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R Stud Plumbing
Open 24/7 Licensed & insured CFC 1433669

Leak Detection & Repair in St. Augustine, FL

Leak detection and repair for St. Augustine homes with unexplained water bills, damp floors, or mold concerns. We locate slab leaks, hidden pipe leaks, and fixture drips with minimal disruption, then repair — not just detect. Upfront pricing after we identify the source.

5.0 18 Google reviews
Dispatching to St. Augustine, FL
  • 24/7 dispatch to St. Augustine
  • Same-day availability
  • Licensed & insured crew

Leak detection in St. Augustine

Finding hidden leaks

Acoustic listening, pressure testing, and moisture mapping narrow the search before we open walls or slab. You approve the repair path once the source is confirmed.

Slab leaks in St. Augustine homes

Warm floor spots, unexplained water bills, and low pressure together often signal a hot line under concrete. We locate and repair with as little demolition as practical.

Repair included

Detection without repair leaves you with a map and another bill. We fix what we find — supply lines, fixture connections, and irrigation cross-connections when they affect the meter.

Leak Detection & Repair in St. Augustine, FL
Why R Stud Plumbing

Why St. Augustine homeowners choose us

  1. Licensed & insured

    Every job is completed by licensed plumbers with full liability coverage.

  2. Find hidden leaks

    We locate slab leaks, pipe leaks behind walls, and fixture drips with minimal disruption.

  3. Upfront pricing

    We explain the problem and quote before work begins — no surprise charges.

Leak specialists serving St. Augustine

Insurance documentation

We note findings clearly for adjusters when slab or hidden leaks cause structural moisture.

Minimal disruption

Targeted opening beats demolishing entire walls on a guess. Detection technology narrows the search first.

Whole-home pressure tests

When the meter spins with everything off, we isolate branches until the leak reveals itself.

Leak Detection & Repair in St. Augustine, FL

Leak detection in St. Augustine, FL

A water meter that spins with everything off, warm spots on tile, or musty odor without a visible drip means water is escaping somewhere hidden. St. Johns County blends historic masonry homes and newer coastal subdivisions — each with different pipe ages, venting layouts, and soil conditions. Slab homes common in Northeast Florida make acoustic and pressure testing especially valuable before anyone breaks concrete.

Find the leak before demolition

We use listening equipment, isolation tests, and moisture mapping to narrow the search. You approve repair scope after we show evidence — not after a guess opens your floor. Methods are outlined on our leak detection & repair page.

Documentation for insurance

When structural moisture is involved, we note findings clearly for adjusters with invoices that match what we located.

Repair the pipe, not just the symptom

Patching drywall or tile without fixing the supply line invites mold return in Florida humidity. Detection and repair stay on the same team so the meter actually stops spinning.

Leak detection in St. Augustine, FL

Use the contact form or call (904) 868-2319. Mention bill spikes, floor warmth, or the sound of running water when everything is off.

Leak Detection & Repair services reviews near St. Augustine

5.0 · 18 reviews on

Customer reviews

01 / 08
The level of service provided by R Stud Plumbing was exceptional. After receiving a CCUA Leak Alert, I was worried about a possible interior leak and requested a replacement of the main shut off valve. Robert arrived the next day and completed the replacement, which was necessary due to the valve’s severe corrosion. Robert’s professionalism stood out throughout the process. He listened carefully, offered helpful suggestions, and worked late into the evening to diagnose and work the issue. He returned the following day, located the exterior leak, and repaired it. His customer service, expertise, and dedication were exceptional.

Tom K

Jan 1, 2026

5.0Google review

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Frequently asked questions

How quickly can you help with leak detection in St. Augustine?

Active leaks get urgent scheduling to limit water damage.

Do you find slab leaks in St. Augustine?

Yes — acoustic and pressure methods locate many slab leaks before targeted repair.

Why is my water bill suddenly high?

Hidden leaks, running toilets, and irrigation issues are common; we isolate the cause.

Do you repair after detection?

Yes — detection and repair in one engagement when you approve the quote.

Will you need to tear up my floor?

We minimize demolition by locating precisely first.

Can leaks hide behind walls?

Yes. Moisture patterns and listening equipment narrow the search.

What does leak detection cost?

Based on property size and methods used — quoted before invasive work.

What areas near St. Augustine do you serve?

We serve Jacksonville, Orange Park, Lakeside, St. Augustine, Middleburg, Fleming Island, and communities throughout Duval, Clay, and St. Johns counties. Call (904) 868-2319 to confirm service for your address.

Where we work

Other Leak Detection & Repair Areas We Serve

Ready when you are

Plumbing emergency? We're on the way.

(904) 868-2319

Call (904) 868-2319 or request service online — 24/7, every day of the year.