Search results

HI i dont know what you lads think but im sure thats sludge in the bottom of the condensing tray and i think could be the problem after all the draining down and refilling what do you think thanks Mick

i know but if its blocked like when its frozen boiler shuts down i now dont think its an air lock back filled the whole system this morning bled everything must be something els??

hi i found this damp on my condensing pipe could this be my problem thanks

HI i found this damp on my condensing pipe water running down it could this be my problem thanks

HI i found this on my pipe work looks like it maybe blocked stopping the air flo think its the condensing pipe ??? thanks

thanks the one side says auto the other says open i think two bleed valves either side open them A small amount of air comes out then water bleed valve into header hardley any water ever comes out i had to drain down not long ago to put in a new drain off in lads bedroom and refilled very good...

HI best i could do for now only one drain off valve in the header is live other has been cut off i have no other valves to bleed ?? I do have a very good gas man who fitted the boiler and services it every year but its the cost and as we know even pros have trouble with air locks thanks for the...

Hello i have looked at the water cylinder and 100% no valves of any sort ?? Only thing i can think of doing now is to drain off the system i have a drain off valves front of the bungalow and one at he back so im draining both off and making sure its empty, Then back fill the system slowly...

Thank you it may take me some time to get to it as its boxed in and well wrapped up but will try looks like screw cap or drain off valve Thanks again

i its all covered in bottom of the cupboard not easy to get to is it on top of the cylinder also have no hot water i think you maybe on the right lines im good at DIY just need pointing in right direction 20 years Birmingham Housing Department

HI yes i do but have no idea how to bleed the circuit???? or what to look for Thanks for helping

Hi I have fitted a automatic bleed valve in my loft. after fitting i refilled the central heating only to find the air lock from hell. i have drained off and refilled 3 times still no joy and i have even back filled the system twice till water came out of the over flow pipe My boiler starts up...

Hi thank you for your reply terryplumb i drained the system down and refilled slowly backwards bottom to top. added inhibitor almost last thing. Restarted everything took a bit to settle down balanced the valves best i could red hot rads all but small bathroom rad which i hope will sort...

Hi i live in a bungalow The problem is air in the system my central heating has had an air lock for years 3 out of 7 rads are cold. i have bled the rads, drained the system and slowly refilled them bled again, still the same. this time i am draining the system and filling from the lowest point...