How to mend ... Boiler Error Hot Water

Ariston micro Genus A 03 fault?

Heating / Hot Water not working - temp display giving what appears to be random numbers from 20 upto 99 and ba... [Read more]

Ariston microGenus He 32 mffi?

my boiler shows no water pressure E 02 error code .correct code for no water pressure . fill up system with bu... [Read more]

Worcester Bosh 30cdi boiler problems?

Boiler (3years old) will run normally until end of it,s cycle or if temp is reached. It will then over heat. W... [Read more]

Vaillant EcoTec Pro 28 - Hot water but no Heating?

Hi All I have the error s31 coming up on my boiler. This seems to point towards the thermostat being faulty... [Read more]

Vaillant EcoTec Pro 28 - Hot water but no Heating?

Hi All I have the error s31 coming up on my boiler. This seems to point towards the thermostat being faulty... [Read more]

what does f12 with red light flashing mean on a glow worm 30cxi boiler mean?

what does f12 with red light flashing mean on a glow worm30cxi boiler i already have no hot water the heating ... [Read more]

Cant re-pressurise my saunier duval isofast condens f35e?

The pressure in my system has dropped to 0.5 bar so I have an error message 21 and no hot water or heating. ... [Read more]

BAXI Combi 30 Boiler - Condensate Block - Frozen?

Hiya all - I got up this morning and the error light was flashing on my boiler telling me that there's a probl... [Read more]

Main combi 24HE FLAME ERROR NO HEATING OR HOT WATER, PRESSURE IS AT 0, HELP?

hi can someone please help, our boiler isn't working, there is a flame error and the pressure gauge is at 0, w... [Read more]

What does the error code "F22" mean?

My Vaillant Ecomax 824 Combi-boiler is showing the error code F22 and it's not producing any hot water or heat... [Read more]

Vokera Unica 28 HE error code 01?

When boiler set to economy the boiler appears to have a mind of its own. It does not respond to the thermostat... [Read more]

how to fix error code 01?

my semia condens boiler has no hot water & no heating & is not working after i reset

Baxi duo-tec 24 heating not working?

Hi can anyone help me? I have got a new (6 months old) Baxi Duo-Tec 24 combi boiler (just bought house so I do... [Read more]

error code?

my customers centora 24 combi is showing code 07 which i believe is no circulation on primary circuit. i suspe... [Read more]

how can i fix my vokera linea 28 ?

after heating reaches temperature boiler goes out as normal but when it lights again it only stays on for 3 or... [Read more]

Britont SE80 - Fault Codes?

Hi, I moved into my property 2 or 3 weeks ago and boiler has been working fine up until now. Around a week ag... [Read more]

HALSTEAD QUATTRO BOILER - COMBINATION BOILER - PROBLEMS?

Hi - I am having troubles with my boiler - where the hot water would come on automatically when a hot water ta... [Read more]

Valliant Ecotec pro 28 F22 error no hot water?

I know that the error means there is no water in the boiler, but how do I refill it? Does the pressure valve ... [Read more]

Eco tec boiler 'con' error?

How can I fix the boiler it shows CON message and teperature 0. I have no hot water, tried to turn the heating... [Read more]

alpha 240 e boiler not firing up for water but will for heating?

my alpha 24oe boiler fires up fine for the central heating but not when you turn the hot taps on. and if the h... [Read more]