Leak detection in London
Damp patches, unexplained meter movement, or a warm spot on the floor usually mean a hidden leak. Finding it precisely — before opening walls or floors — is a specialist job that saves serious money.
Request a bookingTypical London price: £60–£120 per hour
Sound familiar?
- Damp patch on a ceiling or wall with no obvious source
- Water meter moving when everything is off
- Musty smell or lifting flooring
- Boiler pressure dropping repeatedly
- Warm patch on a floor (possible heating pipe leak)
What your Hero will do
- 1Trace the leak using moisture mapping, acoustic or thermal detection as appropriate
- 2Confirm the source before recommending any opening-up
- 3Repair the leak or plan the repair with minimal disruption
- 4Document the cause and repair for insurance purposes
When to call
As soon as you notice recurring damp or unexplained pressure loss. Hidden leaks do their damage slowly and invisibly — early detection is the whole game.
Common questions
Will you have to rip open my wall or floor?
The point of professional detection is to avoid exactly that. Locating the leak first means one precise opening rather than exploratory demolition.