Subservice

Hidden Leak Detection in North Sacramento

Hearing water when every tap is off? Watching your bill climb with no explanation? We use acoustic detection to find hidden leaks behind walls and under floors, without tearing them open to look.

Call (916) 831-7072 See How Detection Works

~1T galWasted yearly by U.S. household leaks (EPA WaterSense)

Non-invasiveNo walls or floors opened to search

PrecisionPinpoints the leak before any cutting

Technician using acoustic listening equipment against an interior wall — Escaping water under pressure creates a specific sound our equipment is built to isolate.

Warning Signs

Signs You May Have a Hidden Leak

Rising water billAn unexplained jump with no change in usage often points to a leak somewhere in the system.

Running water soundHearing water movement when every fixture is off is one of the clearest signs.

Musty smellA persistent damp odor in one area, without visible water, can mean moisture is trapped behind a wall.

Wall or ceiling stainsDiscoloration usually means moisture has been present for some time.

Low water pressureWater escaping before it reaches your fixtures can reduce pressure throughout the home.

Warm floor spotA warm patch on a slab floor can indicate a hot water line leak below.

The Technology

How Acoustic Leak Detection Works

Water escaping a pressurized pipe creates a distinct sound, even when it's too faint to hear on your own.

To hear that sound clearly, we typically isolate your water lines and shut off appliances to create a quiet listening environment. Sensitive acoustic equipment then picks up the specific frequency created by escaping water, and we use that signal to narrow the leak down to a small, specific area, rather than guessing across an entire wall or floor.

Our Process

What to Expect During a Detection Visit

1. Describe the Signs

Tell us what you've noticed so we know where to start listening.

2. Create a Quiet Environment

We isolate water lines and shut off appliances to reduce background noise.

3. Locate the Leak

Acoustic equipment narrows the leak to a specific, small area.

4. Confirm Before Repair

We show you the identified location before any wall or floor is opened.

Common Questions

Hidden Leak Detection FAQs

Will you need to cut open my walls to find the leak?

Acoustic detection is designed to avoid that. In most cases, we can narrow the leak to a specific spot before any cutting is needed for the repair itself.

How accurate is acoustic leak detection?

It's a well-established method used by both residential plumbers and water utilities, capable of pinpointing leaks in pipes behind walls, under floors, or buried underground.

What if the leak is too quiet to detect acoustically?

In rare cases, additional methods like moisture mapping or thermal imaging may be used alongside acoustic detection for a complete picture.

Hearing Water You Can't Explain?

Describe what you're noticing, and we'll help you find it.

Call (916) 831-7072