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Leak detection and repair

A hidden leak wastes water, damages your home and runs up your bill quietly. We find it, confirm it, and fix it with as little damage as possible.

Signs

Where leaks hide, and how they give themselves away

Your water bill jumpedWith no change in how you live, a bill that climbs is the classic hidden-leak sign.
You hear running water when everything is offCheck your water meter with all fixtures off. If it keeps moving, water is going somewhere.
Warm or damp spots on the floorA warm patch can mean a hot-water line leaking under a slab.
Musty smell, stains, bubbling paintMoisture inside walls and ceilings shows up late, so act when you see it.
Water flowing, not just dampShut off the main valve and call right away.
Low water pressureSometimes a symptom of a leak in the supply line.
How we find it

Least damage first

  1. Listen to the homeWe ask what you have noticed and where. Your observations are the first clue.
  2. Isolate the systemWe test which part of the plumbing is losing water.
  3. Pinpoint the leakWe narrow it to a specific location before opening anything.
  4. Open the smallest accessThen repair and show you what we found.
Why precision matters. Opening the wrong part of a wall or slab costs far more than finding the leak first. We aim to open once, in the right place.
Old leaks, old pipes. If leaks keep showing up in older plumbing, a repair may only buy time. We will tell you when repiping is the better long-term fix.
Repair

Fixing it so it stays fixed

Once we find the leak we explain your options: repair the damaged section, reroute the line, or replace the pipe. If the leak is under a slab, we walk through the choices and the trade-offs before work begins.

For larger repairs, financing can help the work start sooner.

Customers say

What customers say

★★★★★Great service experience..Timely call back. Arranged same-day emergency work.Jerry, Google review
★★★★★They are very professional, get the job done right and have exceptional customer service!Eric, Google review
★★★★★They were on time, very polite, and got the dirty job done!Nate, Google review

Review text is quoted exactly as written on Google. Ratings and review counts change daily. 4.9 on Google, 1,700+ reviews. These reviews are not specific to this service.

Questions

Leak detection FAQ

How can I tell if I have a hidden leak?

Watch for an unexplained jump in your water bill, the sound of running water when everything is off, damp or warm spots on a floor, musty smells, or stains on walls and ceilings.

What is a slab leak?

A slab leak is a leak in a pipe running under or within the concrete slab of your home. Warm spots on the floor and a constantly running water meter are common signs. We confirm the location before recommending a repair.

Will you have to open my walls or floors?

We start with the least invasive methods to pinpoint the leak and open only the smallest access needed. We explain the plan before any cutting.

Is a small leak worth fixing right away?

Yes. Small leaks waste water and can damage framing, flooring and drywall long before they show. They also tend to get worse.

Can you help with the insurance paperwork?

We can document what we find. Coverage depends on your policy, so check with your insurance agent.

Get help

Suspect a leak? Call.

(949) 352-4417

Open 24/7, including nights and weekends, with no after-hours surcharge. Not an emergency? Send the form and we will call you back.

  • 23342 Madero Rd, Suite F, Mission Viejo, CA 92691
  • California Contractor License #1076015

Request service

Tell us what is going on. We will call you back. Emergency? Call (949) 352-4417 instead.

Demo form only. On the live site this sends the lead to Drain Town Rooter by text and email and shows up on the lead dashboard.
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