thanks all for pointing in the directions needed all usefull coments apart from the last one, all sorted now thanks very much saved me just calling someone out
i have bled all radiators the 2 which wre not working didnt have any air in, once i bled them i turned heating on and sounds like there is water dripping wuit loud into the radiators.
boiler make sentinel x100
I have a 3 year old flat, obviously not had the central heating on a great deal over summer. I turned it on for the first time the other day. there were 2 radiators that were cold all the others were boiling. as you should do i bled them till water come out. now all the radiators are not...