Acoustic leak detection is one of the most reliable and proven methods for locating hidden water and gas leaks. At Sydney Underground, we use highly sensitive listening devices and digital sensors to detect the sound frequency of escaping water, even through concrete, soil, or structural materials.
How It Works
When water and gas escapes under pressure, it creates vibrations and noise patterns that travel through surrounding materials. Our advanced acoustic sensors capture and analyse these sounds, filtering out background noise to pinpoint the exact location of the leak. This process allows our technicians to locate leaks efficiently — without excavation, guesswork, or property damage.
