OK, I've tried testing the different combinations of hot and cold at the shower, and it didn't start leaking again at all, so no clue there. I've had a look for the main stopcock, but actually can't find it! It's not under the kitchen sink where I thought it might be, and can't find it around...
Hello, I've recently moved into a flat with an old Potterton Lynx 2 boiler. I've had a gas safety check & all was fine.
This morning while I was using the shower (bath tap mixer type), water starting coming through the bathroom ceiling, dripping down over a halogen ceiling light fitting. It...