How to mend ... Heating Not Fire Up

woresterboch 24i greenstar combi boiler?

when i put on boiler control for constant heating it will not fire up but it fires up for hotwater

my ravenheat rsf 84 et boiler?

can someone help me my reavenheat rsf 84 et boiler when you turn on the hot water the boiler fires up ok then ... [Read more]

i have glow-worm flexicom cx 30 no hot water?

heating works fine but boiler doesnt even try to fire with hot tap on and i can see the pin on the diverter mo... [Read more]

whats wrong with my central heating?

BaxiWM 51/13 RS transco came to fit new gas mains/piping to the house, when the gas was back on the boiler fir... [Read more]

Noisy Saunier Duval Thelia 20 n No Hot Water / Heating but pilot ON?

My Boiler Want Fire Up though gas pilot light is on and can hear constant noise from the boiler of running Fan... [Read more]

vibrating / noisy boiler ?

hi all , have a combi boiler worcester 28si II , fire central heating up for 5 / 10 min and get awful vibratin... [Read more]

worcester bosh 40 cdi no heating and no hotwater ?

my boiler will not fire up and it keeps coming up with u7 code.please help!

vokera Linea, no hot water?

Boiler operates on heating ok, when run water does not fire. Green LED on no faults shown.

poor hot water pressure?

hope someone can help ive got an ariston euro combi boiler the problem is when you open hot tap boiler does no... [Read more]

drayton wireless room stat?

I have a drayton wireless room stat controlling the heating. the boiler is an ideal icos. The trouble i hav... [Read more]

how can i fix my halstead ace?

i have an halstead ace and have no hot water or central heating. boiler will fire then shut off after about 10... [Read more]

Potterton EP4001?

I have a EP4001 attached to my central heating and even though there is power to the unit, it won't fire up th... [Read more]

heating not turning on?

I have an ariston clas he 30ff the heating came on and started heating the rad then just turned of the boiler ... [Read more]

baxi 105he will not give hot water unless the heating is already on ?

the boiler will not fire up when the tap is turned on unless the boiler is already lit for the central heating... [Read more]

How to get Heating to work on a Drayton Digistat SCR?

I have a Drayton Digistat SCR system. I can access Hot Water, But Boiler wont fire up when i switch to heating... [Read more]

Ariston eurocombi pressure fault?

When the central heating has not been used eg. through the night, the pressure drops to '0' and when I try to ... [Read more]

Ferroli Otimax HE38C?

Boiler has hot water, will fire up on Eco, it has everything calling for central heating and shows no fault co... [Read more]

intermittant fault on ravenheat csi85at?

on this combi when switched to hot water only boiler does not fire at all.on winter /summer boiler fires on ho... [Read more]

Whats wrong with my boiler?

I have just boiught my own home and need some advice about my boiler. (Apart from check the boiler works prior... [Read more]

Drayton RF2 ignored by Baxi 105HE?

Hello, I have a Drayton RF2 digistat connected to a Baxi Combi 105 HE. I have had 5 years without a problem bu... [Read more]