- Is your pool leaking?
Pool Leak Detection & Repair in Allen, TX
If your Allen pool is losing water faster than it should, you may have a leak—and in Collin County, even a small leak can lead to serious structural problems. At Mr. Pool Leak Repair, we specialize in finding and fixing pool leaks throughout Allen and surrounding 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 Allen, Texas
Warranty
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Why Allen Pools Face Serious Leak Risks
Allen sits in the heart of the Texas Blackland Prairie—home to some of the most challenging clay soil in the country. Most of the city is built on hard, black clay that expands dramatically when wet and shrinks deeply during dry periods. When saturated, this clay pushes upward; during drought, it pulls away and creates voids under foundations and pool shells. Collin County soils often exceed 50% clay content, making movement unavoidable.
This constant shrink-swell cycle puts heavy stress on pool shells, underground plumbing, skimmers, and concrete decks. Over time, the clay can exert thousands of pounds of pressure per square foot, leading to cracks and structural movement.
Whether you’re in Twin Creeks, Watters Crossing, Star Creek, Montgomery Farm, Glendover Park, Craig Ranch, Cottonwood Bend, The Village at Allen, or any established neighborhood, every pool in Allen faces the same soil challenges. Pools built during the city’s growth from the 1990s–2010s are especially vulnerable as original materials and seals age.
Services
Our Allen Pool Services
Pool Leak Detection
Constantly refilling your pool? Our advanced tests pinpoint leaks with precision — saving you time, money, and water.
Pool Tile Repair
Loose or broken tiles? We repair or replace them so your pool stays safe, watertight, and beautiful.
Pool Foundation Repair
Cracks or sinking around your pool? We stabilize and repair foundations to protect your structure long-term.
Pool Skimmer Repair
Leaks or poor circulation at the skimmer? We reseal or replace skimmers so your system runs efficiently.
Dye Test
Need confirmation of a leak? Our non-invasive dye test pinpoints even the smallest cracks or gaps.
Concrete Pool Deck
Uneven or sinking deck? We level and reinforce concrete to keep your pool area safe and looking sharp.
How It Works
Book Your Inspection
Call or request service online.
We Find the Leak
Using advanced detection methods.
We Fix It & Guarantee It
Backed by industry-leading warranties.
Why Choose Us
Why Allen 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
Fast scheduling and on-time arrival
Accurate detection with advanced tools
Repairs that last — backed by written warranties
Licensed & insured technicians
High satisfaction and 5-star reviews across DFW
Signs Your Allen 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 Allen’s high-movement 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.
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 Allen, this is a serious risk. The area’s expansive clay soil is extremely sensitive to moisture changes. Water escaping from a pool can saturate soil and cause foundation movement, or during drought, leak-caused erosion can accelerate settling. Fixing leaks promptly protects your entire property.
How do I know if it's a leak or just 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 service?
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 do you find a hidden leak in a pool?
There are several reliable technologies for locating leaks, including:
- Pressure testing
- Dye testing
- Electronic listening devices
- Ground probing
While these tools are essential, experience is everything. We’re often called in after other companies have failed to find the leak — even using the same tools. Our method, called the “process of elimination leak detection method,” consistently delivers accurate results.
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 Allen 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 Allen and nearby communities, including: Twin Creeks, Watters Crossing, Star Creek, Montgomery Farm, Glendover Park, Craig Ranch, Cottonwood Bend, The Village at Allen, Upper Preston Lake, Waterford Crossing, Lexington, Timberbrook, Lost Creek Ranch, Summerfield, Greenbriar, Lucas, Fairview, Murphy