How to mend ... Heating Working Fine Hot Water

diverter valve not operating?

Hi I am having a problem with my potterton performa 28i boiler. Central heating works fine. Dhw giving cold ... [Read more]

Worcester 28i Junior Combi... Hot water but NO Heating ???

Hi everyone, We have a Worcester 28i Junior Combi which developed a fault this week. We have hot water fine b... [Read more]

Vaillant Turbomax 824 overheats very quickly in heating mode?

My Vaillant Turbomax 824e overheats in heating mode all of a sudden after 12 years working fine... I replaced ... [Read more]

how can i fix?

vokera compact he central heating working fine hot water luke warm then cold

How can i fix my worcester 532i boiler?

My worcester 532i boiler, the heating side is working fine however, i can't get any hot water?. Was told it ma... [Read more]

hot water not working?

heating is working fine ,but no hot water, no fault codes showing

boiler not heating up?

Hi! Our boiler is not heating up. We have it on max heat. The boiler is just turning on, heating up a bit (30 ... [Read more]

1980's Potterton boiler fires up, but radiators not heating?

My old boiler, regularly serviced, fires up, but the radiators don't get hot and I don't think the water is ci... [Read more]

my glowworm cxi30 is leaking in drops of water?

but is working fine and i have heating and hot water as normal. how can i fix it please?

digital clock ?

could the digital clock on falcon combi boilers stop central heating from working. hot water works fine but si... [Read more]

baxi 80 he combi boiler hot water fualt?

hi. my boiler hot water only works partially. the central heating is fine. i have partially traced the problem... [Read more]

vaillant vcw282gb eh no heating or water?

Please help: vaillant vcw282gb eh was working fine last season. I left it off as I do not use hot water. When ... [Read more]

faillure to ignite?

My Vaillant VCW GB 242 E Combi Compact Wall Mounted Boiler is failing to ignite when the central heating is sw... [Read more]

Danfoss FP715 Heating System not working?

I can manually and program the hot water to come on which works fine. The heating side does not work. I can ... [Read more]

Ravenheat HE85T - no central heating, water working fine though?

Hi, I'm hoping someone can help? We have a Raveheat HE85T combi boiler, approx 3 - 4 years old. Recently, ... [Read more]

sabra red light?

hello, we`ve got a sabra he which is about four years old , for the last month it`s been giving out hot and co... [Read more]

Raven heat hot water no heating?

raven heat 85B hot water fine when in c/h just green light when i used scewdriver to keep micro switch in on p... [Read more]

Ravenheat White Star LS80T - LS100T - No Hot Water?

Hi, I have the above combi boiler and until recently its been working just fine but recently Ive not manage... [Read more]

How do I get my Potterton Kingfisher RS50 central heating to work?

The hot water has been working fine so far everyday and tonight I decided to switch on the central heating. Ho... [Read more]

Greenstar 30 CDi central heating not working?

Worcester Bosch Greenstar 30 CDi boiler supporting the central heating after being off all summer. Hot wate... [Read more]