Mr. Pool Leak Repair

Pool Leak Detection & Repair in Denton, TX

If your pool’s dropping faster than the heat can explain, there’s probably a leak somewhere. When you call about pool leak detection in Denton, TX, we’ll pressure test the plumbing, check the fittings and shell, and show you where the water’s going. You’ll have a price for the repair before anything gets fixed.

Two workers perform pool leak repair; one kneels by the water while another uses pool leak detection equipment. A "100% Satisfaction Guaranteed" sign is displayed.

100% Satisfaction Guaranteed

If our work isn't right, we come back and fix it.

Built To Last

Our Repair Warranties

Every repair comes with a written warranty.

* Lifetime Warranty
on Structural Pier Repairs
3 Year
Warranty
on Pipe Repairs
3 Year
Warranty
on Seal Repairs
Cartoon of a smiling person in overalls and a cap holding a wrench, set against a tiled background with a red and black geometric design.

About Denton

Why Denton Pools Leak

Denton added a lot of neighborhoods in the ’80s and ’90s, and many of the pools from that stretch are still in use. Thirty-odd years in, their original materials are wearing out.

Most of Denton sits on heavy clay that puffs up when it’s wet and shrinks back in the heat. Because the land’s so flat, spring rain soaks in quickly, and in a dry summer the ground cracks deep.

Some parts of Denton sit on clay that moves quite a bit more than the rest of town, and the pools there take more of a beating.

Services

Pool Leak Detection and Repair in Denton

Tell us what you’re seeing and we’ll take it from there. We test first, then lay out the repair options and prices for whatever we find.

Service
Leak Detection

We go through the plumbing, skimmers, returns, lights, and shell, then write up what's leaking and where.

Pool Tile Repair
Skimmer Repair

If the skimmer throat's cracked or its seal has let go, we'll fix it or put in a new skimmer, whichever it needs.

Pool Foundation Repair
Crack Repair

Ground movement can crack a shell from the floor up. We'll repair it, and if the pool's still shifting, we'll talk with you about what's causing it.

Pool Coping Repair
Underground Pipe Repair

Broken return, skimmer, and drain lines get tracked to the leaking section and repaired, with as little digging as we can manage.

Dye Test in Dallas
Foundation Leveling

A pool that's sinking or leaning can be leveled and held in place with steel piers. A licensed Texas engineer is involved in the pier work.

Concrete Pool Deck
Tile and Coping

Water gets in behind cracked tile and loose coping and makes things worse over time. We'll repair or replace both.

Close-up view of a backyard swimming pool with clear water, stone tile border, and landscaped garden; single-story house is visible in the background.
Pumps, Filters, Lights

We'll service your pump and filter, Pentair, Hayward, or Jandy, and fix a light niche that's leaking.

A construction site in a backyard shows heavy machinery demolishing a concrete swimming pool, with broken debris and equipment scattered around.
Pool Demolition and Removal

For a pool you don't want anymore, we'll break it out and haul off the debris.

How We Find the Leak

Initial Inspection

We start at the equipment and walk the pool, looking for damp spots, cracks, and anything that's been patched before.

Dye Testing

Dye released near fittings, lights, and cracks gets pulled toward any opening that's leaking.

Pressure Testing

Each line gets capped and pressurized, and a falling gauge tells us which one's leaking.

Acoustic Detection

Sound travels up through the soil from a broken pipe, and our equipment picks it up so we can mark the spot.

Structural Evaluation and Report

Shell cracks and settling get a closer look, with a licensed Texas engineer when it's needed. It all goes into a written report.

How It Works

Call or Book Online

Call (214) 972-3330, or send a message through the form below.

We Find the Leak

We keep testing, line by line, until we've found where the water's going.

We Fix It & Guarantee It

Pier work carries a lifetime warranty, and pipe and seal repairs are covered for 3 years. You can read the full terms on our warranty page.

Why Choose Us

Why Denton Homeowners Call Us

Two white vans with "Mr. Pool Leak Repair" branding are parked on a suburban street in front of brick houses.

We won’t sell you a repair you don’t need. You’ll hear what we found and what fixing it costs, and then it’s your call.

20,000+ leaks found and fixed since 2013

Prices up front, before any repair

Structural work done with a licensed Texas engineer

Rated 4.9 across 550+ reviews, licensed and insured

Every line gets tested, spa lines included

Warning Signs of a Pool Leak

Losing about a quarter inch a day in the summer is just evaporation. Watch for these instead:

  • You’re topping off the pool every few days
  • Your water bill’s higher than it was last summer
  • The pool keeps turning green, or the chemicals keep drifting
  • Soggy ground by the pool or the equipment
  • New cracks in the deck, tile, or coping
  • Air getting into the pump

You can also run a simple check yourself. The 24-hour tape test is in the FAQ.

What Our Customers Say

“After a huge pool party, we’ve been out of commission for weeks! Mr. Pool Leak Repair got me back up and running with no hassle.”

Blade P. from Frisco, TX

“It didnt take long for them to detect that I had 2 separate leaks going on.”

Donnell M. from Frisco, TX

“Really impressed with how straightforward and professional the whole experience was.”

Benjamin O. from Frisco, TX

dye-testing-is-commonly-used-for2

FAQs

Frequently Asked Questions

What's leak detection going to cost me?

A basic pool that’s easy to get to costs less to test than a big pool with a spa and more plumbing, and we’ll give you the price before any work starts. You’ll have our findings the same day, and repairs are priced after that. They average about $2,500.

It could. Water leaking into the clay makes it swell and shift, and that can lead to settling or cracks in a deck or slab nearby. It’s one more reason to fix a leak sooner rather than later.

With the 24-hour tape test. Turn the autofill off, stick a strip of tape at the water line, and mark where the water sits. Wait a day without adding any, then check the mark. Summer heat takes about a quarter inch a day on its own, so if the pool lost more than that, you likely have a leak.

A skimmer seal or a small crack is often wrapped up in a day or two. Pier work takes longer, and you’ll know the schedule before we start.

Usually it’s the clay underneath swelling and shrinking. If the cracks are near the pool, it’s worth checking whether a leak is keeping that soil wet.

Areas We Serve

Where We Work Around Denton

Which Denton neighborhoods do you cover?

All of them, including Bridlewood, Robson Ranch, Savannah, Oak-Hickory, Rayzor Ranch, Oakmont, Vintage, and South Lakes.

We do, from Quakertown and the streets around the Downtown Square to Idiot’s Hill and the neighborhoods near UNT and TWU.

We make it out to Lewisville, Flower Mound, and Highland Village too. The number on this page reaches us for any of them.

Get Your Denton Pool Leak Fixed Today

Stop watching your water disappear. In clay like Denton’s, a leak that runs all summer keeps soaking the ground under your deck, and you won’t see most of that happening.

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