How to mend ... Boiler Going Ideas

igniting glow worm fuel saver 80 F gas boiler?

On my glow worm fuelsaver 80F gas boiler when switched on, the electrode sparks, ignites a small amount of gas... [Read more]

Vaillant Ecotec plus 824 with no central heating?

Please help!! We've been in this house for almost a year - so I'm not sure when the boiler was installed bu... [Read more]

Intermittent loud noises from 37cdi boiler?

worcester 37cdi boiler has suddenly taken to making loud intermittent growling noises when either heating or h... [Read more]

Potterton powermax HE. Hot water but no heating?

I have a potterton HE boiler. I have no heating. The actuator is moving on the diverter valve and the pump is ... [Read more]

Why does the 5 amp fuse keep blowing?

The 5 amp fuse keeps blowing on the fire bird 50/90 boiler that I am working on. any ideas why

What does H53 error code mean on Ariston Boiler?

Clas HE System has boiler error code H53 but seems to still function.... Any ideas

halstead ace he 30 dhw problem?

Hi All, I wonder if there is someone out there who can help with a very strange fault on a Halstead Ace HE... [Read more]

halsted boiler problem?

i have a halsted ace he 30 combi boiler. when i turn on the hot water,the rads warm up,although i have only s... [Read more]

solve a problem?

i have a ravenheat boiler and it wont always come on so you have to switch it on and off a few times then it w... [Read more]

Intermittent low pressure on 35/60 baxi boiler?

My baxi boiler is regularly loosing pressure. I have looked to see if there any leaks but I fail to find an is... [Read more]

vaillant boiler trips house electrics when hot tap on?

When i put hot tap on or fire up the heating the main rcd trips on the fuse board.any ideas

baxi combi 105he 30deg warning light on, no hot water?

we have a baxi 105he boiler with the first warning light on , (the 30 deg light) we have no hot water, will re... [Read more]

How can I restart my glow worm ultimate boiler?

have today returned home from hols and after turning the boiler back on I can't get the pilot light to stay on... [Read more]

Glowworm boiler ?

I have a Glowworm hxi condensing boiler which is 6 years old. 6 weeks ago it was making a continual noise that... [Read more]

Ferroli HE 31c optimax code F37?

I have just put a new PCB in and have reset the boiler my pressure gauge is 1.5b but i still have the fault an... [Read more]

How can I fix my boiler?

Our Firebird boiler wont heat our hot water unless the heating is on this has only just happened after I switc... [Read more]

Halstead Quattro - Hot water?

I have a Halstead Quattro boiler and a week I chaged the diaphram in the diverter valve and the microswitches ... [Read more]

How do I stop my grant euroflame 50/70 from locking out?

I have a grant euroflame 50/70 (oil feuled boiler) and when the boiler reaches temperature it shuts off fine b... [Read more]

baxi 35/60 flashing 60 degree led?

I have a baxi 35/60 combi boiler. The pressure is OK (>1.0 bar) but it often stops with the 60 degree led flas... [Read more]

halstead ace high boiler?

Hi after reading some of the posts on this website which were having the same problem as me (boiler playing up... [Read more]