What is Electronic Leak Detection?

by | Jun 5, 2016 | Plumbing

Maybe you’ve heard the term and are wondering, what is electronic leak detection? And how can it help me? Today’s homes are primarily built on concrete slabs, which makes early leak detection difficult. If your water usage fluctuates without incident or you notice an increase in usage, there may be a small to substantial leak under your slab, without you having any way to know about it. All water leaks create some amount of noise, even if imperceptible to our ears. Different types of leaks have different sound frequencies determined by the degree of pressure in the pipes. An electronic leak detector can pick up these frequencies, and a professional who is trained to understand the acoustics of plumbing can decipher these sounds. An electronic leak detector can find leaks in toilets, drains, water systems, steam pipes, and pipes that transport other liquids, such as oil.

The electronic leak detector has a transducer which is sensitive to the types of sound that come from pipe systems. When a sound is registered on the machines it is transmitted to the security system at a higher frequency. A plumbing technician will assess all information regarding where a potential leak may be happening and use an electronic leak detector, line tracing equipment, camera inspection, and static pressure testing to locate the specific source of the leak. Even a very small leak can cause cracks in the slab and flooding damage. By utilizing the current technology and understanding how they work to create a full ‘picture’ of what is happening out of sight, a leak can be detected long before the homeowner would become aware, avoiding severe and costly water damage to their home.

So, what is electronic leak detection? It just might be the thing that can answer that nagging question… do we have an unknown leak? Call Jerry’s Plumbing and Heating for complete slab leak detection service!