Thanks for your reply too, this did happen on the first problem radiator but did not resolve and now its moved to the next one back in the loop. Should we do this on all radiators. The water from the radiators is clean.
Hi Thanks for your reply.
If I turn the others off, it doesn't seem to make a difference. The lockshield valves have definitely been altered in the last few visits, I don't understand why a new radiator would now get the problem....? Does this mean its unbalanced....?
Hi, I've learnt a lot lurking over the last few days so thank you.
Can someone offer some advice on the following please.....?
I live in a 3 bed house, I have a 'header tank' system (not combi boiler) which drives the heating and hot water. First sign of any issue was a radiator that was...