What We Do
Electronic Leak Detection
Acoustic and infrared tools pinpoint the leak to within inches before we open a single wall. Saves you money on repair and drywall.
Slab Leak Repair
Leaks under a concrete slab are sneaky and expensive if ignored. We find them, then choose the best fix — direct repair, reroute, or partial repipe.
Pinhole & Pressure Leaks
Copper pinhole leaks in older homes are common in West Michigan. We repair or replace the run, depending on age and condition of the rest of the system.
Underground Water Line Leaks
The line from your meter to your house can fail at the worst time. We locate and repair or replace the buried line. Trenchless methods available.
Fixture Leaks & Repairs
Toilet running, faucet dripping, hose bib won't stop — we fix the small stuff too, and it adds up on your water bill.
Signs You Have a Hidden Leak
Noticing any of these? It's time to call a licensed plumber.
A jump in your water bill
Usage up with no change in habits.
Running-water sound
Heard when everything is turned off.
Warm spots on the floor
A classic slab-leak clue.
Mold, mildew, or musty smell
Moisture feeding growth out of sight.
Stains on walls or ceilings
Water tracking from a hidden pipe.
Low water pressure
Pressure lost to a leak in the line.
Why Customers Pick Alliance for This Work
We're a family-owned, licensed plumbing company (Michigan Master Plumber License #8113564), locally based right here in Kalamazoo. We've earned a five-star reputation on Google by treating every job — every drain, every water heater, every leak — like it was in our own house. We present clear options upfront before we start, do clean work, and a knowledgeable member actually answers the phone.