How to mend ... Boiler Three Starts

Ravenheat CSI Primary Condensing Boiler not firing?

Boiler was out of service whilst building work completed. Boiler was recommissioned but fails to fire. From M... [Read more]

what could be the problem with my worcester 14/19cb1 boiler?

I have had an engineer out to fix my boiler which is 4 years old and goes on lockout about twice a week. It h... [Read more]

boiler problem?

i have a Glow-worm swift flow 75 combi boiler. when i turn the heating on the boiler starts up but after a cou... [Read more]

worcester 24i - too high and too low pressure?

hi. i have a problem with my boiler. when i open that filling loop, it fills the boiler but the pressure go... [Read more]

Riello RDB2 oil burner wont ignite when hot?

I have a Riello RDB2 burner in my boiler. After fuel running out and subsequent re-fill the burner ceased func... [Read more]

worcester boiler eco override light flashing?

worcester boiler eco override light flashing on and off the boiler starts up then cuts out

Combi 28i worcester boiler - Pressure problems???

At night pressure drops right off and the red flashing light always appears in the morning. Once i press the s... [Read more]

Ravenheat CSI85 the pilot light goes out immediatly it lights?

The boiler goes through the cycle to start & immediatly the pilot is lit it cuts out & starts the cycle again.

Fer Falcon combi makes thudding banging noise!! ?

Hi all- need some advice please - my 7yr old Fer combi makes a very worrying racket when its come up to temper... [Read more]

bubbling boiler glowworm 24hx?

new installation fault 22 and fault f4 keep coming up.all rads heat no problem but when boiler reaches 62 degr... [Read more]

How can I stop my Sime Halstead Trio Whining?

Hello everybody. I have a Sime Halstead Trio boiler. When I run the hot water it fires up fine but just before... [Read more]

WHY DOES MY WARMFLOW OIL BOILER FIRE THEN CUT-OUT AND RE-START CONTINUOUSLY?

MY WARMFLOW OIL BURNER CONTINUOUSLY STARTS/STOPS & RE-IGNITES ITSELF .MY PLUMBER HAS SERVICED IT, ADJUSTED THE... [Read more]

fault diagnosis?

my ferroli optima boiler has stopped working hot water is fine but sometimes heating will not fire upone night... [Read more]

POTTERTON PRIMA F ERRATIC FAILURE TO IGNITE?

When the hot water or heating is switched on the boiler attempts to start up, i.e. the fan starts and stays on... [Read more]

water overheatinh in central heating?

The water in header tank nearly explodes hot after you can hear strange noise probably from the pump. I change... [Read more]

Ferroli Mondena 102?

No hot water or Central heating.The boiler starts up, the burner lights and the fan runs, then after about 5 s... [Read more]

format 80e boiler?

boiler dont always light if i turn in off and back it will light sometime i have to do this a couple of times ... [Read more]

Vokera linea 24 pressure problem?

I have a problem with my Vokera boiler, when cold the pressure will drop to almost zero, if I top up the press... [Read more]

Ideal ISAR Combi Boiler?

The boiler starts and heats the radiators and then switches off. The boiler displays a fault L9 and can only b... [Read more]

Wshat's wrong with my Potterton Netaheat can I get a gas valve ?

This was asked in 2006 and not answered and now I have the same issue. Is there an answer please and if its th... [Read more]