How to mend ... Compact Hot Water

glow worm compact 100e combi boiler?

when on hot water mode really loud humming noise very loud. no noise when in heating mode

glow worm compact 80e?

got the above boiler which works fine on heating i.e diverter valve switches over, fan and pump starts, fires ... [Read more]

Vaillant VCW GB 242 E :- Failure to iginite when central heating demanded?

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

Glow worm compact electronic, sometimes ignites, other times locks out?!?

Hi, I have a glow worm compact electronic gas boiler which is giving me some trouble. When running hot w... [Read more]

vokera compact 24 firing then goes out?

my vokera compact 24 fires up for a few minutes then shuts off then tries to fire back up again , have tried t... [Read more]

Ferroli DOMI compact F30B ?

I have had a new bolier fitted but the hot water isnt working. It come on when a hot tap is turned on. It work... [Read more]

hot water comes on for a minute then goes cold?

vokera combi compact 28 very little hot water

how do i reduce pressure in my Glow-worm compact boiler? ?

i can get the heating on but no hot water

vokera compact 28 combi boiler?

when i turn my heating on and the temp up to below auto the pressure goes up to 3 bar and vents it then keeps ... [Read more]

how can i fix my vokera compact 80 ?

intermittently delivers cold water when delivering hot water

Vokera compact hot water?

I have a Vokera compact combi with central heating but no hot water. Hot water turns on for few minutes when ... [Read more]

Heating but no hot water on Heatline Compact?

Heating is fine, but when a hot tap is turned on there is nothing, no attempt to fire up and a whining noise f... [Read more]

vokera compact boiler problems?

hello, Today my vokera 24 compact boiler cut out there is a soild red light on the front and the pressure i... [Read more]

vokera compact 28 combi boiler?

Engineer recently replaced a small part on boiler. Since he left, the central heating system gets warm when on... [Read more]

glowworm compact?

Boiler fires up for about 3 seconds and then goes out,Hot water is fine but no heating. Already had the pressu... [Read more]

domi compact f 24 b firing up at random?

I have the above combi-boiler; it fires up at odd hours outside of the times for the central heating and no ho... [Read more]

vokera compact he no hot water?

My boiler will only give hot water for about 2 mins it then goes cold.If i leave tap tunning it will get hot e... [Read more]

vokera compact 24 overflow?

the overflow is running constantly. hot water and radiators all ok. help please.

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]

Glow Worm compact 100e no hot water?

Hi can anyone please point me in the right direction, I currently have no hot water, the boiler does not kick ... [Read more]