How to mend ... Glow Boiler Indicates

Problem with my Glow-Worm Fuelsaver MKII?

Hello, I really hope someone can help. I have an Glow-worm Fuelsaver MKII installed in a 30 year old prope... [Read more]

Glow worm Swift flow 80 Boiler Combination boiler?

The boiler only supplies hot water if the central heating is switched on. What can be wrong with it

How can I fix my Glow-worm swiftflow boiler?

My boiler keeps losing pressure when the heating is not on. I have drained all the air out of the radiators. I... [Read more]

what is wrong with my glow worm fuelsaver mk11 boiler?

The pilot light stays lit, but the boiler doesnt fire into action when the heating or water are turned on. ... [Read more]

what is wrong with my glow worm mark 2 boiler ?

i light the pilot light and thats ok, turn on the thermostat and the timer and the boiler fires up, stays on f... [Read more]

Over pressure in Glow Worm Swift Flow 80 Boiler - dangerous??

I have a Glow Worm Swift Flow 80 Boiler. It is over pressurising itself to 4 bar when on for just a few minute... [Read more]

pilot light adjustment for Glow-worm surewarm combi boiler?

how do i adjust the pilot light on surewarm combi boiler. very small flame dont think it is reaching thermal ... [Read more]

How can i fix my glow worm compact electronic combi boiler?

I have a glow worm compact electronic combi boiler which, when I turn it on ignites the burner and heats the h... [Read more]

How can i fix my glow worm micron 50ff?

hi, i moved into a 1 year old apartment 2 years ago with a micron 50 ff boiler. due to the summer months my bo... [Read more]

How can I test my boiler gas valve?

I have a Glow worm Economy 50 CH boiler and I cannot get the pilot to stay lit. I have tested the circuit acc... [Read more]

Opening my Glow Worm Compact!!?

Hi I have leak on the underside of my Glow Worm Compact boiler. However I can't get the front off to see wh... [Read more]

How to service Glow-worm spacesaver mk11 boiler?

Please give details off how to service gas boiler. The boiler type & model is,Glow-worm spacesaver mk11. The b... [Read more]

How do I raise water pressure to make boiler work?

My Glow-worm 30ci boiler is flashing a low pressure warning (0.4bar) and not firing up. It should be 1bar. Thi... [Read more]

there is no hot water from combi boiler?

The boiler keeps cutting off . It only applies to hot water. My combi is Glow Worm Compact electronic

Glow Worm Combi Boiler - Repair man required?

I remember seeing on this discussion page the phone number of a company who would attend to faulty boilers for... [Read more]

Why when my boiler is on 'Water only' is my heating coming on?

My boiler is the Glow Worm - Space saver MK11 and is currently on water only, as we don't need the radiators (... [Read more]

Glow worm Space-Saver 38?

Pilot light went out, so turned switch to pilot and flicked auto-ignition. No response so waited as thought t... [Read more]

how can i fix glow worm 24ci?

the boiler is igniting but not staying on it keeps coming up...fault 6.. any suggestions glow worm 24 ci type... [Read more]

No hot water?

I have a Glow-worm 30ci combi boiler about 2 years old & i have only very luke warm water at all taps & my pow... [Read more]

slight leak on d.h.w.switch?

what is the cause of a slight water leak from the front of the diaphram valve on the d.h.w.side. Leak is from ... [Read more]