Category:
Mains Water Leaks
There are several symptoms that help to detect a mains water leak including damp patches on the walls, floors or ceilings. Unusually high water bills and low water pressure in taps and showers.
If you hear a hissing, knocking or gurgling sound from your pipework then this can also be an indication of a leak. You can also look for lush, unusually green patches of grass in your garden, especially during dry weather.
Other indicators can be cracks in paving or subsidence in your garden or driveway.