How to mend ... Heating Central Boiler

Ravenheat csi85 wont start?

My two year old ravenheat csi85 boiler has stopped working, the hot water works perfectly but the central heat... [Read more]

is the water supposed to be hot in the header tank?

i have an old back boiler heating system and would like to know if the water in the central heating header tan... [Read more]

ferroli modena 80e, central heating wont come on?

i have a ferroli modena 80e boiler. the central heating wont come on , comes on for on 30 seconds or so. no ... [Read more]

Worcester 24Cdi Combi Boiler?

Hi,My boiler isn't working properly,(it is app 11 years old) The central heating side of it is fine,it works n... [Read more]

Cost for changing a Vailant diverter valve???

The central heating are not working, so we have been told to change the diverter valve to our Vailant boiler. ... [Read more]

my combi gives hot water but central heating not working. ?

Have reset the Vaillant boiler as per instructions but still no heating. The pressure is too low but can't see... [Read more]

Why does my calor gas combi boiler only sometimes feed water to my shower?

So frustrating. never had a combi boiler with calor gas before. I am a hopeless woman alone and broke. (had to... [Read more]

refilling a worcester bosch central heating boiler?

where and how do i refill my boiler

my ideal classic boiler cuts out after 1min on hot water?

my boiler fires up on hot water only lasts 1 min approx then shuts down thus no hot water the thermostat did ... [Read more]

No hot water from Biasi 24s?

I have a Biasi M93 24S boiler and the boiler does not light with the hot water. The central heating is working... [Read more]

Urgent Help Needed For Heating Issue?

Hi All, I have a modena 80e model boiler and have just attempted to fire up my central heating. The issue ... [Read more]

how can i fix my ferroli optima 701 boiler?

Central heating comes on ok, but hot water can take from 15 - 30 minutes to come on. Help please? Ferroli ... [Read more]

28i rsf combi?

while central heating is on temp guage starts to go off the radar. i let some pressure out as worried boiler m... [Read more]

Main combi - Hot water YES Central Heating NO?

Hi my Main combi boiler just wont fire up for the central heating. No errors on the boiler. I am using a digis... [Read more]

how do i set central heating time?

want to set central heating time on ferroli combi boiler, dont know the model but the boiler is aproximately e... [Read more]

How can I set the hot water on a Jaguar gas combi-boiler? ?

Strange to say, the central heating system is working fine but when it comes to hot water...it won't reset!!

heating problem?

firebird boiler hot water no problrm all summer have just tried to put central heating on for the fist time n... [Read more]

hot water and CH come on together when only one required?

my hot water and central heating comes on together when i only want one on i have a potterton back boiler wha... [Read more]

worcester bosch boiler - pressure problems?

COLD- pressure is less than 1. demanding hot water trips the boiler. I turn the central heating on and the... [Read more]

radiators not getting hot?

we have a vokera compact boiler and have had british gas out recently as we have a warrranty out with them but... [Read more]