How to mend ... Worm Currently Going

Glow worm ultimate 50off flame drops then rises as if just been lit?

is ok when first turned on for 5 minutes, then the flames drop, it doesn't go out but i can hear the flame ris... [Read more]

Water pressure drops, water expelled through overflow?

My boiler is a Glow worm Swift flow 80e Fanned flue Combination. 10 years old but not really had much use. Ea... [Read more]

what is fault f13 on Glow-worm boilers please?

what is fault f13 on Glow-worm boiler

The pressure guage on the bolier has gone to maximum, how can I get it back?

I have just returned from a holiday to find my boiler making a weird sound and the pressure gauge is at 4 (whi... [Read more]

glow worm boiler leak?

i have a leak from the boiler i have opened it up and it seems to be coming from a blue knob at the back of th... [Read more]

swift flow e 80 fan or something else?

the fan on my glow worm sw 80 doesnt start when I switch on the boiler - the pilot light dosnt come on either.... [Read more]

Heating?

I have a glow worm 38cxi Boiler. I have hot water, but after a long period of not using the heating, I cannot ... [Read more]

Whats the deal with my central heating?

Hi chaps. My heating boiler is a Glow-worm Ultracom 30cxi. I put it on the other day, set the timers (techy en... [Read more]

no hot water?

we have a glow worm space saver 50 bf boiler and the water will not get hot even with the heating on can anyon... [Read more]

glow worm betacom?

i have had a quote for a new boiler installation. i currently have a worcester greenstar and my mates got a re... [Read more]

high pressure?

could anyone help me with my glow worm 18sxi boiler. it is running at 2.5 bar and apparantly it should be 1. a... [Read more]

glow worm swift flow 80 c/heating pilot lht goes out ok hot wtr?

glow worm swift flow 80 combi boiler hot wtr every thing ok when c/heating switch on noise from boiler and pil... [Read more]

draining boiler?

can i drain my Glow-worm compact 60 boiler without draining whole system, can shut off flow and return valves... [Read more]

GLOW WORM, MODEL E30, SERIAL 0001688?

The pilot light is on but the radiators and water are only slightly warm. What could the problem be????

My Fuel Saver Burner goes out?

I have a Glow worm Fuel Saver 55F. The burner lights up for about 60 seconds and then goes out eventhough it i... [Read more]

My Glow worm Ultimate 80FF hunts. ?

My boiler fires up as normal, it then shuts down and then fires up again, hunting all the time. I eased back t... [Read more]

pilot light won't light on glow worm supersaver 40?

ignition switch works but boiler won't light up, please help

were can i get a gas valve from ?

a plumber has told me my glow-worm fuelsaver mk 11 model 40 serial number 0010238 needs a new gas valve.and th... [Read more]

I have a flashing flames fault on my glow-worm boiler?

My boiler has just stopped working as i had a shower, it is now flashing with flashing flames indicator. I hav... [Read more]

Glow worm 30ci plus boiler?

Can I by-pass the micro accumulator vessel on my boiler which is a Glow worm 30ci plus combination boiler.