Mains water leak detection starts when you notice the signs: unexplained water bills, damp areas near external walls, or the sound of running water with no obvious source.
You can DIY test your mains for a leak using your stopcock and main
valve to confirm your water mains is leaking. If there's a leak, we
use advanced acoustic, thermal, and pressure testing to trace it
precisely.
Our nationwide engineers don’t guess where your
leak is, they detect with precision, locate the leaking mains pipe,
and repair with minimal disruption.
ADI Leak Detection have been detecting water mains leaks since 2011. Our nationwide network of plumbing engineers are some of the most experienced and knowledgeable in the country.
Signs of a mains water leak can be present outside, inside your property or not visible at all.
A mains leak will cause a spike in your water consumption which will lead to a high water bill. High water usage may lead to a section 75 notice from your mains water supplier.
There are many causes of water mains leaks, the responsibility for leaks varies.
You can confirm you actually have a leak or leaks by carrying out some DIY leak tests.
DIY mains water leak tests will reveal if a water supply pipe is leaking.
You will need access to the Internal Stopcock, Mains Water Meter and stop valve at the property.
You have a water leak if the second reading from the water meter is higher than the first reading.
You will need two people, a pint-sized glass, and a water shut-off key (i.e. a toby key).
You have a water leak if the water level inside the glass falls. A leaking in the water main will syphon the water from the glass back into the supply pipe.
If these tests confirm you have a leak then it’s time to call the expert leak detectives. Our engineers locate water mains leaks using non-destructive methods.
Our expert leak detection technicians use advanced non-destructive techniques to locate leaks on water main supply pipes. The depth of water mains pipes can affect the leak detection process.
Our water mains engineers provide nationwide same day leak detection and repair service. We provide insurance-approved reports to assist with your insurance claim.
Water mains repairs can be carried out on the same day, if time allows.
Our fixed price leak detection service covers the cost of tracing the source of the leak.
A fixed price is given at the quotation stage for any repairs that can be carried out on the same day.
Leak repairs by our qualified and experienced plumbers are covered by our workmanship guarantee.
Yes. Our Mains Water Leak Detection Service is available throughout England, Scotland & Wales.
ADI Leak Detection specialises in locating and repairing water leaks. Our underground water mains expertise set us apart from other leak detection companies.
We are proud to be the UK’s leader in non-invasive water leak detection services, with over 700 Trustpilot reviews!
If you suspect a water leak at your property, call the ADI team today. Our skilled team can carry out leak detection and often provide cost-effective repairs on the same day.