How to mend ... Lights Boiler Working

How can I fix my Saunier Duval Semia Condens boiler?

The Central Heating (CH) side works perfectly but the Domestic Hot Water (DHW) has developed a problem, thus..... [Read more]

How to reset Boss Thermostat BRTRF that lost communication?

Had a power cut last night and now thermostat wont work and boiler wont come on for heating only for hot water... [Read more]

how can i fix baxi solo 3 boiler?

i accidently cut wireing to boiler,i rectified the wireing and all switches n thermo and timer working fine.bu... [Read more]

ideal classic LXff260 fanned flue gas boiler?

pilot lights up but will not fire up the fan is working and the pump is working any idea..

i have no power to my boiler ?

Hi can any1 help my boiler packed up It's a old 1 microgenus 23 mffi complete dead Got no lights. Showi... [Read more]

boliler not firing up?

potterton suprim 40 boiler not firing up indicator light on boiler showing continuous orange no external call ... [Read more]

my worcester 40dci boiler is not working ?

the boiler lights are all on apart from the burner light. i have tried turning it off and on again but it is n... [Read more]

What is wrong with my central heating?

Hi My central heating and hot water will not turn on when requested. The electronic time is set to 24 hrs and... [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]

Ariston E-Combi?

Hi. My Ariston e-combi not working. A few days ago all the indicator lights on the boiler stopped working even... [Read more]

MX2 24 - 30ff Chaffoteaux and maury boiler not working?

Hi ..can anyone please help. Our boiler just stopped working/cut out this morning after being on ok. The light... [Read more]

combi boiler 30he?

no heating or hot water bar gauge flicking at bottom in red ticking sound fan working burner not working temp ... [Read more]

worcester boiler not working?

i have a worcester 14/19cb1 and on the boiler is a picture of a triangle and every time my boiler should come ... [Read more]

Danfoss FP715 Heating System not working?

I can manually and program the hot water to come on which works fine. The heating side does not work. I can ... [Read more]

how do i fix flame lift on my ariston genus system boiler?

had an intermitent fault since it was new ,cant seem to get it sorted out now the fault is constant . The boil... [Read more]

I need help to fix my baxi solo 2 40PF boiler?

We have hot water and the 'boiler on' light is on but the central heating is not working, there are no other l... [Read more]

help with worcester 440 boiler no hot water?

my boiler has just decided to stop working.....there is no error code showing, the pilot lights for about 30 s... [Read more]

how can i fix my EVOHE C22 boiler?

my evo HE C22 boiler stopped working. No lights on readout on boiler at all. 240v to main switch on boiler ok.... [Read more]

how can i fix my Baxi solo 3 pfl boiler?

The boiler will start up and all lights come on and boiler fires up. After approx 30 mins of working ok, the b... [Read more]

ideal isar condensating 24 he not working?

boiler shows no sign of life, no lights on control panel , have a live feed going into the pcb at bottom but n... [Read more]