Leak Detection & Repair
in Gilbert, AZ

A small leak might not look like much, but over time, it can cause major damage — wet floors, high water bills, and even mold behind your walls. That’s why Sunline Plumbing offers professional leak detection and repair services in Gilbert. We find hidden leaks fast using advanced tools and years of hands-on experience. Whether it’s a leaking pipe under the sink or a slow drip inside your wall, we’ll locate it, fix it, and help you prevent it from happening again. If you’ve noticed damp spots, musty smells, or rising water bills, it’s time to call Sunline Plumbing before that leak gets worse.

Why Leak Detection Matters

Leaks often hide in places you can’t see — under floors, behind drywall, or inside ceilings. Left untreated, they can weaken your home’s structure and waste hundreds of gallons of water every month. Our team at Sunline Plumbing uses non-invasive detection tools to pinpoint leaks accurately without tearing up your home. We combine modern technology with old-school plumbing knowledge to find even the trickiest leaks. Example: One homeowner in Gilbert had water stains on their ceiling but no visible drip. We used an infrared leak detector and found a small copper pinhole leak inside the wall — caught just in time before the drywall collapsed.

Signs You Might Have a Hidden Leak

If you spot even one of these, your plumbing might be leaking somewhere you can’t see. Don’t wait until your ceiling starts to sag or your floors warp. Watch for these early signs:

Higher-than-normal water bills
Moldy or musty smells in certain rooms
The sound of running water when nothing’s on
Wet or discolored spots on walls or ceilings
Warm or damp patches on the floor

Our Leak Detection Process

Every step is handled with care and precision, so your home feels safe and dry again. We take the guesswork out of finding leaks. Here’s how our process works:

Visual Inspection

We start by checking for common signs of leaks around fixtures, floors, and walls.

Advanced Detection

We use tools like acoustic sensors, moisture meters, and infrared cameras to locate hidden leaks without damaging your property.

Accurate Repair

Once we find the source, we fix it right — replacing damaged pipes or fittings, tightening joints, and sealing connections securely.

Testing & Cleanup

After the repair, we test the system again to ensure it’s fully sealed and tidy up the work area before leaving.

Types of Leaks We Repair

Pipe Leaks

Old or corroded pipes can leak behind walls or under floors. We repair or replace damaged sections and make sure your system is pressure-stable.

Slab Leaks

Leaks under your concrete slab can go unnoticed for months. We detect them using sound and heat imaging, then repair them with minimal digging or cutting.

Fixture Leaks

Leaking faucets, showers, or toilets waste water and cause staining. We replace seals, washers, and fittings to stop drips and restore full function.

Water Line Leaks

A broken water line can cause flooding and water pressure loss. We locate the break and install a durable replacement pipe that lasts for years.

Areas We Serve Near Gilbert

If you live in the East Valley, you can count on us for dependable plumbing installations. We proudly serve nearby communities including:

Schedule Leak Detection
& Repair Today

If your water bill keeps climbing or you notice damp spots or strange sounds, don’t wait — hidden leaks only get worse. Call Sunline Plumbing in Gilbert today for fast, accurate leak detection and repair services.
We’ll find the leak, fix it right, and leave your home dry, safe, and stress-free.

Leak Detection & Repair
in Gilbert, AZ

Why Leak Detection Matters

Signs You Might Have a Hidden Leak