How to mend ... Mains Power Boiler

baxi 80eco permenatly on will not turn off?

my boiler will not shut off unless at the mains or with the power switch as soon as power is restored it ignit... [Read more]

How to Fit a Thermostat to a Worcester 24i Bolier?

Can anyone help? I have a Worcester 24i boiler that had no thermostat. I bought a Heatmiser http://www.heat... [Read more]

No display on Ideal HE24 boiler?

I have no power to provide a display on the boiler so don't have a trouble shooting code at all. Don't thi... [Read more]

Worcester - programmer/timer fault (on 350 Combi boiler)?

I have a Worcester 350 Combi boiler with a (Worcester? - it's their name on the little booklet) single channel... [Read more]

worcester heatslave 20/25 hot water but no central heating?

the central heating has just been turned back on on my oil fired heatslave 20/25 only to find it does not work... [Read more]

Glowworm / Glow worm compact 80e locking out not working !!?

Hi I have a new compact 80e installed which I bought about 1 year ago. The boiler was a surplus and had bee... [Read more]

glow worm 40 boiler fault?

I have a 12 year old glow worm 40 boiler that has ceased to work. The internal manual fault finding points it ... [Read more]

how can i fix my worcester 350?

Help! my boiler worcester 350 showing no mains power at all, checked the fuse at the main plug ok. Not long ha... [Read more]

my boiler got no power,?

i have changed the fuse of the switch but it's showing mains switched off?

Vaillant turbomax plus 824e tripping power?

hi all, apologies for the lengh of this question/summary/ i have a vaillant turbomax plus 824e. ove... [Read more]

Power loss to bliler?

I have had a problem with my Worcester 24i boiler for a few weeks where sometimes the heating comes on and som... [Read more]

heating&water intermittant fault?

on heating,when the boiler fires up, it heats up until it reaches it temperature controld by the themostat. so... [Read more]

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

valliant turbo max combi boiler problem?

Two problems. I had a refit in my kitchen the controller for the boiler's wires got pulled out. What goes w... [Read more]

Fixing 23kw Jaguar boiler?

My Jaguar 23kw wall mounted boiler as stopped working. No display, no run and fuses on pcb look fine. Mains fu... [Read more]

ravenheat boiler820/20 switches its self on & off by the electric timer?

my boiler keeps turning its self on & off via the timer unit all the time.The unit keeps loosing its memory an... [Read more]

Apollo Fanfare Boiler?

Same as Andy Mills. Have changed pump, overheat thermostat and fan...all work fine. Then intermittant problem ... [Read more]

Mains power led not lit, but supply at switch (and fuse) okay?

I have a Worcester 28i combi boiler. I know that switch and fuse are okay and have tested electrics at switch ... [Read more]

No mains light on my potterton puma 80?

Got up to this , switched spur has power but nothing on boiler.Is there an internal fuse or re-set I can look ... [Read more]

SIME Friendly Format 100e Stop/Start/Stop/Start/Stop?

My combi boiler switches on, fan turns but no flame and so no hot water. Runs for two seconds and switches off... [Read more]