Hi,
Thank you
Yes I did flush the system and before that I used a sludge remover to and left in the system for 1 week.
May try flushing again to see if this helps.
Regards
David
I have a problem with my central heating and wonder if anyone here can help.
I recently had a problem with the downstairs radiators where the top was getting warm and the bottom was cold. This turned out to be several years of sludge buildup which I removed sucessfully. However after I have...