Find the Leak. Fix It Right. Protect Your Foundation.
A hidden leak under your slab or inside a wall doesn't wait — and in Concord's red clay soil, the ground movement that caused it will keep working. We locate leaks with acoustic and thermal equipment, quote a flat price before we touch anything, and make the smallest repair opening possible. Residential from $150. Commercial from $500.
What's Included in Our Leak Detection & Repair Service
We don't charge you for exploration and then surprise you with a repair price. Here's exactly what we do — and what you'll know before any work begins.
Acoustic Leak Detection
Electronic listening equipment pinpoints supply line leaks under slabs and behind walls without opening anything first. We find the spot, mark it, then talk through the repair options.
Thermal Imaging
For leaks inside walls or under finished floors, infrared scanning reveals temperature differences caused by moisture — no drywall removed until we know exactly where to cut.
Slab Leak Repair
We make the smallest access opening necessary, repair or reroute the failed section, and restore concrete. When repiping is the better long-term answer, we'll say so plainly.
Water Line & Supply Repairs
From the meter to individual fixtures, we repair copper, PEX, and CPVC lines. Corroded galvanized joints common in older Concord homes get replaced — not patched.
Leak Repair Documentation
We photograph the leak location, the repair, and the pressure test results. Useful for homeowner's insurance claims and HOA maintenance records in communities like Moss Creek.
Emergency Response
Active slab leak or burst pipe? That's a drop-everything call. We treat water actively damaging your structure as an emergency — not a next-available appointment.
Honest Pricing — Residential & Commercial
Every job gets a flat quote before we start. No hourly surprises, no after-the-fact add-ons.
Residential Leak Detection
Acoustic or thermal scan of supply lines, slab, or wall cavities. Includes written location report. Repair quoted separately and upfront.
Residential Slab Leak Repair
Access, repair or reroute, pressure test, concrete patch. Range depends on depth, pipe material, and access difficulty. Permit pulled when required.
Residential Supply Line Repair
Accessible copper, PEX, or CPVC repairs. Simple pinhole patch at the low end; replacing a corroded galvanized run at the high end.
Commercial Leak Detection & Repair
Multi-unit buildings, retail, and office properties. We work around your operating hours and provide documentation for property management and insurance.
Permit fees ($75–$400 through Cabarrus County) are added to your quote when required — never hidden in the final invoice.
Why Concord's Soil and Climate Make Leak Detection a Priority
This isn't boilerplate — the specific conditions here in Concord affect how and why pipes fail.
Concord sits on heavy red clay. That clay expands significantly when it absorbs spring rain and contracts again during summer heat — the city regularly hits 89°F. Slab foundations move with it. Over years, that movement fatigues joints on older copper lines, especially in neighborhoods like Gibson Village or Highland Creek where homes are 15–25 years old and original copper is still in the ground.
Winter is the other pressure point. When a hard freeze arrives — and Concord does get them — any supply line that isn't insulated or has a slow drip is at risk of bursting. We see a wave of calls every January from homes where an outdoor spigot wasn't disconnected or an exposed crawlspace line wasn't wrapped.
Communities like Winding Walk and Christenbury also have HOA common-area water lines. If a meter is spinning and no fixtures are running, the leak may be in shared infrastructure — we document everything for HOA maintenance records and insurance purposes. See our HOA leak detection page for specifics.
How We Find and Fix Your Leak — Start to Finish
No surprises, no upsells. Here's the process from your first call to a dry, repaired line.
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1
First Call — Triage
We ask three questions: Is water actively flowing somewhere it shouldn't be? Has your water bill spiked? Where are you seeing symptoms? That tells us whether this is a same-day emergency or a scheduled detection appointment.
Takes 5 minutes on the phone -
2
On-Site Detection
We use acoustic equipment to listen for pressure loss in supply lines and thermal imaging to spot moisture behind finished surfaces. We isolate the exact location before anything is cut or opened.
Typically 1–2 hours on site -
3
Flat-Price Repair Quote
Once we know the location and scope, we give you a written flat price. You'll know the full cost — including any required permit fee — before we pick up a tool. You decide whether to proceed.
Same visit, no pressure -
4
Permit (When Required)
Slab work, line reroutes, and some wall-in repairs require a Cabarrus County permit. We pull it, schedule the inspection, and meet the inspector. You don't manage any of that paperwork.
1–3 business days typical -
5
Repair and Pressure Test
We make the repair — smallest access opening possible — then pressure-test the line before closing anything up. If it doesn't hold pressure, we don't leave.
Half-day to full-day depending on scope -
6
Documentation and Walkthrough
We photograph the leak, the repair, and the test results. We walk you through what failed and why, and tell you honestly if other sections of pipe look like they'll need attention in the next few years.
15 minutes at job close
Leak Detection FAQ — Concord, NC
How do I know if I have a slab leak?
Warm or wet spots on your floor, a water bill that jumped without explanation, or the sound of running water when everything is off are the three most common signs. Red clay soil in Concord shifts enough to stress under-slab lines — if you notice any of these, don't wait.
Is a slab leak an emergency?
Yes. A slab leak left running erodes the soil beneath your foundation, promotes mold growth, and can add hundreds of dollars to your water bill in days. We treat active slab leaks as drop-everything calls — not next-available appointments.
Will you need to break concrete or open walls?
Not before we know exactly where the leak is. Acoustic and thermal detection pinpoints the location first. When access is required, we make the smallest opening possible and show you the repair quote before we cut anything.
Does leak repair require a permit in Concord?
Simple repairs to existing lines usually don't. Rerouting a supply line, slab work that relocates pipe, or repiping a section does require a Cabarrus County permit and inspection. We pull it and meet the inspector — permit fees run $75–$400 depending on scope.
Can Concord's red clay soil cause leaks?
Yes. Red clay expands when wet and contracts in dry summer heat — Concord regularly sees 89°F summers. That seasonal movement stresses joints on older copper and galvanized lines, especially under slabs. It's one reason slab leak calls are more common here than in sandy-soil markets.
My water bill spiked but I can't find a wet spot — now what?
Shut off every fixture and watch your meter. If the dial still moves, you have a live leak in the supply system — possibly under the slab, inside a wall, or in the line between the meter and your home. A scan will find it without guesswork. Call us before the next billing cycle.
Related Plumbing Services in Concord
Leak detection often uncovers connected problems. Here's where to go next.
Homes in Concord, from crawlspace to slab
Commercial Leak DetectionOffice, retail, and multi-unit buildings
HOA Leak DetectionWinding Walk, Christenbury, Moss Creek
RepipingWhen repair isn't the long-term answer
Sewer Line RepairRoot intrusion, bellied lines, camera inspection
Emergency PlumbingBurst pipes, active flooding, immediate response
Water Heater ServiceRepair and replacement in Concord
All Concord ServicesFull plumbing service hub for Concord, NC
Every day a hidden leak runs, it costs more — in water bills, in foundation damage, in mold risk.
We'll find it with the right equipment, quote the fix flat before we start, and get Concord's red clay soil from working against your pipes. Let's close this out.
Get Your Flat-Price Quote