How to mend ... Fire Up Just Red Light

no hot water on demand worcester 24 cdi?

Hi when the hot water tap is turned on the boiler dosnt fire and the red light dosnt come on.. however when th... [Read more]

Flowsure combi will not fire up just overheat light comes on?

Flowsure combi will not fire up just overheat red light comes and stays on. Any help will be greatly appreciat... [Read more]

Vokera Mynute boiler not firing ???

My vokers Mynute boiler is not firing, when i turn it on the green light flashes for a few seconds and then tu... [Read more]

heating?

Have drayton digistat +3 rf hot water working scr receiving message from sender boiler wont fire up red light... [Read more]

my sabre he boiler not working?

no heating or hot water boiler sitting with a red light on. have gas for cooker and fire so not a gas problem... [Read more]

boiler problem?

My vokera compact 24 sometimes when running water or heating is on cuts out and red light comes on. when I tur... [Read more]

worcester 24i junior red light flashing 1 every second?

hi i have read up on this from loads of post, posable water pressure switch faulty. My boiler when turned on ... [Read more]

Ravensheat. Have changed diverter valve now boiler wont fire at all?

Please help, pulling hair out! Have changed diverter valve, has gone to fire boiler up, red light on and green... [Read more]

Ferroli Modena 102 lock out?

Led 2 light on boiler, is burner shut down and is constant red,after resetting boiler with CH at max it tries... [Read more]

My Worcester greenstarHE shows red light flashing and FO code & doesnt fire?

Just returned from a holiday and found CH doesnt work. Red light next to the triangle flashes and FO code flas... [Read more]

Ravenheat 85T Condensing Combi Boiler?

Boiler is about 5 yrs old. Added extra pipes to heat another room, after bleeding the system through (there wa... [Read more]

Bax Combi 105 hot water issue?

I have recently had the expansion vessel, DHW diaphragm & pressure relief valve done on my Baxi but am still h... [Read more]

Worcester 28si slow flashing red light - no heat or hot water?

a week ago i bled the radiators, topped up the boiler and tonight when i tried to run a shower there is no hot... [Read more]

How can i fix this problem ?

Hi my Performa 24 fails to fire-up when switched on,no hot water,no central heating and no flame failure light... [Read more]

valliant boiler wont fire up?

boiler tries to start green light then yellow then stops red light and green, f22 shows, filling loop had been... [Read more]

radiators come on now and then by them selfs?

i have ravenheat he 85t boiler, i have noticed 3 to 3 times a wee the raditors seem to come on by them selfs, ... [Read more]

how to re-light my baxi bermuda ?

I have a baxi bermuda 57/3m boiler that refuses to re light,the fire works ok.I.have done all that is required... [Read more]

ideal classic f350 pilot wont light boiler wont fire up?

this is a combi boiler, i have no hot water or heating, have followed all relighting instructions including th... [Read more]

Betacom 30 heating fault?

18 month old Betacom 30, hot water function works just fine. call for heat and problems start. Pump & fan run ... [Read more]

Potterton Profile (50e?) boiler pilot light on but no hot water or heating?

I've had a search for this issue and I have seen similar but most say they have issues with the pilot light no... [Read more]