Slab leak detection for Austin homes — locating leaks in copper supply lines beneath concrete slab foundations across Travis County. Call (512) 444-4444 to schedule a diagnostic visit. Slab foundations are standard in Austin, and copper supply lines under slabs in homes built in the 1970s–90s corrode over time — making slab leak detection a common and important service.
Your water bill jumped $40–$80 and nothing visible has changed. Or you heard water running somewhere in the house when everything was off. That's a slab leak until proven otherwise — and it needs a licensed plumber with detection equipment, not a guess.
Slab foundations are the norm in Austin. Copper supply lines under slabs are common in 1970s–90s homes and corrode over time. A slab leak left unrepaired erodes the foundation material beneath your home's concrete slab. Repair costs rise significantly the longer detection is delayed. We use electronic leak detection equipment, pressure testing, and thermal imaging — not guessing.
What to Expect When You Call
Why Call Us for Slab Leak Detection?
- ✓ 14 years serving Austin homeowners — not commercial accounts
- ✓ 198+ homeowner reviews — ask us for references in your neighborhood
- ✓ We diagnose before quoting — camera inspection, pressure tests, moisture detection — not guesswork
- ✓ Written scope of work before any work begins. Price confirmed first.
Common Questions About Slab Leak Detection
How much will this cost?
Slab leak detection typically runs $300–$600 for the assessment. Repair costs depend on location and extent. We present the full scope and price before any repair work begins.
Do I really need a plumber, or can I handle this myself?
Some plumbing tasks are DIY-able. If the problem is recurring, involves multiple fixtures, or shows signs of a deeper issue, a licensed plumber is the right call. We'll tell you honestly if it's something you can handle yourself.
How long will this take?
Slab leak detection assessment: 1–2 hours. Repair time varies by method — spot repair vs. reroute vs. repiping.
Frequently Asked Questions
What are the signs of a slab leak in my Austin home?
Common signs include an unexplained jump in your water bill, the sound of running water when all fixtures are off, warm or wet spots on your floor, cracks in walls or flooring, and low water pressure throughout the house. If you notice any of these, call for a diagnostic visit.
How do you detect a slab leak without tearing up my floor?
We use electronic leak detection equipment, pressure testing, and thermal imaging to locate the leak without guessing. We confirm the exact location before presenting repair options. We don't start cutting concrete without knowing precisely where the leak is.
How much does slab leak detection cost in Austin?
Slab leak detection typically runs $300–$600 for the assessment. Repair costs depend on the location and extent of the leak. We present the full scope and price before any repair work begins.
Can a slab leak damage my foundation?
Yes. A slab leak left unrepaired erodes the soil and material beneath your home's concrete slab. Over time this can cause foundation movement and cracking. Early detection and repair prevents this progression.
What Austin Homeowners Say
4.7/5 — 198+ Homeowner Reviews
"Kitchen drain was completely blocked. They came out, diagnosed it as a grease buildup 20 feet down the line, and cleared it the same day. Explained exactly what they found. Fair price, no upsell pressure."
Todd M.
South Austin
"Water heater stopped heating on a Thursday. They had a replacement installed by Friday afternoon. Walked me through the options without pushing the expensive unit. Exactly what you want from a plumber."
Carrie B.
Round Rock
"Noticed my water bill jumped by $40 in one month. They found a slow slab leak under the master bathroom. The detection process was thorough — moisture meter, pressure test, the whole thing. Leak fixed, bill back to normal."
Marcus L.
East Austin
Ready to Schedule Plumbing Service?
We explain the problem and the price before any work begins. No work starts without your approval.
📞 Call (512) 444-4444Mon–Fri 7:00 AM–7:00 PM, Sat 8:00 AM–4:00 PM