- Is your pool leaking?
Pool Leak Detection & Repair in Denton, TX
If your Denton pool is losing water, you’re not just paying for wasted water—you could be setting the stage for serious structural damage. At Mr. Pool Leak Repair, we specialize in finding and fixing pool leaks throughout Denton and surrounding Denton County communities, backed by warranties you can count on.
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Our Repair Warranties
Every repair includes a written warranty — some of the strongest in Denton, Texas
Warranty
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Get your pool fixed right.
Why Denton Pools Face Unique Leak Risks
Denton sits on some of the most unstable soil in North Texas. The city’s 88 square miles rest on two major geological formations—Grayson and Woodbine—and research shows the difference matters. The Grayson Formation contains highly expansive montmorillonitic clay, and areas built on it have over 300% more foundation damage than areas on Woodbine soils.
Like the rest of the Blackland Prairie, Denton’s soil is rich in smectite, bentonite, and montmorillonite—clays that can swell up to seven inches when wet and shrink dramatically during dry Texas summers. The flat terrain also leads to rapid saturation during spring rains and deep cracking in dry conditions, creating constant movement beneath your pool.
This ongoing soil shifting puts significant stress on pool shells, plumbing lines, skimmers, and decks. Pools built during Denton’s major growth in the 1980s–1990s are especially vulnerable as original materials age.
Whether you’re in Bridlewood, Robson Ranch, Savannah, Idiot’s Hill, Oak-Hickory, Rayzor Ranch, Quakertown, near the Downtown Square, or close to UNT or TWU, every pool in Denton faces the same geological pressures.
Services
Our Denton Pool Services
We provide complete leak detection and repair services for residential pools throughout Denton and the surrounding area.
Pool Leak Detection
We use advanced, non-invasive methods to find your leak fast. No guesswork, no unnecessary damage to your property.
Pool Tile Repair
Cracked, loose, or missing tiles often signal underlying leaks. We repair and replace damaged tiles to restore your pool's watertight seal and appearance.
Pool Foundation Repair
When soil movement causes your pool structure to crack, shift, or settle, we stabilize and repair the foundation. We work with engineers when needed to ensure lasting results.
Pool Skimmer Repair
Skimmer leaks are among the most common issues we encounter. We reseal or replace damaged skimmers to restore proper circulation and stop water loss.
Dye Test
Our non-invasive dye test visually confirms suspected leaks by revealing even hairline cracks and gaps in your pool shell, fittings, and connections.
Concrete Pool Deck
Cracked, uneven, or sinking pool decks are common in Lewisville due to the area's reactive clay soil. We level, repair, and reinforce concrete to restore safety and appearance.
Our Leak Detection Process
Schedule Your Inspection
Call us or use our online contact form. We'll get you on the schedule quickly.
We Locate the Leak
Our technicians systematically inspect your entire pool—shell, plumbing, skimmer, fittings, lights, and equipment pad—using proven detection methods to find the exact source.
We Fix It & Guarantee It
Once we've identified the leak, we explain your options and provide a clear estimate. Our repairs are backed by written warranties for your peace of mind.
Why Choose Us
Why Denton Homeowners Choose Mr. Pool Leak Repair
Choosing the right pool repair company makes all the difference. Here’s why homeowners choose us again and again
13+ Years Serving the DFW Metroplex
Accurate Detection Every Time
Industry-Leading Warranties
Licensed & Certified Technicians
400+ Five-Star Reviews
Transparent Pricing
Signs Your Denton Pool May Have a Leak
Not sure if your pool is leaking or just evaporating? Some water loss is normal in Texas heat, but watch for these warning signs:
- Adding water to your pool more than once a week
- Unexplained spike in your water bill
- Pool chemicals constantly out of balance despite regular treatment
- Algae returning quickly after treatment
- Wet or soggy areas in your yard near the pool
- Cracks in pool tile, coping, or deck concrete
- Air bubbles in the pump basket or return lines
- Water level dropping more than ¼ inch per day
If you’re experiencing any of these issues, don’t delay. In Denton’s highly reactive clay soil, water escaping from a pool leak can erode the ground beneath your pool and nearby structures. What starts as a small leak can quickly become a major structural problem—affecting your pool, your deck, and potentially your home’s foundation. Given the documented foundation damage rates in the area, addressing water issues quickly is essential.
from minor fixes to major overhauls
We’re a full-service pool leak detection and repair company, equipped to handle all your pool repair needs.
FAq’s
Frequently Asked Questions
Can a pool leak damage my home's foundation?
Absolutely—and in Denton, this risk is well-documented. Research has shown that Denton’s clay-rich soils, particularly those on the Grayson Formation, are highly susceptible to moisture-related movement. Water escaping from a pool can wash away supporting soil and trigger foundation settling or cracking in nearby structures.
How do I know if it's a leak or evaporation?
Try the bucket test: fill a bucket with pool water, mark the water level in both the bucket and at the pool’s edge, wait 24 hours, and compare. If the pool lost significantly more water than the bucket, you likely have a leak. Or call us for a professional assessment.
What types of pools do you repair?
We repair all pool types—gunite, concrete, fiberglass, and vinyl. Whatever your pool, we have the equipment and expertise to find and fix the leak.
How long does a typical repair take?
It depends on the leak’s location and severity. Many repairs are completed same-day or within a few days. We’ll provide a clear timeline after diagnosis.
Get Your Denton Pool Leak Fixed Today
Stop watching your water disappear—and stop worrying about what damage it might be causing beneath the surface. The sooner you address a leak, the less damage it causes.
Call today to learn more about how we can help you stop your pool from leaking.
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We provide pool leak detection and repair throughout Denton and nearby communities, including: Bridlewood, Robson Ranch, Savannah, Idiot’s Hill, Oak-Hickory, Rayzor Ranch, Quakertown, Downtown Square area, UNT area, TWU area, Oakmont, Vintage, South Lakes