How to mend ... Tell Me Fault Boiler

Protherm 100ec Boiler won't light?

When I turn boiler on and demand either water or heating boiler doesn't light, clicking sound can be heard but... [Read more]

Ferroli fault code A62?

My boiler is a Ferroli Optimax HE Plus 38C. It stopped working last night and is displaying fault code A62 whi... [Read more]

Sabre 28MTN Boiler Water releasing water problem?. ?

Please can anyone help? We have just moved into our new home and fitted is a SABRE 28MTN Combi Boiler. We have... [Read more]

Have an intermittent problem on a Sime 100 boiler?

Have an intermittent fault on a Sime100 boiler. Sometimes works fine other times does not work at all for hot... [Read more]

ikon 4050ci boiler fault?

Ikon 40-50 ci Only fires if I turn stat off and on several times, I have replaced PCB , pressure switch and t... [Read more]

Howcanifixmybaxicombi105e?

Fault on fan or flue light comes on and the boiler won't work anymore ?anybody got any ideas ?

glow worm fault f14?

how to fix fault code f14 on boiler glowworm

Back boiler will not ignite ?

Boiler won't ignite. Gas supply fine. No fault lights although temp lights at 50 degrees and then slowly lower... [Read more]

Boiler keeps over presureising?

I have a main 24he and it keeps building presure and releasing throgh the presure relif valve. I have replased... [Read more]

please tell me how to fix my fault with boiler?

i have a ferroli optimax he plus 31 c boiler and its not working and its bringing up a A1 fault on display. C... [Read more]

i have no heat or hot water on worcester bosch greenstar 30cdi boiler?

no heat or hot water on greenstar30 cdi, no fault code but will not reset. flame light not lighting rapid flas... [Read more]

what does F5 mean?

on a glowworm boiler what does F5 fault mean?

No Hot Water But CH is normal???

My Vokera Linea 735 boiler isn't heating up the hot water but the central heating is working perfectly. There... [Read more]

f75 ecotec pro fault?

my vailant ecotec pro boiler comes up with f75 problem on it any udeas what could be causing this fault

24i junior problem?

boiler hung and fitted all connections good filled and vented system and boiler .no external controls. therefo... [Read more]

ariston flame lift?

My ariston combi runs on average about 1 hour to 2 hours and then goes to flame lift fault and wont start agai... [Read more]

diverter valve not operating?

Hi I am having a problem with my potterton performa 28i boiler. Central heating works fine. Dhw giving cold ... [Read more]

fault code A01?

boiler code showing A 01

how can i fix my baxi combi 105e boiler?

fault light at 30 degrees shows up immediately when starting, but no flame. pumps sound ok. makes noises, but ... [Read more]

ferroli he26c?

have just fitted a he26c boiler ,it worked fine for an hour then a fault sign came on to say that the flu was ... [Read more]