How to mend ... Heating Going Glowworm

how to light my glowworm boiler?

I have had problems in the past and have changed the air pressure switch and printed cicuit board which cured ... [Read more]

problem with glowworm 50bf (balanced flue)?

pilot lights fine. when calling for both heating and hot water pump runs but burner will not ignite or should ... [Read more]

How can i fixMy Glowworm Micron 70FF?

My 70ff Boiler has had difficulty igniting. I would find that the fan was running but the boiler/rads were col... [Read more]

i have a problem with a glowworm space saver 50BF?

Pilot lights fine but when i turn thermostat pump runs but nothing happens burner wont light, apart from the o... [Read more]

Should my combi boiler come on when the cold tap is used..??

I have recently had a Glowworm combi (30cxi) installed - everything appear to be working fine, but I have noti... [Read more]

Glowworm 30ci leaking?

A couple of days ago, I noticed that the heating was off. I used the internal control to fire it up, but there... [Read more]

Boiler sounding like a train?

Hello i wonder if anyone can advise me on a problem i've got? My 87yold grandad is having problems with his... [Read more]

Hot Water Without Heating - Glowworm Economy F?

Up until a recent service, my hot water would come on independent of heating and vice versa. Now when the hot ... [Read more]

Expansion vessel replacement?

Hi all, I have a Glowworm 80e combi with pressure issues. Low pressure on the gauge (sub 0.5bar). Fillin... [Read more]

Glowworm Compact 80e pressure rising?

Hi, Ive recently had low pressure on the central heating system, so bled radiators and used filling loop t... [Read more]

Glowworm Hideaway Balenced Flue Central Heating Boiler?

Are spares still available for this boiler (quite old but still in use)

High central heating water pressure - (Glowworm swiftsure 100)?

Hi folks, any ideas on this one? My central heating water pressure on the combi boiler keps increasing until ... [Read more]

Is the Glowworm ultimate 60FF still in production?

Is the Glowworm ultimate 60FF(central heating boiler) still in production? -if not, when were the last ones ma... [Read more]

whats wrong with my glowworm boiler?

my glowworm micron 50ff boiler is constantly lighting and switching itself off after a few seconds and seconds... [Read more]

what is wrong with my glowworm micron50ff boiler??

my glowworm micron 50ff boiler is constantly lighting and switching itself off after a few seconds and seconds... [Read more]

Glowworm Ultimate?

Changed a radiator to my system so drained down and replaced, when I filled the system back up and fired the b... [Read more]

f1 apeas on boiler 15hxiglow worm and shuts heating off can you help?

when our heating in on. f1 apears on our glowworm 5hxi boiler and switches it off if we turn the boiler off a... [Read more]

Glowworm boiler - got heating but no hot water??

Our boiler - glowworm compact electronic (can't find a model no.) - has stopped giving us hot water, but our h... [Read more]

how can i fix my glowworm compact 100e?

THE GREEN LIGHT STAYS ON AS IF THE HOT TAP IS BEING USED AND WHEN THE HEATING IS DUE TO COME ON WITH THE TIMER... [Read more]

glowworm 24ci?

hot water ok all day long . when i turn on central heating burner ignites warms up to 30-35 c then shuts down... [Read more]