How to mend ... Worm Currently Going

How can I fix my gas boiler?

The pilot light on my elderly Glow worm boiler recently stopped and I did what I have always done - replaced t... [Read more]

Glow-worm 40ff boiler fires up but doesnt heat?

Glow-worm 40ff ultimate fires up,fan is making more noise than normal but does not heat radiators or water,any... [Read more]

how can i fix my gas boiler?

Glow-worm Hidaway Gas boiler will not fire up, pilot light on, waterpump working, thermo ok,

How do I stop my Glow-worm Combi-Boiler overflow from emptying the system?

There is something wrong with the overflow mechanism on my boiler. The central heating water pressure shows 0 ... [Read more]

Why is my Potterton EP3002 control "fluttering"?

I have a Glow Worm wall mounted gas boiler & Potterton EP3002 digital control box, replaced about 18months ago... [Read more]

I have a Glow-Worm 30cxi?

the system pressure drops but the internal valve to re-pressurize doesn't seem to work, presumably a new valve... [Read more]

How many rads can i run from a Glow worm F 55 ?

We have a glow worm fuel saver F 55 boiler and want to know what the maximum number of radiators we can run of... [Read more]

glow worm 45/2 back boiler help !!!?

I have found this question which i need an answer to please: Glow worm 45/2 back boiler burners ignite for ... [Read more]

Glow-worm space saver?

how do i drain my system to move tow pipes

glow worm swift flow 80?

Glow worm swift flow 80. The boiler is producing hot water at too high a tempreture. It does not lock out or o... [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]

How do you get the hot water back on?

I have a glow worm space saver 38, which tried to give up the ghost the other night by leaking an awful lot. M... [Read more]

Should pilot light on Glow Worm Space Saver 38 be on when not using it?

I just bought an apartment that has a Glow Worm Space Saver 38. I know very little about it (or gas in general... [Read more]

Glow Worm Compact 80 P - pilot light trips off?

Initially, relay constantly clicking in and out, boiler flaming up and down; then pilot tripped out and once r... [Read more]

how can i keep the pilot light on on my boiler?

The pilot light on my Glow worm space saver 52 boiler will not stay on once i have released the valve A any i... [Read more]

Glow-worm ultimate 40ff boiler wont fire up?

my boiler wont fire just the fan running when you switch on it clicks at temp switch and at the aps .we have c... [Read more]

Glow-worm Spaceaver wont fire up?

My Glow-worm Spacesaver wont power up properly. The pilot light is on but when its supposed to power up you ca... [Read more]

my glow worm boiler is flashing f9?

my glow worm boiler is flashing f9 the heating is working fine but i have no hot water could anyone tell me we... [Read more]

Glow worm space saver boiler problem?

I have a glow worm space saver boiler and the hot water cylinder is making noises. The thermostat is only eng... [Read more]

Glow-worm KFB 40 Boiler?

Boiler will not fire up, 3 neon lights lit on pcb pilot sparking but no ignition untill you lift the top cover... [Read more]