Leak Detection & Repair
Not every leak announces itself with a puddle on the floor. Many of the most damaging leaks happen behind walls, under slabs, or underground — quietly driving up your water bill and, over time, your repair bill too.
Signs You May Have a Hidden Leak
A leak doesn't have to be visible to be serious. Watch for:
- A water bill that's noticeably higher without a clear reason
- The sound of running water when every fixture is off
- Warm or damp spots on flooring, especially over a slab foundation
- A musty smell or unexplained mold in one area of the home
- A water meter that keeps moving with everything shut off
If any of this sounds familiar, it's worth having the source located before it turns into a bigger repair.
How Leak Detection Works
Before any wall or slab gets opened up, the goal is to narrow down where the leak actually is. That process typically involves checking your water meter, isolating sections of your plumbing system, and using detection methods suited to the type of leak — slab, underground, or behind a wall.
Once we've identified the location, we'll walk you through the repair options before starting any work, so you understand what's involved and why.
Why Professional Leak Detection Matters
Guessing at a leak's location can mean cutting into more of your home than necessary. A more targeted approach protects your walls, flooring, and foundation from unnecessary damage — and gets the actual problem fixed instead of just the symptom.
Slab Leaks
Leaks beneath a concrete slab foundation, common in older Richardson homes.
Underground Leaks
Leaks in the water line between the meter and the house.
Behind-the-Wall Leaks
Supply line leaks hidden inside walls, often first noticed by water stains.
Think You Have a Hidden Leak?
The sooner it's found, the less damage it can cause. Call and describe what you're noticing.
Call 972-433-0416Related Services
Burst Pipe Repair
For pipes that have already failed and are actively leaking or flooding.
Learn more →Leak Detection FAQ
How do I know if I have a hidden water leak?
Common signs include an unexplained increase in your water bill, the sound of running water when everything is off, damp or discolored spots on walls or flooring, and a water meter that keeps moving when no water is in use.
Can you find a leak without cutting into my walls or slab?
We use leak detection methods designed to narrow down a leak's location before any cutting or digging happens, which helps limit unnecessary damage to your property.
Is a slab leak an emergency?
A slab leak can worsen over time and lead to foundation or flooring damage, so it's worth having it looked at promptly rather than waiting.