Ok, cheers. The re-assurance that we don't need a new boiler is welcome so thanks for taking the time to reply.
I don't mind paying specialists to do qualified and dangerous (in the wrong hands) work as you rightly point out. As all the rest is working or seemingly working so I thought it...
Hi all, great forum. Been browsing as a guest for some time as I have a few projects on the go.
I have the above combi boiler and when the hot tap is on the water comes through piping hot and contiumes to come through hot with a continuous flame until turned off, all fine. When the heating is...