How to mend ... Glow Worm Boiler

weak spark on Glow worm 38cxi boiler?

Get an F1 error at least once a day. Have now established that this appears to be a sparking problem. If all i... [Read more]

need to repressurise?

have a glow worm 30cxi boiler need to repressurise as red light flashing and bar hsa dropped to 0.4, dont kno ... [Read more]

glow worm boiler problem ?

Hi my boilers having a laff with me, switch it to heat the house and no problem, switch the water heater on fo... [Read more]

Glow-worm backboiler?

when boiler fires up and gets to temp when it shuts off pilot clicks off and wont relight when its cooled down... [Read more]

glow worm 24cxi?

Can anyone please tell me where the reset switch on a glow worm 24cxi condensing boiler,thanx

loud bang when boiler fires up, fault code F1 if it fails to fire?

Glow Worm flexicom 30 SX Our boiler is just over two years old. It often fires up totally normally but somet... [Read more]

Why is my upstairs heating always on?

My boiler is a Glow Worm 24 hxi and I am afraid I don't know in great detail what my system is as I have very ... [Read more]

How do I find the spare part reference no. for a PCB?

I need to repkave a PCB on my glow-worm Ultimate 40FF boiler but I cannot find the reference no of the part

BOiler: glow.worm 18HXI ?

I flushed the system radiator by radiator till the water became clear but the boiler keeps cuttting out at 60 ... [Read more]

how can i fix my boiler glow worm 35ci?

hi i have been away on holidays for two weeks and when i came back my boiler would not work,usually it looses ... [Read more]

Boiler button fell off?

Hi, I have a glow worm 30 cxi boiler and I just tried to turn the heating on and the button came off in my ... [Read more]

glow worm boiler leaking?

boiler leaking,how do i open casing to see if it is a washer that needs tightning on aglow worm combi boiler?

glow worm boiler problem ?

my boiler has just been service some parts exchanged but nothing too worry about..... Thing is this week i`ve... [Read more]

Glow worm space saver 45-60 cutting out?

My boiler cuts out after 30 seconds cutting off main gas valve so lose main burner and pilot. It had a new t/c... [Read more]

Glow worm 38cxi not lighting?

Have had the boiler for 8 years now and its been nothing but hassel ,about 6 months ago when I used the hot wa... [Read more]

glow worm flexicom hx f4 fault code?

boiler wont fire up and is showing f4 code even after pressing reset button. Is there anything i can do to fix... [Read more]

Glow worm combi boiler?

I have just moved into my new property, it has a glow worm combi boiler fitted, i am not sure how old it is, s... [Read more]

Glow worm 15HXI- F5 Fault?

Hi, I have come home this evening to no hot water and an F5 fault on my boiler. I have tried the reset butto... [Read more]

Glow-worm F55 Fuelsaver boiler: pilot light not firing?

Hi. Just come back from holiday and my boiler has stopped firing up. This happened before, lots of rain damped... [Read more]

i have glow-worm flexicom cx 30 no hot water?

heating works fine but boiler doesnt even try to fire with hot tap on and i can see the pin on the diverter mo... [Read more]