Concrete slab foundation of a Marietta home lit at night

Certified leak detection • 26 years experience

Slab Leak Detection & Repair in Marietta, GA

Fast, certified leak locating and pipe repair for homes and businesses in Marietta, GA and across North Metro Atlanta — with insurance-company communication handled on your behalf.

Call (770) 294-1971 Text Now

5-Star RatedOne-Year Repair WarrantyResidential & CommercialInsurance Claim Support

Years of experience

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Leak detection availability

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Repair warranty

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Star-rated service

Services

NOT a plumber - a leak specialist

24 Hour Leak Detection specializes in accurate diagnosis, repair, and restoration for leaks that are hard to see and expensive to ignore.

Technician using acoustic leak detection equipment on a slab floor

Slab Leak Detection

Pinpoint leaks under concrete floors before they cause bigger structural or water damage.

Leak documentation and inspection paperwork

Hidden Pipe Leaks

Find leaks inside buildings, under floors, in walls, and between the meter and the house.

Copper water line repair in a concrete trench

Pipe Repair

Repair broken, leaking, or damaged water lines with clear communication and clean workmanship.

Restored interior room after water damage repair

Mitigation & Reconstruction

Support for commercial and residential water damage repairs after the leak is located.

Symptoms

Think you have a slab leak?

Turn off toilet supply lines, then check the water meter. If the meter keeps moving, it may be time to locate a hidden leak under the slab or in the line entering the home.

Talk to a specialist

High water bill that keeps coming back

Hot spot on a floor or always-running hot water

Puddles that return after being dried

Hissing around toilets, sinks, or walls

Sudden water pressure changes

Meter keeps moving after fixtures are shut off

Process

Clear next steps. No guesswork.

Call

Describe the leak, water bill spike, hot spot, or visible water issue.

Diagnose

We walk through troubleshooting steps and schedule professional detection.

Repair

We locate, repair, document, and help communicate with insurance when applicable.

Reviews

Real Google reviews from local customers.

Customers choose 24 Hour Leak Detection for fast response times, accurate diagnosis, fair pricing, and professional repair work backed by 26 years of focused leak detection experience.

"John showed up right on time. He was very professional and found my leak within 15 minutes. He made repairs very swiftly and my problem was resolved. I highly recommend him."

Mark Ayo

"They responded quickly, found the leak accurately, and replaced the damaged pipe efficiently. They also checked the water heater, explained everything clearly, and cleaned up after the job. Pricing was fair with no surprises."

Tina Gao

"Professional, efficient, and very reliable. It's hard to find someone you can trust for this kind of work, but John definitely delivers."

Mona

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Aerial view of a North Metro Atlanta neighborhood at dusk

Coverage

Service areas

Based in Woodstock with another location in Cumming, serving homes and businesses across North Metro Atlanta.

Marietta

Woodstock

Cumming

Alpharetta

Duluth

Suwanee

Johns Creek

North Metro Atlanta

Proudly serving zip codes 30006, 30007, 30008, 30060, 30061, 30062, 30064, 30065, 30066, 30067, and 30068 across Cobb County.

FAQ

Questions, answered

Contact 24 Hour Leak Detection

Request leak detection help.

Send the leak symptoms, location, and timing so the team can respond with the right next step for slab leak detection, hidden pipe leaks, or repair work.

(770) 294-1971 24hourleakdetection@gmail.com