Slab leak and hidden leak detection in Naples
A water bill that jumped, a meter that keeps moving or a damp spot with no obvious cause? We find hidden leaks with minimal damage to your home.
Request a leak evaluation
Tell us what's happening. A real person answers and books the visit.
Tap to Call 856-UNIFORM(856-864-3676) · Toll-free number**Restrictions may apply.
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Most Naples homes sit on concrete slabs with water lines below or within them. A leak there can run for weeks before anything shows. Not every warm floor or crack is a leak, so we test before anyone breaks concrete.
Signs you need a plumber
- Water bill noticeably higher with no change in use
- Water meter moves with every fixture off
- Warm spots on the floor (possible hot-water line leak)
- Damp carpet, swollen baseboards or new cracks in tile
- Sound of running water when nothing is on
Common causes
Pipe wear under the slab
Older copper can wear through where it rubs against concrete or rebar.
Corrosion
Water chemistry and soil conditions corrode pipe over time.
Hidden fitting failures
A joint inside a wall or ceiling can leak slowly for months.
Irrigation or outdoor lines
Some high bills come from leaks outside the house, which is easier to fix.
What you can safely do first
- Turn off every fixture and check whether the meter still moves
- Check toilets for silent running with food coloring
- Look at irrigation zones and outdoor hose bibs
- Note when the bill changed and send us a photo of the meter
How we diagnose it
We isolate the house from irrigation and outdoor lines, then pressure-test hot and cold systems separately to confirm a leak and which side it's on. Electronic listening and thermal tools help locate it. Only then do we discuss repair options, with how much access each one needs.
Repair options
| Option | When it fits |
|---|---|
| Spot repair through the slab | A single leak at a confirmed location. |
| Reroute the line | Abandon the under-slab section and run new pipe through walls or attic. Often less disruptive. |
| Partial or whole-home repipe | Multiple leaks or aging pipe throughout. See our repiping guide. |
| Repair a hidden wall or ceiling leak | The leak isn't under the slab at all. |
What affects the price
You get a written estimate after diagnosis and before any work starts. These are the things that move the number:
- Testing and locating time
- Floor finishes over the leak (tile and stone add care and cost)
- Repair versus reroute versus repipe
- Restoration of flooring or drywall by another trade
More detail is in our Naples plumber cost guide.
Why homeowners choose Uniform
The plumber who comes to your home has passed a guaranteed background check and works for a licensed, insured plumbing company. Work starts only after you approve the written estimate, and the Uniform workmanship guarantee applies afterward. Florida license number posted at launch. Verify any Florida plumber at DBPR.
Request a call back
Tell us what's happening and we'll call you to schedule. Every visit starts with diagnosis and a written estimate.
Other problems: clogged & slow drains, leaking or burst pipes, toilet repair, water heater repair, sewer backup & main line, low water pressure, faucets, showers & fixtures, garbage disposals, overflows & shutoff valves.
Frequently asked questions
Will you have to break up my floor?
Not always. Rerouting the line through walls or the attic often avoids the slab entirely. We'll explain each option before you decide.
Does insurance cover slab leaks?
Policies vary. Many cover access and resulting damage but not the pipe itself. Check with your insurer and ask us for a written leak report.
Need a plumber you can trust in your home?
Call now. We'll ask a few questions, give you an honest arrival window and send a background-checked, licensed plumber in uniform.
(856-864-3676) · Toll-free number**Restrictions may apply.
On a computer?Scan with your phone camera to call.