Mr. Pool Leak Repair

Pool Leak Detection & Repair in Highland Park & University Park, TX

Plenty of Park Cities pools went in when the houses did, so they come with old plumbing and a yard somebody’s spent years on. When you call us for pool leak detection in Highland Park or University Park, TX, we find the exact spot before anyone digs. You’ll get a straight answer on whether the pool’s worth fixing, and the price, before any repair starts.

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 something isn't right, just let us know and we'll come back.

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.

The Park Cities

Why Park Cities Pools Leak

Highland Park and University Park sit just north of downtown, surrounded on every side by Dallas. Many of the homes date from the 1920s through the ’60s, and a lot of the pools went in alongside them, so they’ve been in the ground a long time.

The ground here is the same expansive clay as the rest of Dallas. It swells after a wet stretch and shrinks back once things dry out, and over the decades that push and pull wears on the shell and works plumbing connections apart. Newer pools at renovated homes sit in the same clay, so they aren’t immune.

The streets are lined with old trees and the yards are well kept, so most pools have landscaping around them that nobody wants torn up.

Services

Pool Leak Detection and Repair in the Park Cities

An old pool is usually worth fixing, but we test it before anyone decides, and the repair depends on what we find.

Service
Leak Detection

We test everything from the original plumbing to the newest fitting, and most of it can be done without digging.

Pool Tile Repair
Skimmer Repair

On an older pool, the skimmer seal has had decades to give out. We'll reseal it or replace the skimmer, whichever it needs.

Pool Foundation Repair
Crack Repair

Before we fix a crack, we want to know if the ground underneath is still shifting. That tells us how to repair it.

Pool Coping Repair
Underground Pipe Repair

Under a mature yard, knowing the exact spot matters. We pin the break down first so we're digging in one place instead of through your landscaping.

Dye Test in Dallas
Foundation Leveling

If an older pool has settled out of level, we'll bring in a licensed Texas engineer and support it on steel piers.

Concrete Pool Deck
Tile and Coping

Original tile and coping on a pool this age can crack or come loose. We'll repair it and tell you if the pool moving is behind it.

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

Old equipment leaks too. We'll fix a Pentair, Hayward, or Jandy pump or filter, and seal up pool lights that are letting water in.

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

Sometimes a renovation calls for the old pool to come out. We'll remove it and haul away the debris.

How We Test Older Pools

Initial Inspection

Tell us whatever you know about the pool's history. We'll look it over and note any past repairs before we test.

Dye Testing

Dye placed at fittings, lights, drains, and cracks shows us where water's being drawn out.

Pressure Testing

We pressure test each line, the original ones included, to find the one that won't hold.

Acoustic Detection

Listening equipment lets us hear a leak underground, so we can find it without digging up the yard to look.

Structural Evaluation and Report

On an older pool we pay close attention to settling and cracks, and a licensed Texas engineer reviews anything structural.

How It Works

Call or Book Online

Call (214) 972-3330 or send the form below, and we'll set a time.

We Find the Leak

We stay at it until we can point to 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 Folks Call Us

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

With an older pool, we take the time to test all of it, not just the part that looks bad.

We'll tell you honestly if the pool's worth fixing

Careful work around established yards

20,000+ leaks found and fixed since 2013

Repair prices up front, before work begins

550+ reviews averaging 4.9 across Google, BBB, and Yelp

Signs Your Pool Needs a Look

Evaporation accounts for about a quarter inch a day when it’s hot out. Anything more is worth checking, especially on an older pool, and so are these:

  • Refilling more than once a week
  • A flower bed or patch of lawn that’s wet when it shouldn’t be
  • Cracks along the tile line or coping
  • Chemicals that never seem to stay balanced
  • A higher water bill with no clear reason
  • The pump losing prime or pulling air

If you’d rather check it yourself, the 24-hour tape test is in the FAQ.

What Our Customers Say

“We have a very large, deep pool built back in the 1980s that was seriously showing its age. We were dealing with a major crack, multiple leak points, and missing tiles.”

Angela E. from Dallas, TX

“The team really helped prioritize what issues to fix first with our older pool.”

Andreas H. from Dallas, TX

“They fixed the leak in one afternoon and cleaned up afterwards.”

Keith A. from Dallas, TX

A worker in jeans and a blue shirt with pool repair branding operates Pool leak detection in Dallas equipment by a residential spa and pool.

FAQs

Frequently Asked Questions

My pool is really old. Is it worth fixing?

Usually. A leak doesn’t mean a pool’s at the end of its life, and pools from the ’40s and ’50s can keep going for decades with the right repairs. We’ll give you an honest read on yours.

Most of it comes down to the size of the pool, how much plumbing we have to test, and how easy it is to reach. You’ll see the price before any work starts. Any repair is quoted on its own, and repairs average about $2,500.

We try hard not to. Most leaks can be found without digging at all, and when a repair does mean opening up a bed or a section of lawn, we can work with your landscaper on putting it back.

Use the 24-hour tape test. Turn the autofill off, put a strip of tape on the pool wall at the water line, and mark the level. Leave it for 24 hours without adding any water, then check it. Summer evaporation takes about a quarter inch a day, so if the pool falls further than that, water’s likely getting out somewhere besides the air.

They can. A pool at a renovated home sits in the same clay as the one next door that went in decades ago, so the shell and plumbing get pushed around the same way.

Areas We Serve

Where We Work in the Park Cities

Which parts of Highland Park do you cover?

We go everywhere in Highland Park, from Old Highland Park and the French Streets to Turtle Creek, Lakeside Drive, Beverly Drive, and West Highland Park.

We cover the area around SMU and Snider Plaza, plus Volk Estates, Caruth Terrace, Bryn Mawr, St. Andrews Place, Loma Linda, and the streets along Hillcrest and Lovers Lane.

Sure. The Park Cities are surrounded by Dallas, and we work all over it. We make it out to Richardson and Irving too.

Get Your Park Cities Pool Leak Fixed Today

Stop watching your water disappear. You’ve put years into the yard around that pool, and a leak soaking the ground next to it doesn’t do it any favors. Let’s find it and get it fixed.

We Support veterans, individuals with autism, law enforcement, and teachers

A young boy pets a golden retriever while standing with two men and a woman in a grassy backyard near a house.
Scroll to Top