Leak Detection in Coppell, TX

By the time a hidden leak shows itself on the ceiling or the floor, it has usually been running for weeks behind the scenes. Pure Plumbing handles leak detection in Coppell, TX, by finding the source with electronic equipment first, so the repair begins at the actual problem instead of the nearest guess.

$99 Drain Cleaning

With Camera Inspection

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Why Leaks Stay Hidden So Long in Coppell Homes

Coppell includes established neighborhoods such as Old Town, Northlake Woodlands, and Riverchase, where many homes were built between the 1980s and early 2000s. Copper supply lines in these properties may now be more vulnerable to pinhole leaks, while slab-on-grade foundations can conceal leaks beneath the concrete before stains or soft spots appear. A hidden leak can waste water and cause damage long before homeowners see clear evidence.

Our team uses acoustic sensors and pressure-isolation testing to identify leaks before opening walls, flooring, or concrete. The EPA WaterSense program estimates that household leaks waste nearly 1 trillion gallons of water annually nationwide.

Coppell purchases treated water from the City of Dallas. Its hard-water mineral content and chloramine treatment can gradually affect copper lines, brass fittings, and rubber gaskets, contributing to plumbing wear over time.

The Repairs That Follow a Confirmed Leak

Water Leak Repair

Once the source is pinpointed, the work shifts to closing it up while leaving as much of your floor, wall, and cabinetry untouched as the repair allows. We finish most water leak repairs within a day of locating the leak.Learn More

Pipe Leak Repair

We service copper, PEX, CPVC, and the galvanized lines that still turn up in a handful of Coppell homes. With the failed section uncovered, we give you a clear read on whether one repair settles it or whether the pipe overall is pointing toward replacement.Learn More

Slab Leak Repair

When the failure sits on a pressurized line under the foundation, that is a slab leak, and aging copper paired with moving clay makes them frequent here. The route we take depends on the leak’s spot, the flooring above it, and how the rest of the line looks.Learn More

Water Line Repair

A failure on the main line between meter and house is a separate job from anything inside the walls. We locate the break along the buried run, then weigh open-trench against trenchless work depending on what covers the line and how much yard you would rather keep intact.Learn More.

Not sure where the leak is coming from? We will find it before it reaches the foundation.

What a Hidden Leak Tends to Leave Behind

See a couple of these at the same time and water is probably escaping somewhere you cannot see:

Your bill crept up even though nothing about your water use did
A trickle or rush of water audible while every fixture sits shut off
One area of floor that runs warm, a classic sign of a hot line leaking below the slab
Boards, tiles, or carpet that have warped, dampened, or gone soft with no nearby source
A stale, mildewed smell that lingers in a room with no reason to be damp
A water meter still inching forward after the entire house is shut down

Two or more of these together is your cue to have it looked at.

Our Step-by-Step Leak Location Process

Pressure Isolation Test

We shut off fixtures and isolate sections of the supply system to identify which line is losing pressure.

Acoustic Listening

We move electronic amplification equipment along the floor, walls, or ground to narrow the leak down to within a few inches.

Confirm and Mark

We walk you through what we found and explain the repair options, scope, and cost before anything is cut or dug.

Targeted Repair

We open only what needs to be opened. No exploratory demolition based on a guess.

Test and Close Out

We pressure-test the line to verify the leak is gone before wrapping up the job.

Areas We Serve Across Coppell and the Surrounding Metro

We dispatch from the Richardson shop and cover Coppell throughout, from Old Town to the newer subdivisions off Denton Tap, plus the nearby DFW communities.

Riverchase and Northlake Woodlands
Pecan Hollow and Shadow Woods Estates
Cottonwood Estates and Old Town Coppell

Westhaven and The Peninsula
The Denton Tap Road, Sandy Lake Road, and Belt Line Road corridors
Neighboring Irving, Grapevine, Lewisville, Carrollton, and Dallas

Not on the list? Call us. Crews cover the wider Dallas-Fort Worth metro, and a dispatcher can confirm whether an estimate can reach your address.

What Sets Pure Plumbing Apart

No guesswork demolition. We locate leaks electronically and open only what needs to be opened.
Licensed, bonded, and insured plumbers on every job, license #M-43576
BBB A+ rated since we opened in 2013

Service available within 24 hours across the Coppell area
Upfront pricing before any work begins, no invoice surprises
Family-owned business serving Coppell neighbors since 2013

Leak Detection FAQs for Coppell, TX

Usually a warm patch underfoot, water you can hear with nothing on, a bill that jumped for no reason, and flooring that has softened or lifted. Two or more is worth confirming with a pressure test.

Yes. Water beneath the slab saturates the clay that supports it, and that clay expands and contracts with moisture, pressuring the slab into cracks and shifting over time.

In two passes. A pressure test finds the line losing water, then acoustic equipment listens through slab, soil, or wall to place the leak within inches, all before anything is opened.

Yes, and usually in the same visit, often inside 24 hours. If a slab leak calls for a full reroute that runs long, we book it as a quick follow-up.

It comes down to three things: almost every home sits on a slab, the hard Dallas water corrodes copper from inside, and the clay underneath keeps moving seasonally, straining lines in or under the concrete.

Customer Testimonials

"Words cannot express our gratitude to Jacob and his team for their efficiency, courtesy, and outstanding professionalism in dealing with a pretty serious leak. Jacob came up with solutions that were the least evasive and cost effective. Thank you Pure Plumbing."

– Neil T.

Get in touch with
Pure Plumbing

Leak Detection in Coppell, TX

Why Leaks Stay Hidden So Long in Coppell Homes

The Repairs That Follow a Confirmed Leak

Water Leak Repair

Pipe Leak Repair

Slab Leak Repair

Water Line Repair

What a Hidden Leak Tends to Leave Behind

Our Step-by-Step Leak Location Process

Pressure Isolation Test

Acoustic Listening

Confirm and Mark

Targeted Repair

Test and Close Out

Areas We Serve Across Coppell and the Surrounding Metro

What Sets Pure Plumbing Apart

Leak Detection FAQs for Coppell, TX

Which symptoms point to a slab leak?

Can a leak under the slab move my foundation?

How does the electronic detection process work?

Do you also make the repair?

Why does Coppell get so many slab leaks?

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