How to mend ... Hot Central Heating

Vaillant Ecomax 828 E?

I currently have central heating, but no hot water. The error code is E12. Does anyone know how to fix it?

how do i bleed my radiators !!!!!!!?

i have a baxi bernmuda back boiler central heating system,i have had a new pump fitted as the old one used to ... [Read more]

How can I fix my Vaillant combi boiler?

I have a vcw-gb 242 combi boiler and now find the central heating wont fire up. When i turn on the hot water t... [Read more]

worcester combi boiler no hot water?

hot water tap runs hot andcold all of the time but central heating is ok ?

My boiler hits high pressure as soon as it starts up and faults. Vokera ?

My vokera linea HE faults as soon as it starts up whether it is for heating or hot water. I can see the pressu... [Read more]

How long shoud it take to replace a diaphragm on a Vaillant?

We have a Vaillaint Turbomax VUW 242/1 E,282/1E How long should it take a trained engineer to replace the d... [Read more]

boiler not producing heat?

i have a glow worm compact electronic producing hot water when requested but the central heating not working. ... [Read more]

please advice how can i fax problem with warm water or cold water from heat?

I have ariston euro combi boiler and i get some time warm water or cold water and not hot constant water comin... [Read more]

ideal mini c24 wont stay on for long ?

hot water works but when on for central heating comes on then goes off,keeps on doing this

Turned the central heating on this morning ?

Turned the central heating on this morning after not using it for a few months and it worked at first then it ... [Read more]

Vokera boiler switches off Central Heating?

My daughters Vokera boiler switches off the central heating when she turns on the hot water tap. Anyone any i... [Read more]

hot water luke warm when heating off?

Baxi combi 105e hot water luke warm when central heating off, also noticd when central heating off heated towe... [Read more]

Domina 80E CH fault?

I can get hot water easily and constantly but the central heating doesnt work properly. The CH comes on when i... [Read more]

how can i fix no hot water from glow worm hide away boiler?

No hot water but central heating ok from glow worm hidaway open flue boiler. hot water tank is only 6ft from b... [Read more]

how can i fix my heatline viso 24?

The hot water works fine but when it reverts back to central heating the flame only stays on for about 10 seco... [Read more]

glowworm 30ci boiler?

hi i have a glowworm 30 ci boiler and we carnt get hot water without having the central heating on and even th... [Read more]

about glow.worm.fuelsaver f?

control model ep3002 when running central heating setting manually both sliders have to be in on position why ... [Read more]

icos HE15 - central heating not working properly?

i have an icos HE15 with Megaflo system. The hot water is working, pressure seems fine, boiler is displaying ... [Read more]

Vokera 28compact combi expansion tank problem?

Since putting central heating on in October I have had a problem with pressure dropping and water coming out o... [Read more]

no hot water?

no hot water when central heating is off