Mend > Home Heating Systems

Potterton Prima F?

I can't get my Prima F system to give me hot water and heating independently. I have been waiting on an engine... [Read more]

How can i fix my baxi 105e combi boiler?

when i switch boiler on, central heating works fine, but as soon as i use hot water from tap, central heating ... [Read more]

Boiler tripping electric supply?

Part of our electric supply cut off in the night and we have managed to isolate the problem to the boiler. Che... [Read more]

what causes my pilot light to appear to be blown out?

Glow worm Space saver 50 pilot light keeps going out intermittantly. Happened over last 3 maybe 4 years around... [Read more]

kingfisher 11 cf60 burner and pilot cut out?

the pilot cuts out when burner turns off.New thermo couple fitted and boiler ignites and runs but cuts out oon... [Read more]

expansion vessel - engineer correct?

Hi there, our worcester bosch 240 has had a new diverter valve fitted by a brit gas engineer. Following the... [Read more]

replace control knob worcester 24irsf ng?

could anyone please tell me how to replace a control knob,on a worcester24i rsf ng combi,the old one just spin... [Read more]

Removal of 3 bar safety valve?

How do we remove 3 bar safety valve

ravenheat diverter rough price?

replaced diaphram on ravenheat 820/20,needs new diverter could someone pls give me rough idea of a price,thank... [Read more]

what should i try to resolve it?

i have a friendly sime boiler i can get heating but no hot water it up full and still nothing it doesnt seem a... [Read more]

Home heating system?

We have a Vaillant eco TEC plus boiler 2 years old. There is a F76 code and the boiler won't fire up, what is ... [Read more]

Combi boiler pressure loss?

Having to top up system regularly. no leaks, exp. tank ok, prv ok, condensate discharge ok,

no hot water?

i have biasi he 24kw riva compact band b....the working pressure is only 5mbar..whice is suppose to be minimum... [Read more]

britony combi se?

d h w burner tripping in and out getting enough hot water for bath etc but hot and cold when using shower ra... [Read more]

spare part post purge unit for myson velaire vitesse?

looking for suppliers of Myson Velaire Vitesse 80/100 oil fired boiler -post purge unit sought. Can anyone hel... [Read more]

PCB FOR MAXOL MICROTURBO 40HMDF?

Were can i find a pcb for my myson microturbo 40 HMDF gc 41-202-20

hot water cyclinder?

cold water keeps coming out of the over flow but if i use the hot water it will stop

hot water problem?

i have a combi boiler the rads work fine really hot. but the hot water only gets warm the boiler fires up fin... [Read more]

new diaphram on combi,still no h/water?

new diaphram on ravenheat combi no hot water

warm flow boiler ?

why will my warm flow boiler not fire up it keeps running and trying but will not fire up oil in it and has be... [Read more]