How to mend ... Boiler Water Works

hot water but no central heating on cb28 alpha combi?

checked micro switch and removed and cleaned diverter value, boiler runs on heat and water.and stops on boiler... [Read more]

problem with boiler?

Hello, i have a Biasi 24s boiler. The central heating works fine but when i turn my hot water on, the water ve... [Read more]

Halstead Finest Gold hot water only comes on with all taps on!?

We have a Halstead Finest Gold boiler. The central heating part of which works fine. However, recently the boi... [Read more]

Halstead Finest Gold hot water only comes on with all taps on!?

We have a Halstead Finest Gold boiler. The central heating part of which works fine. However, recently the b... [Read more]

airlock?

fitted a new pump ,central heating works fine ,but no hot water ,how do i free the airlock to the boiler

ideal response 120 boiler - no hot water?

hi i have a ideal response 120 boiler. eveything seems to be working fine on it except i have no hot water. th... [Read more]

heating not coming on feroli f24?

the boiler works fine on the hot water side but when i turn the temp control up for the heating to come on not... [Read more]

Fuse in the switch spur has blown?

Replaced the 3amp fuse this afternoon. The system works fully for an hour or so. I put it on boost on channel ... [Read more]

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]

heating probs?

I have a Chafetaux Britony combi boiler that works fine when you need hot water. The problem sarts when you sw... [Read more]

Worcester 24i rsf problem?

Hi, I'm wondering if you can help me, when I firstly switch my hot water tap on my boiler doesn't fire up howe... [Read more]

Fer Falcon no central heating?

Decided to put on my central heating tonight only to find out it no longer works, my hot water works fine but ... [Read more]

Worcester 350 rsf fault?

My Worcester 350 rsf boiler works intermittently. The heating will work until I use hot water, then when I tur... [Read more]

baxi 105 combi cold showers?

I don't know if this is a problem with my boiler or somewhere else. Our boiler works okay with the central hea... [Read more]

NO HOT WATER BUT CENTRAL HEATING ON MY SUPREMA 60L MODEL?

I CANNOT GET THE BOILER TO FIRE WHEN CALLING FOR HOT WATER,IT WORKS FINE FOR CENTRAL HEATING WHEN THE ROOM STA... [Read more]

How fix Worcester Bosch 537i Combi Boiler?

Domestic hot water works OK Central heating not working. If I switch off and on again can hear water pum... [Read more]

i have no hot water?

i have a worcester 240 boiler. my central heating works fine but i have no hot water through the taps, any id... [Read more]

Fixing an Ariston Genus HE Boiler?

I have a heating problem with my Ariston Genus HE Boiler where the hot water works but the heating doesnt. The... [Read more]

How can I fix my Worchester Combi Junior 24i boiler?

Hi My worchester boiler has stopped working, everytime I turn it on, as soon as I turn on the hot water tap... [Read more]

Vokera Excell 80 SP - Pilot light on but gas does not ignite - no hot water?

Sorry I've re-submitted this question because my last question heading was incomplete. My boiler has been sha... [Read more]