How to mend ... Boiler Red Flashing

How can i fix glow worm 30 cxi combi boiler ?

Can you please advise me. I have f5 in red flashing on boiler. heating was fine earlier, then turned on hot wa... [Read more]

how to fix vokera linear 24 boiler?

i keep getting red light flashing 03 , i know its something to do with getting air to ignite because when i tu... [Read more]

Heating /hot water system?

I ran of gas and combi 105 e boiler is now not working. Flashing red light, says flame failure. How do i relig... [Read more]

Heating is working but not hot water?

got worcester junior 24i boiler. heating is working but not hot water, pressure was low, red light was flashin... [Read more]

i have an F5 error on boiler glow worm how do i fix it?

My boiler turns on then shows f5 error and red flashing light on glowworm boiler. turned it off then on and st... [Read more]

alpha cb 24/28?

My Alpha CB 24/28 boiler has stopped working. The red and yellow lights on the front of the boiler are flash... [Read more]

fault f9 flashing red?

Glow-worm boiler flashing red f9 fault code have checked overheat stat and thermisters how to fix problem

Intermittent lockout?

My boiler (a Potterton Suprima 60L) sometimes shows a flashing red light. On looking in the manual, I find tha... [Read more]

worcester 28i junior combi boiler?

the red light is flashing and I have no hot water (or heating). I have pressed the button repeatedly but as... [Read more]

i have got ared light on my baxi boiler 80 he saying i got a fault on fan o?

i have got a flashing red light indicating i have a fault on fan or flue

how can i fix my boiler?

i have a sime planet boiler and there is a red light flashing on and off but the boiler won't work it seems to... [Read more]

ho can i get boiler to turn on?

my boiler isn't working there is a red light flashing and the flame light is not on

f9 flashing on combi boiler 30ci glowworm ?

the light flashes red intermittantly. the pressure is ok at 1.2 bar . we have CH . when the water is on it is ... [Read more]

Baxi 108e failure?

- I accidently asked this question as an answer. Here it is again. -My central heating is working OK. -If ... [Read more]

how to fix boiler with codes f1, f4 and f5 on a glow worm?

the boiler turns on when programmed then goes of with one of the following codes flashing under the red light,... [Read more]

Potterton Suprima 50 - Pilot won't light?

Lovely flashing red light after three or so attempts by the boiler to re-light the pilot. Reset just restarts ... [Read more]

boiler trpped how do i reset it ?

there is a flashing red light on my system, loooks like the boiler has tripped how do i reset it as there is ... [Read more]

Boiler fault ?

Can someone tell me what’s wrong with my Britony 80 se boiler No hot water or heating Problem Light 38 goe... [Read more]

what does f12 with red light flashing mean on a glow worm 30cxi boiler mean?

what does f12 with red light flashing mean on a glow worm30cxi boiler i already have no hot water the heating ... [Read more]

What is wrong with my Potterton Boiler Suprima 40 L?

I have the above boiler. I've had no problems with it for the last three years. I am putting my house up for r... [Read more]