Supply pipe under a garage turned into a playroom
The property
A 1960s end terrace on one of the older estates. Its side garage is now a playroom, and the supply pipe to the kitchen runs under its concrete floor.
The problem
At midnight, with every tap off, the meter still turned and the bill had climbed. The playroom carpet felt cold and faintly damp by one wall.
How we found it
The meter kept going with the kitchen stop tap shut, so the leak was before it. Under the rolled-back carpet, tracer gas and moisture readings both peaked by that wall.
The outcome
We opened a patch of playroom floor no bigger than needed and repaired the pipe, quoted separately. The owner filed our report with the water company's letter.