Recent content by Mexico

It only seems to have started with this problem since I turned the heating off for this summer. Originally, I thought that the 3-port valve was leaking or stuck letting hot water pass into the heating system when switched to hot water only and with the house being 22 years old I thought I might...

My upstairs radiators are getting hot when the heating is switched off in the airing cupboard. Yesterday I fitted a new motorised valve, pump and removed the radiators, flushed them out and refitted them. I refilled the system with inhibitor, flashed it up the heating still came on. I a...