Leak Detection Services in Atlanta, GA

A hidden water leak can cause thousands of dollars in structural damage — often before you notice a single wet spot. Fix & Flow Plumbing Co. uses professional leak detection methods to locate leaks in walls, floors, under slabs, and in supply lines throughout your Atlanta home or business. We find the problem precisely, so repairs are targeted and minimal.

Call (404) 800-3569 to schedule professional leak detection in Atlanta.

Signs You May Have a Hidden Water Leak

Hidden leaks often go undetected for weeks or months. Watch for these warning signs:

Unexplained increase in water bills — a sudden spike with no change in usage habits
Sound of running water when all fixtures are off
Warm spots on floors — possible sign of a hot water line leak under the slab
Damp or discolored walls or ceilings without an obvious cause
Mold or mildew smell in walls or under flooring
Reduced water pressure throughout the house
Cracks in your foundation that weren’t there before
Soggy patches in the yard away from sprinkler zones

Fix & Flow’s Leak Detection Process

We use a systematic approach to locate leaks with minimal disruption to your home:

Step 1: Pressure Testing

We isolate sections of your plumbing system and test for pressure drop to confirm and localize a leak before opening walls or floors. This tells us which line is affected and narrows the search area significantly.

Step 2: Acoustic Listening Equipment

Our team uses professional acoustic listening devices that detect the sound signature of water escaping under pressure through pipe walls. This allows us to pinpoint leak locations in walls and under concrete slabs without destructive opening.

Step 3: Slab Leak Detection

Slab leaks — breaks in supply or drain lines running beneath your concrete foundation — are particularly serious. We use a combination of acoustic listening and pressure isolation to locate slab leaks precisely, minimizing the size of any required access point.

Step 4: Repair Recommendation

Once we’ve located the leak, we give you an honest assessment of the repair options — from direct access repair to full re-piping — with upfront flat-rate pricing before any work begins.

Types of Leaks We Detect and Repair

Slab Leaks

Leaks in supply lines embedded in or under your concrete slab are among the most damaging hidden leaks. Left undetected, slab leaks can undermine your foundation, cause significant water damage, and dramatically increase water bills. Fix & Flow locates slab leaks non-destructively and discusses the repair options appropriate to your home.

Wall and Ceiling Leaks

A pinhole leak in copper piping inside a wall can spray water for months before surfacing. Our team traces the leak source rather than just treating the visible water damage, ensuring the underlying problem is fixed completely.

Underground Service Line Leaks

Leaks in the buried water service line between your meter and your home show up as high water bills and reduced pressure. We locate the break point and recommend the most appropriate repair method.

Irrigation and Outdoor Leaks

Soggy patches in the yard, unusually green grass in a specific area, or a water meter that runs when irrigation is off are signs of an outdoor line leak. We locate and repair leaks in outdoor supply lines and irrigation systems.

Why Prompt Leak Detection Matters in Atlanta

Atlanta’s clay-heavy soil is particularly prone to shifting, which puts stress on buried pipes and foundations. A small leak that might be manageable in other conditions can escalate quickly in Atlanta’s soil environment. Additionally, the city’s seasonal temperature swings stress older copper and galvanized pipes in ways that accelerate small defects into significant breaks.

The cost of professional leak detection is a fraction of the structural repairs, mold remediation, and water damage restoration that results from an undetected leak.

Leak Detection Service Areas in Atlanta

Fix & Flow provides leak detection throughout metro Atlanta including Buckhead, Sandy Springs, Decatur, Midtown, Inman Park, Morningside, Virginia-Highland, Dunwoody, Johns Creek, Smyrna, Vinings, Chamblee, Roswell, Grant Park, and surrounding communities.

Frequently Asked Questions About Leak Detection in Atlanta

How do I know if I have a hidden leak in my Atlanta home?

The most common signs are an unexplained rise in your water bill, the sound of running water when nothing is on, damp spots on walls or ceilings, warm floor areas (indicating a hot water line leak), and reduced water pressure throughout the house.

Can you find a leak without opening my walls?

Yes — in most cases. Fix & Flow uses pressure testing and acoustic listening equipment to locate leaks non-destructively. When access is required, we pinpoint the leak first to minimize the size of the opening. Slab leaks are located precisely before any concrete is cut.

What is a slab leak and how serious is it?

A slab leak is a break in a water supply or drain line that runs under or through your concrete foundation. It’s serious — water under the slab can undermine the foundation, cause significant damage to flooring and walls, and dramatically increase your water bill. Fix & Flow has experience detecting and repairing slab leaks throughout Atlanta.

How much does leak detection cost in Atlanta?

Leak detection pricing depends on the complexity of the search and the systems involved. Fix & Flow provides upfront flat-rate pricing before any work begins. Call (404) 800-3569 for a specific assessment.

My water bill spiked but I can’t see any leak — what should I do?

A sudden spike in water usage without any visible leak is a strong indicator of a hidden leak — often a slab leak, a leak behind a wall, or a broken underground service line. Turn off all water-using appliances and check if your water meter is still spinning. If it is, water is flowing somewhere it shouldn’t be. Call Fix & Flow for professional leak detection.