"Warm spot in our master bath we'd been ignoring for months. They located the leak within 30 minutes, rerouted through the attic instead of breaking the tile. Saved us thousands on restoration."
Five symptoms that mean it's a slab leak — not a fixture
If you're seeing one of these, call. If you're seeing two, call now. Slab damage compounds by the hour and insurance reimbursement requires early documentation.
Warm spots on tile floors
A hot-water supply line failure under the slab radiates heat through tile or polished concrete. Most diagnostic sign in Florida homes.
Water bill spike, no usage change
A 30–200% bill increase with no change in occupancy almost always means a concealed leak — and slab is the most common location.
Sound of running water
Audible water-running with all fixtures closed. Best heard at night in a quiet house. Especially diagnostic near interior load-bearing walls.
Low / dropping water pressure
Pressure that started declining over weeks or dropped suddenly — combined with a wet spot or warm tile — points to slab line failure.
Cracks / mildew / shifting tile
Hairline cracks in flooring grout, mildew on baseboards, or tiles that suddenly feel loose can signal slab moisture undermining the substrate.
Pinpoint, isolate, repair, document
The same playbook on every job — from a single-family Cape Coral slab to a 30-unit Miami condo tower.
Pressure isolation
Close fixtures, pressure-test the system. Confirm it's a slab leak, not a fixture, fitting, or irrigation line.
Acoustic + thermal pinpoint
Listening discs pick up the leak signature through concrete. Thermal confirms hot-line failures. Located inside a 6-inch radius.
Repair the right way
Three options based on pipe condition: spot, reroute, or full repipe. Quoted flat-rate before any concrete is cut.
Document for insurance
Photos, moisture readings, itemized invoice, written warranty. Adjuster-ready paperwork. You control the claim.
Three approaches — we recommend by pipe condition, not by what's easiest to sell
Most "leak guys" only sell one approach. We quote all three and walk you through the trade-offs in plain language.
Spot Repair Lowest cost
Best for a single failure on an otherwise healthy pipe. Precise slab cut, copper or PEX replacement, pressure test, patch — done in 4–6 hours.
- $1,500–$3,500 typical range
- Same-day completion
- Tile-matching patch included
- 1-year workmanship warranty
Reroute Most common
Abandon the failed slab section, run new PEX or copper through walls and attic from manifold to fixture. No more slab cuts ever on that line.
- $2,500–$5,500 typical range
- 1–2 day completion
- Permanent — no recurrence on that run
- 5-year workmanship warranty
- Insurance typically covers access cost
Full Repipe Most permanent
Whole-home replacement through attic and walls in PEX-A or copper. Right answer when you've had 2+ slab leaks or pipe age exceeds 40 years.
- $5,500–$11,000 typical range
- 3–5 day completion
- Permanent — entire supply system new
- 10-year workmanship warranty
- Often adds home value
Why Florida slab leaks happen — and which homes are at risk
Slab construction was standard practice across Florida from 1965 onward. Three failure modes drive almost every slab leak we repair.
Copper corrosion (1965–1995)
Acidic Florida soil chemistry and aggressive municipal water eat copper from both sides — exterior soil pH and interior scale buildup. Most 30+ year-old slab copper is now living on borrowed time.
Typical age at first failure: 25–40 years
Foundation shift & sinkholes
Florida's limestone karst geology causes slow foundation movement. Even a quarter-inch slab shift can crack a rigid copper line. Sinkhole-prone counties see the highest rates of mechanical slab failure.
Hottest zones: Pasco, Hernando, Pinellas, Hillsborough, Polk
Hard water scale erosion
Florida limestone aquifers produce some of the hardest water in the U.S. Scale builds on copper interior walls, then pitting begins from the inside out. Well-water homes fail even faster.
Worst areas: Marion, Lake, Citrus, Pasco, well-water rural
Slab leak repair in every Florida city
Tap your city below for response time, pricing, and local notes. Same-day metro response. Statewide coverage end-to-end.
Southeast Florida 100 cities
Highest call volume region. Same-day response across Miami, Fort Lauderdale, and West Palm Beach metros.
Florida Keys 10 cities
US-1 corridor from Key Largo to Key West. Coastal-corrosion accelerated failures. Scheduled service days.
Treasure Coast 21 cities
Vero Beach to Stuart corridor + inland Okeechobee. Same-day weekday response.
Central Florida 140+ cities
Orlando metro 60–90 min response. Coastal Brevard, Daytona, Polk, Marion same-day. The I-4 corridor is our densest slab-leak grid in Florida.
Tampa Bay 95+ cities
Tampa & St. Pete metros 45–75 min response. Sinkhole counties (Pasco, Hernando) account for our highest slab-shift call volume.
Southwest Florida 22 cities
Fort Myers / Naples / Cape Coral same-day metros. Outlying Glades and Hendry covered scheduled.
Northeast Florida 75+ cities
Jacksonville and St. Augustine same-day. Gainesville and rural North FL counties scheduled next-day.
Panhandle & Big Bend 95+ cities
Pensacola, Destin, Panama City, Tallahassee corridors. Scheduled service across rural counties.
Don't see your city? Contact us — we cover all 612 Florida cities and unincorporated communities.
Why specialized slab repair beats the general plumber
Slab leaks are a different beast — every step requires equipment and judgment a general plumber doesn't carry on the truck.
Equipment we actually own
Acoustic leak detectors ($8k+), thermal imagers ($3k+), tracer-gas kits, line locators. A general plumber typically subs detection out — adding a markup and a day.
We tell you not to repair
If your home's slab plumbing has had 2+ failures, we'll quote the reroute or repipe option instead of a spot fix you'll regret. We don't sell repeat work.
Insurance literacy
Our paperwork is formatted exactly the way Florida HO-3 adjusters expect it. Most of our customers get access-cost reimbursement on the first submission.
Florida homeowners on the slab repair experience
"Second slab leak in 18 months. They flagged it as repipe candidate from the start, walked me through the cost, and finished a full PEX repipe in 4 days. Insurance covered the access work. No regrets."
"Three other companies told me they'd 'have to cut and see what they find.' These guys located it with thermal in 20 minutes, gave me a flat quote, did the spot repair same day. No mystery billing."
What homeowners ask before calling
Eight common questions and straight answers. If yours isn't here, call (833) 435-3230 — phone diagnosis is free.
How do I know it's actually a slab leak and not something else?
Slab leaks have a specific signature: water bill spike with no usage change, warm tile spots (hot-water line failures), audible running water with all fixtures off, localized cracks or mildew. We confirm with pressure isolation before any cutting — if it's not slab, we tell you and bill the diagnostic only.
How long does a typical slab leak repair take?
Spot: 4–6 hours. Reroute: 1–2 days. Full PEX repipe: 3–5 days for an average single-family home. Same-day completion is standard for non-reroute repairs in metro Florida.
Will Florida insurance pay for the slab cut and repair?
Most HO-3 policies cover access (slab cut, tile demo) and resulting water damage but exclude the failed pipe itself. We document with moisture readings, before/after photos, and an itemized invoice. Many customers receive full access-cost reimbursement.
What does slab leak repair typically cost in Florida?
Spot repairs: $1,500–$3,500. Reroutes: $2,500–$5,500. Full PEX repipe for an average 2,000 sq ft home: $5,500–$11,000. Flat-rate written quote before starting — no time-and-materials.
Can I just patch it myself or use a chemical sealant?
No. Chemical sealants clog fixtures, void warranties, and don't address the underlying failure. Slab leaks are pressurized — a "patch" without proper soldering or fusion typically fails again within months and may flood the slab cavity in the interim.
What if you find multiple slab leaks during the repair?
We stop and quote the reroute or repipe option before continuing. Multi-leak homes almost always cost less to reroute or repipe than to spot-repair repeatedly. You choose — we don't keep cutting slab to chase failures.
Do you handle slab leaks in HOA condos and townhomes?
Yes. We file HOA-compliant repair docs, work directly with property managers, stage work to minimize unit disruption, and document everything for the association.
What's the warranty on slab repair work?
1 year on spot repairs. 5 years on reroutes. Up to 10 years on full PEX or copper repipes. Warranty details printed on every invoice.
Get it located today — non-invasive, fast, documented.
Pinpoint diagnostics from a Florida-licensed specialist. Detection fee credits to repair. Insurance-ready paperwork on every job.