Will you have to break my slab?

Only if the repair requires it — and finding the leak precisely first is exactly what keeps that opening small. A reroute sometimes avoids it entirely.

Does insurance cover slab leaks?

Policies vary widely. Many cover the resulting damage but not the pipe repair. Get our written findings and check with your carrier.

How do I know if I have a leak?

Turn off every fixture and watch your water meter. If it's still moving, something is running.

Find The Leak Before It Finds Your Foundation

A slab leak can run for months behind a normal-looking floor. We locate it with acoustic and pressure equipment first — so the repair is a small opening, not a demolition.

(940) 290-3800

Non-invasive location
Slab, wall & yard leaks
Repair options explained

4.9 from 1000+ local reviews

Sailor's technician tracing a leak under a kitchen sink

Leak Detection · North Texas

Google Reviews

4.9

from 1000+ local reviews

Read All Reviews On Google

Neighbors, not customers

North Texas homeowners keep calling us back

“Steven from Sailor's helped out again! Always on time, always explains what he's doing, and always leaves the place tidy.”

Nick

Providence Village, TX

“He was very polite and explained everything — no upselling, no pressure. Just honest work.”

Kay

Krugerville, TX

“Absolutely awesome every time. We've used them for both HVAC and plumbing and never been disappointed.”

Verified customer

Aubrey, TX

Free

Free video sewer inspection

$100 Off

$100 off any repair over $350

$0 Diagnostic Fee for any same day plumbing or HVAC repair

Comfort is one call away.

Book online in about a minute, or talk it through with a neighbor right now.

(940) 290-3800

Is this you?

Signs it's time to call about leak detection

Catching these early usually means a smaller, simpler fix. Notice any of them? It's worth a call.

Water bill jumped with no reason

The single most common first sign of a hidden leak.

A warm spot on the floor

Almost always a hot-water slab leak.

Running water you can hear

With every fixture off, that sound is going somewhere.

Musty smell or mildew

Moisture behind a wall announces itself before it shows.

Cracks in walls or flooring

Persistent moisture under a slab moves the foundation with it.

Low water pressure

Pressure escaping somewhere it shouldn't.

Not sure what you're seeing or hearing? We'll take a look and tell you straight.

(940) 290-3800

How it works

Calm, predictable, and tidy

You'll know what's wrong, what it costs, and when it's fixed — before we pick up a tool.

Confirm There Is A Leak

Meter test and pressure isolation tell us whether it’s a supply leak, and roughly where, before we touch anything.

Pinpoint It

Acoustic listening and line tracing narrow it from “somewhere under the house” to a specific spot.

Explain The Repair Options

Spot repair, reroute, or repipe — with the honest trade-offs, because the cheapest option isn’t always the right one for an old line.

(940) 290-3800

Since 1993

Family owned & operated

Free

In-home estimates

Same-Day

Appointments available

Licensed

TACLA56347C · MPL14200

Sailor's technician walking a homeowner through her options

Save while you're at it

Captain's Club — $199 a year

Two HVAC tune-ups a year, an annual whole-home plumbing safety inspection, up to 10% off repairs, and a $49 truck-roll fee instead of $89. The cheapest repair is the one you never needed.

Priority scheduling

Members go to the front of the line.

Members save

up to 5% off new equipment, too.

(940) 290-3800

Good to know

Leak Detection questions, answered

That small drip could be costing you more than you think.

A leak you can hear is rare; a leak you only notice on the bill is common. We locate it before opening a wall, so the repair stays small.

Ready when you are

Treating You Like Family

Let's Get Your Home Comfortable Again

Book online in about a minute, or call and talk to a neighbor who has been serving North Texas since 1993.

(940) 290-3800