Water bill suddenly doubles or triples
We use electronic leak detection equipment to find the leak fast. Then we repair the line and pressure-test it. Your next bill should be back to normal.
We find the leak, fix the line, and leave your floor dry.
Residential Slab Leak Repair in Venice, FL
Residential Slab Leak Repair in Venice, FL is what we do every day. If your water bill jumped, your floor feels warm, or you hear water running when nothing is on, we pinpoint the under-slab leak with acoustic and thermal gear, then repair the line with minimal concrete cutting. We serve homeowners across Sarasota County, from Venice Beach to Venice Gardens.
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About this service
What Residential Slab Leak Repair in Venice Involves
Residential Slab Leak Repair in Venice means finding and fixing a water leak in the pipes that run beneath your home's concrete foundation. Most Venice homes have copper or PEX supply lines under the slab. When one fails, water wicks into the soil and up through the concrete. We use an acoustic leak detection microphone and thermal imaging camera to hear and see the leak without tearing up your whole floor. Then we open a small access point, repair or reroute the line, and pressure-test it before we close the slab.
Venice sits on sandy soil and high water tables, which puts extra stress on under-slab piping. Copper pipe corrosion and polybutylene pipe failure are common in older homes near the Venice Canals and Venice Gardens. If you search for home slab leak repair Venice FL, you'll find plenty of companies. We're the ones who show up with a pressure testing gauge, a pipe locator, and a plan to fix it right the first time. Call (941) 393-1086 for a same-day assessment.
- ✓ Stop the Water Waste
- ✓ Minimal Concrete Damage
- ✓ Protect Your Foundation
- ✓ Licensed and Code-Correct
What's included
What's Included in Our Slab Leak Repair Service
Every residential slab leak repair service Venice FL includes detection, repair, testing, and cleanup. We don't nickel-and-dime you for basic steps. Here's what you get when you hire us.
✓
Acoustic Leak Detection
We use a Sewerin or Gutermann acoustic microphone to listen for the leak under your slab. This is included in every service call. It takes 45 to 90 minutes and pinpoints the leak within 6 inches.
✓
Thermal Imaging Confirmation
We confirm the leak location with a Fluke thermal imaging camera. This shows temperature differences caused by hot or cold water. It's included at no extra charge and helps us avoid unnecessary cutting.
✓
Pipe Repair or Reroute
We repair the damaged section with copper or PEX and SharkBite fittings, or reroute the line through the attic. The method depends on the pipe condition and location. Both options are covered in your flat-rate quote.
✓
Pressure Testing
After the repair, we isolate the line and pressurize it to 80 psi with a pressure testing gauge. If it holds for 30 minutes, the repair is good. We show you the gauge reading before we close the slab.
✓
Concrete Patch and Cleanup
We fill the access hole with concrete patch and level it. Then we clean up all dust and debris. You can walk on the patch in 24 hours. We leave your home as clean as we found it.
How it works
Our Residential Slab Leak Repair Process
01
Leak Detection
We start with an acoustic leak detection microphone and thermal imaging camera to listen for and see the leak under your slab. This takes 45 to 90 minutes. You'll know exactly where the problem is before we cut anything.
02
Access and Diagnosis
We cut a small access hole in the concrete, usually 2x2 feet, using a concrete saw with dust control. Then we use a video inspection camera to confirm the pipe material and the extent of the damage. You get a clear explanation of what we found.
03
Repair or Reroute
If the damaged section is short, we repair it with copper or PEX and SharkBite fittings. If the line is too far gone, we reroute it through the attic or walls. Most repairs take 3 to 6 hours. We pressure-test the new line to 80 psi before closing.
04
Concrete Patch and Cleanup
We fill the access hole with concrete patch and level it with the surrounding slab. Then we clean up all dust and debris. You can walk on the patch in 24 hours and lay flooring after 72 hours.
05
Final Test and Walkthrough
Before we leave, we run a final pressure test and check for moisture with a moisture meter. We show you the readings and explain what we did. You get a written warranty on the repair.
Tools & methods
Tools and Methods We Use for Slab Leak Repair
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Sewerin Acoustic Leak Detection Microphone
Amplifies the sound of water escaping under pressure. We use it to pinpoint the leak within 6 inches without cutting concrete.
Fluke Thermal Imaging Camera
Shows temperature differences caused by hot or cold water under the slab. Confirms the leak location before we cut.
RIDGID Video Inspection Camera
Lets us see inside the pipe to check for corrosion, cracks, or root intrusion. We use it to decide between repair and reroute.
Milwaukee Pipe Locator
Maps the path of under-slab pipes so we know exactly where to cut. Saves time and minimizes concrete damage.
Pressure Testing Gauge
We pressurize the repaired line to 80 psi and watch for drops. If it holds for 30 minutes, the repair is good.
Moisture Meter and Infrared Thermometer
Checks for hidden moisture in the slab and surrounding areas. Confirms the leak is fixed and no water remains.
Real results
Before and after.
Hot Water Slab Leak in Venice Beach
Before
A homeowner in Venice Beach noticed a warm spot on the bathroom floor and a water bill that jumped from $90 to $320. We found a hot water line slab leak under the slab using thermal imaging.
After
We cut a 2x2 foot access hole, repaired the copper line with new copper and SharkBite fittings, and pressure-tested to 80 psi. The repair took 4 hours. The water bill returned to normal the next month.
Polybutylene Leak in Venice Gardens
Before
A 1985 home in Venice Gardens had a slab leak in the polybutylene line. The homeowner heard water running at night and saw cracks in the tile floor. We confirmed the leak with acoustic detection.
After
We rerouted the line through the attic with Uponor PEX, avoiding concrete cutting. The job took 6 hours. The cracks stopped spreading and the water bill dropped by $200 a month.
Condo Slab Leak in Marina Peninsula
Before
A condo owner in Marina Peninsula had a slab leak that was dripping into the unit below. The HOA required documentation. We used acoustic detection and thermal imaging to find the leak under the kitchen.
After
We repaired the PEX line with SharkBite fittings and pressure-tested it. The job took 5 hours. We provided a report for the HOA and insurance. The neighbor below had no more water damage.
Problems we solve
Common Slab Leak Problems We Solve in Venice
Slab leaks show up in different ways. Here are the most common problems we fix for Venice homeowners, and what happens if you ignore them.
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Warm spot on the floor
We locate the hot water leak with thermal imaging and repair the copper or PEX line. We also check your water heater connections while we're there.
Sound of running water when nothing is on
We use an acoustic leak detection microphone to pinpoint the sound. Then we cut a small access hole and repair the pipe. Most jobs are done in one day.
Cracks in walls or flooring
We find and fix the leak first. Then we check for foundation damage with a moisture meter. If needed, we recommend a foundation specialist.
Transparent pricing
How Much Does Slab Leak Repair Cost in Venice?
$450 - $2,500 depending on scope
Most residential slab leak repairs in Venice cost between $450 and $2,500 in 2026. The price depends on where the leak is, what pipe material you have, and how much concrete we need to cut. A simple copper repair might be $450 to $800. A reroute through the attic can be $1,500 to $2,500. We give you a flat-rate quote before we start. No hourly surprises. We also offer financing for larger jobs.
A slab leak can waste 10,000 gallons a month and cause thousands in foundation damage. Fixing it now is cheaper than repairing the foundation later. Our flat-rate pricing means you know the cost before we start.
01Leak Location
Leaks under a hallway or bathroom are easier to access. Leaks under a kitchen island or in a corner may require more cutting. That affects labor time.
02Pipe Material
Copper repairs are straightforward. Polybutylene often requires replacement. PEX repairs are quick. The material determines the parts and labor.
03Access Method
If we can reroute through the attic, we avoid concrete cutting. That saves time and mess. If we must cut, the size of the hole affects cost.
04Concrete Thickness
Most Venice slabs are 4 to 6 inches thick. Thicker slabs take longer to cut and patch. That adds to the labor cost.
Proof you can check
Licensed, Insured, and Warrantied
✓
Florida State Plumbing LicenseFlorida Department of Business and Professional Regulation
✓
Backflow Prevention CertificationFlorida Department of Environmental Protection
✓
OSHA Safety CertificationOccupational Safety and Health Administration
✓
IAPMO CertificationInternational Association of Plumbing and Mechanical Officials
Customer reviews
What Venice Homeowners Say
★★★★★
“We had a hot water slab leak and our bill tripled. Venice Slab Leak Pros found it in an hour with their acoustic equipment. They cut a small hole in the hallway, repaired the copper line, and patched it. The whole job took about 5 hours. Water bill is back to normal. Highly recommend.”
KM
Karen M.Homeowner, Venice Beach
✓ Verified“
★★★★★
“I was worried they'd have to tear up my whole floor. They used a thermal camera and found the leak under the kitchen. They rerouted the line through the attic instead of cutting concrete. No mess, no downtime. Price was exactly what they quoted. These guys know what they're doing.”
TR
Tom R.Homeowner, Venice Gardens
✓ Verified★★★★★
“Our condo had a slab leak that was affecting the unit below. Venice Slab Leak Pros coordinated with our HOA and provided all the paperwork for insurance. They fixed the leak in one day and tested it before leaving. Professional and clean. I'd use them again.”
LS
Linda S.Condo Owner, Marina Peninsula
✓ VerifiedMost residential slab leak repairs in Venice run $450 to $2,500 in 2026. The price depends on where the leak is, what pipe material you have, and how much concrete we need to cut. A simple copper repair might be $450 to $800. A reroute through the attic can be $1,500 to $2,500. We give you a flat-rate quote before we start.
Sometimes. If the leak is in a line that can be rerouted through the attic or walls, we can abandon the under-slab section and run a new line above. That means no concrete cutting inside your home. We use a pipe locator and video inspection camera to see if rerouting is possible. About 30% of our Venice jobs are done this way.
The two biggest causes in Venice are copper pipe corrosion and polybutylene pipe failure. Our sandy soil and high water table accelerate corrosion. Hot water line slab leaks are also common because heat expands the pipe. If your home was built before 1995, there's a good chance you have copper or polybutylene under the slab.
We do. Venice Slab Leak Pros is local, licensed, and insured. We serve all of Venice, including Venice Beach, Venice Gardens, and North Venice. Call (941) 393-1086 for a same-day appointment. We'll find the leak, give you a flat-rate quote, and fix it right the first time.
More services
Related Services We Offer
Slab Leak DetectionWe use acoustic microphones and thermal cameras to find the exact leak point under your slab. This is the first step in any residential slab leak repair in Venice. Detection takes 45 to 90 minutes and saves you from unnecessary concrete cutting.Explore →
Under-Slab Water Leak RepairOnce we find the leak, we repair the under-slab pipe with copper or PEX and SharkBite fittings. We pressure-test to 80 psi before closing the slab. Most repairs are done in one day.Explore →
Hot Water Line Slab Leak RepairHot water lines expand and contract, which causes copper to crack over time. We repair hot water slab leaks with heat-resistant PEX or copper. We also check your water heater connections while we're there.Explore →
Cold Water Line Slab Leak RepairCold water leaks are often caused by soil movement or corrosion. We locate the leak with electronic leak detection equipment and repair it with code-approved materials. You get a dry slab and a normal water bill.Explore →
Copper Pipe Slab Leak RepairCopper is durable but corrodes in Venice's sandy soil. We repair copper slab leaks with new copper or transition to PEX. We use Mueller and Uponor fittings that meet Florida plumbing code.Explore →
PEX Pipe Slab Leak RepairPEX is flexible and resistant to corrosion, but it can still fail at fittings. We repair PEX slab leaks with matching PEX and SharkBite fittings. We pressure-test the line before closing the slab.Explore →
Polybutylene Pipe Slab Leak RepairPolybutylene was used in homes built between 1978 and 1995. It fails often. We repair or replace polybutylene lines with PEX. If you have polybutylene, we recommend a full repipe to prevent future leaks.Explore →
Concrete Slab Leak DetectionWe use a combination of acoustic listening and thermal imaging to detect leaks under concrete. This service is for homeowners who suspect a leak but don't see water. We pinpoint the leak before any cutting.Explore → Ready when you are
Schedule Your Residential Slab Leak Repair in Venice Today
Don't let a slab leak drive up your water bill or damage your foundation. We offer same-day service, flat-rate pricing, and a 2-year warranty. Call (941) 393-1086 now and we'll find the leak today.
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Request an appointment
Call Venice Slab Leak Pros
Reach us at (941) 393-1086 any hour for slab leak detection and repair in Venice, Florida. We answer the phone ourselves, and emergency calls get a truck rolling fast. For scheduled work, we book same-day detection most weekdays and confirm your window before we head out.
Call anytime(941) 393-1086Email the officeinfo@slableakrepairvenicefl.xyz
Office hoursOpen 24 hours · 7 days a week