Pool Leak Detection Service in DFW

20+ years of DFW pool expertise. Same-week appointments. We find leaks other companies miss, or your detection fee is on us.

Found Fast, Fixed Right

Protect your pool, your property, and your investment with expert pool leak detection from The Blue Lagoons Pools & Spas. With more than 20 years of serving homeowners throughout the Dallas-Fort Worth metroplex, our experienced technicians use advanced leak detection technology to locate hidden leaks quickly and accurately. We offer same-week appointments whenever possible and are committed to finding leaks that others often overlook.

leak detection

Why DFW Homeowners Trust The Blue Lagoons Pools & Spas

  • 4.5+ Google Reviews
  • Licensed, Bonded & Insured
  • Family-Owned Since 2006
  • Proudly Serving Dallas, Rowlett, Rockwall, Plano, Frisco & the Entire DFW Metroplex
  • Advanced Leak Detection Equipment & Certified Technicians

7 Warning Signs Your Pool May Have a Leak

Not every pool leak is obvious. Small plumbing or structural leaks can waste thousands of gallons of water before they’re ever noticed. If you’re experiencing any of these symptoms, it’s time to schedule a professional inspection.

leak detection

Water Level Drops More Than ¼ Inch Per Day: While some evaporation is normal during a Texas summer, significant daily water loss usually points to an underlying leak.

Constant Algae Growth Despite Proper Chemicals: Fresh water entering your pool continuously dilutes sanitizer levels, making algae difficult to control.

Wet or Soggy Areas Around the Pool: Underground plumbing leaks often create soft, muddy areas in your yard long before they become visible.

Cracks Forming Around the Deck: Water escaping beneath the deck can wash away soil, creating voids that eventually lead to cracking or settling.

Air Bubbles in Your Pump System: If your pump is pulling air, a suction-side plumbing leak could be the culprit.

Higher Than Normal Water Bills: Unexpected increases in your monthly water usage often indicate a hidden pool leak.

Constantly Adding Water: If you’re filling your pool every few days, there’s a good chance you’re losing more water than evaporation alone can explain.

How We Find Your Leak, Our Proven 5-Step Detection Process

We begin by inspecting the pool shell, plumbing, equipment pad, skimmers, and surrounding deck. We also perform a bucket test to determine whether water loss is due to evaporation or an actual leak.

Step 2: Pressure Testing Return Lines

Using professional pressure testing equipment, we isolate and test return plumbing to identify underground leaks.

Step 3: Pressure Testing Suction Lines

Next, we test suction plumbing, including skimmer lines and main drain systems, to locate pressure loss.

Step 4: Precision Dye Testing

We carefully inspect skimmers, pool lights, returns, expansion joints, cracks, and fittings using specialized dye testing methods that reveal even the smallest structural leaks.

Step 5: Electronic Leak Detection

For difficult-to-find leaks, we utilize advanced electronic listening equipment, including geophones, hydrophones, and professional leak detection technology to pinpoint underground plumbing failures with exceptional accuracy. When necessary, underwater inspections are performed to fully evaluate the pool.


Leak detection

Our Detection Guarantee

If we can’t locate your pool leak, your leak detection fee is waived.

1-Year Repair Warranty

All completed leak repairs are backed by a one-year workmanship warranty for additional peace of mind.

Licensed & Fully Insured

Our experienced professionals are fully licensed, bonded, and insured to protect both your home and your investment.

Flexible Financing

Interest-free financing is available for qualified repairs over $1,000, making major pool repairs easier to manage.


Testimonials

What Our Customers Are Saying

FAQs


Frequently Asked Questions About Leak Detection

We strive to offer same-week appointments whenever scheduling allows.

Standard residential pool leak detection starts at $395, while pool and spa combinations begin at $445.

Most inspections are completed within two to three hours, depending on the size of the pool and the complexity of the leak.

Yes. Our leak repairs include a one-year workmanship warranty.

Not usually. Our goal is to accurately pinpoint the leak before any excavation begins, minimizing damage and unnecessary repairs.

Leak detection identifies the exact source of water loss. Leak repair is the process of permanently correcting the problem after it’s been located.

Yes. We can provide documentation and repair information that may be helpful during the claims process.

Pool Repair Services


After We Find Your Leak, We Can Fix It, All Under One Roof

  • Underground Pipe Repair: Professional excavation and plumbing repairs with minimal disruption to your property.
  • Skimmer Replacement: Complete replacement of damaged or failing skimmers to restore proper circulation.
  • Pool Crack Repair: Structural crack evaluations and permanent repair solutions.
  • Equipment Pad Leak Repair: Repairs for pumps, filters, valves, plumbing, and equipment connections.
  • Pool Remodeling & Replastering: Upgrade aging pools with modern finishes, tile, coping, and complete renovations.
  • Weekly Pool Service: Keep your pool clean, balanced, and operating efficiently all year long with recurring maintenance.
leak detection

Serving Dallas and the Entire Dallas–Fort Worth Metroplex

Whether your home is in the heart of Dallas or the surrounding suburbs, The Blue Lagoons Pools & Spas is ready to help.

Our Primary Service Areas

  • Rowlett
  • Rockwall
  • Wylie
  • Sachse
  • Garland
  • Mesquite
  • Dallas
  • Plano
  • Frisco
  • McKinney
  • Allen
  • Richardson
  • Carrollton
  • Fort Worth
  • Arlington
  • Irving
  • Grand Prairie
  • Denton
  • Lewisville
  • Southlake
  • Grapevine
  • Keller
  • Flower Mound
  • Coppell
  • The Colony