Understanding Acoustic Leak Detection: How It Works and Why It’s Effective

When it comes to identifying water leaks, Leak Detection 24/7 employs a range of methods, each suited to specific situations with unique advantages. One of our most popular techniques is acoustic leak detection, which uses sound to locate potential leaks. If you’re exploring leak detection options and want to understand more about how acoustic leak detection works, read on for a detailed look.

Why Opt for Acoustic Leak Detection?

Acoustic leak detection is highly effective because flowing water in pipes produces distinctive sounds, which change when water escapes through a damaged pipe. This sound becomes more noticeable as it displaces soil, concrete, or other materials around it.
Using acoustic leak detectors, we listen for these sound changes, which helps pinpoint the exact location of the leak. This method is especially accurate for leaks that are underground or within walls, where other techniques might be less practical.

Do Leak Sounds Vary?

Yes, water sounds vary significantly depending on multiple factors, including the pipe's location, water pressure, and leak size. Our team of specialists is trained to recognise these differences, ensuring we don’t unnecessarily dig up pipes unless there's a genuine concern. Larger leaks produce louder, more distinct sounds compared to smaller, hairline cracks, and this variation helps our professionals identify the leak’s severity and location.
Factors like soil type and surface covering are also considered when listening for leaks, as they can influence the sound of escaping water.
Acoustic Leak Detection Kit

How Does Acoustic Leak Detection Work?

Our acoustic leak detection equipment includes headphones, a microphone, an electronic monitor, and an acoustic listening stick, all working together to detect leaks. Here’s the process:
  1. Equipment Setup:
    We connect the detector to a stopper at the end of the suspected damaged pipe.
  2. Creating Pulsations:
    The stopper can be opened and closed, creating rhythmic pulsations in the water.
  3. Listening for Changes:
    Using the acoustic listening stick, our engineers listen for any sound changes, indicating a leak location
This process is faster and more straightforward than it may seem, allowing us to find leaks with minimal disruption.

Why Acoustic Leak Detection is a Sound Choice

Acoustic leak detection is a non-invasive, cost-effective, and environmentally friendly method. Because no digging or removal is needed, this technique allows us to quickly assess multiple pipes without resorting to invasive methods, which is ideal when trying to limit the disruption and cost associated with leak repairs.

Get in Touch with Our Team Today

If you’d like to learn more about our leak detection services, whether acoustic or otherwise, contact our team today on info@leakdetection247.co.uk.. We’re here to help identify and resolve leaks efficiently, saving you from costly water damage and high water bills.

book a callout

If you think you have a leak and your local plumber is unable to locate it then you need to call Leak Detection 24/7. Our industry leading and non-invasive Leak Detection technology helps our engineers to detect any kind of leak.

Certified Accredited