LEAK DETECTION
Leak Detection & Repair in St. Louis County
Find hidden leaks before they turn into water damage, mold, or a shocking water bill.
The Leaks You Can't See Are the Ones That Cost the Most
A water bill that's climbed for no obvious reason, a damp or discolored patch on a wall or ceiling, a musty smell that won't go away, or the sound of running water when everything is off — these are all signs of a leak that's happening somewhere you can't see it. Slab leaks and leaks inside walls are especially easy to ignore until the damage is already extensive.
The longer a hidden leak runs, the more it costs — not just in water, but in the drywall, flooring, and mold remediation that come with waiting too long.
We Find It Without Tearing Your House Apart
We start with non-invasive detection methods — listening equipment and pressure testing — to narrow down where a leak actually is before opening up any walls or flooring. That saves you from paying to repair damage that didn't need to happen.
Once we've pinpointed the source, we'll walk you through the repair and the cost before doing any cutting, digging, or wall work — so there's no surprise once the job is underway.
Why Homeowners Call Us for Hidden Leaks
Non-Invasive First
We locate before we cut — not the other way around.
Real Equipment, Real Answers
Professional detection tools find what guesswork misses.
A Price Before Any Cutting
You approve the repair plan before anything gets opened up.
Leak Detection Questions
My water bill went up but I don't see any water — could it still be a leak?
Yes, this is one of the most common signs of a hidden leak, especially underground or inside a slab or wall. We can test for it without any visible evidence yet.
Will finding the leak require cutting into my walls or floor?
We use listening and pressure-testing equipment to narrow the location down first, so we only open up the specific area that actually needs repair — not a wide guess.
How urgent is a suspected hidden leak?
Worth addressing soon rather than later — the damage and cost both tend to grow the longer a hidden leak runs. Call us and we'll get it scheduled quickly.
Do you repair the leak, or just tell me where it is?
Both — once we've pinpointed the leak, we'll quote and complete the repair so you're not left coordinating a second contractor to finish the job.
What if the leak is under my slab foundation?
Slab leaks need specialized detection equipment to locate accurately without unnecessary demolition — we have the tools for this and will walk you through the repair options once it's located.
Can a small leak really cause mold?
Yes — it doesn't take much sustained moisture inside a wall or under flooring for mold to start growing, often well before it's visible or smellable from outside the affected area. Catching a leak early is what prevents that entirely.