★★★★★ 5.0 on Google · 25 reviews · Licensed FL #CFC1434171 · Insured Jacksonville Beaches · St. Johns County · Palm Coast · (904) 754-9877
Home / Service areas / St. Augustine / Leak Detection & Repair
St. Augustine, FL · St. Johns County

Leak Detection & Repair in St. Augustine, FL

Water bill suddenly higher, a warm spot on the floor, or the sound of running water when everything is off? We find hidden leaks and fix them with minimal damage. Serving St. Augustine and nearby neighborhoods with same-day service.

  • 5.0 ★ on Google
  • Same-day service
  • Owner on every job
  • Licensed & insured
Leak Detection & Repair by CMA Plumbing in St. Augustine, FL

Leak Detection & Repair for St. Augustine homes

From the historic district to St. Augustine Shores, we handle the drain, sewer and water heater challenges that come with one of America’s oldest cities.

High water bill? Soft spots on the floor? You might have a hidden leak. In Florida’s humid climate, even a small leak can lead to mold growth fast. Many homes here are built on concrete slabs, so a leak under the floor (a slab leak) can go unnoticed for weeks.

What we see in St. Augustine

Why leak detection in St. Augustine is a little different.

Rentals and second homes

Unexplained water bills at a rental are worth checking. We find the cause fast.

Aging supply lines

Older pipes develop pinhole leaks. Repeated leaks can mean it’s time to consider a repipe.

The owner on every job

Marian handles your leak detection from the first call to the cleanup. No subcontractors and no call center.

Local to St. Augustine

St. Augustine is inside our regular service area, from the Jacksonville Beaches to Palm Coast.

Signs of a hidden leak

High water bill

A jump in usage with no change in habits.

Meter moving with water off

A classic sign of a leak somewhere in the system.

Warm spots on the floor

Can indicate a hot water slab leak.

Musty smell, mold or stains

Moisture inside walls or ceilings, or damp spots that keep coming back.

Our approach

  1. Meter & pressure test

    We confirm there’s a leak and which side of the system it’s on.

  2. Pinpoint

    Listening and detection tools narrow down the location.

  3. Repair options

    Spot repair, reroute or repipe, explained with pricing.

  4. Restore

    We repair the leak and test the system.

Need leak detection in St. Augustine?

Call or text the owner directly. Same-day appointments are often available.

What customers say

5.0 ★ from 25 Google reviews. Licensed (CFC1434171), insured, and the owner does the work.

“When we called, and while still on the phone… Mario said he’s on his way. … He even called a day later to ensure no leaks.”

★★★★★Andrew W. · Yelp review

Leak Detection & Repair across St. Augustine

We serve every neighborhood in and around St. Augustine, including:

Historic DistrictLincolnvilleDavis ShoresSt. Augustine ShoresVilano BeachWest AugustineSR-207 corridor

Leak Detection & Repair in St. Augustine: FAQ

Do you offer leak detection in St. Augustine?

Yes. St. Augustine is part of our regular service area. Call or text (904) 754-9877 and you’ll talk to the owner directly.

How quickly can you get to St. Augustine?

It’s close to our St. Johns base, so same-day visits are common.

How do I check for a leak myself?

Turn off every faucet and appliance, then watch your water meter. If the leak indicator or dial moves, water is going somewhere.

What is a slab leak?

A leak in a water line running under or through a concrete slab foundation. Warm floors, damp carpet and high bills are common signs.

Book a visit

Tell us what’s going on. We’ll call you back fast.

For leaks, no hot water or backups, call. You’ll reach the owner, not a call center.

Call or text(904) 754-9877
Service areaJacksonville Beaches, St. Johns County & Palm Coast
Hours
Mon – Fri8:00 am – 8:00 pm
Saturday8:00 am – 5:00 pm
SundayEmergencies only
🚨 Water leaking right now? Shut off the main valve, then call now →

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Plumbing problem right now?

Talk to the owner directly. Most calls get same-day service.

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