. Fixed the leak in no time. Fast, efficient and friendly!

Bonnie Y. · Google review, January 2025
5 out of 5 stars

Super responsive and did a great job isolating our leak and explaining what needed to be repaired. Repair was performed quickly with quality work. I even learned quite a bit about PEX piping from Matt.

Google reviewer · Google review, October 2026

Read more reviews

Frequently asked questions

How do I know if I have a slab leak?

Common signs are a warm spot on the floor, a sudden increase in your water bill, the sound of running water, or your water meter moving with all fixtures off. Call us and we'll check.

Will you have to tear up my floor?

Not always. Depending on where the leak is, it can sometimes be repaired through a small opening or by rerouting the line instead. We'll explain your options first.

Does homeowners insurance cover leaks?

It depends on your policy. Many policies cover some sudden water damage but not the pipe repair itself. Check with your insurance company — we can provide documentation of what we found.

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.

Slab Leak Repair

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

Water Line & Main Shutoff Repair

Leaking water lines, main shutoffs, hose bibs and smart shutoff valves.

Need a plumber today?

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