How to mend ... Boiler Going Out

glow worm compact 100e combi boiler?

when on hot water mode really loud humming noise very loud. no noise when in heating mode

Warmflow boiler problem?

my oil ran out and i just got my tank refilled, but now there is smoke coming from the chimney flue and it's t... [Read more]

Boiler stop working but gives error message?

Fan is on but does not activate air pressure switch, what would you change in order to get boiler working ??

my auto air vent is leaking water,is it just a case of replacing it?

boiler is a 28i RSF and is working fine apart from the leaking water

can anyone tell me what code 10 on my Vokera mynute boiler means ?

everytime i switch my heating or hot water on code 10 flashes and it goes off.

Glow Worm Micron no central heating but hot water?

I have a Glow Worm Micron Boiler approx 4 years old, we have hot water but no central heating. Have replaced ... [Read more]

worseter bosch 15/19 heat slave diverter valve stuck?

can any one tell me the location of the diverter valve on the above combie boiler

Rads work upstairs not down stairs?

Hi,my rads come on upstairs but dont down stairs.The boiler which is an Ideal Classic 560ss stays on for 2-3 m... [Read more]

ariston microGENUS 23/27 MFFI not igniting?

The boiler's pump and fan come one. The electrodes spark, the clicks are audiable. After about ten seconds or ... [Read more]

about pressure on Baxi 80e gas boiler?

after overpressurising the system we operated the pressure relief valve and the pressure then reduced to requi... [Read more]

glow worm compact 80e?

got the above boiler which works fine on heating i.e diverter valve switches over, fan and pump starts, fires ... [Read more]

Cental heating not working on RSF 84 ET combi boiler?

We have a Ravenheat RSF 84 ET combi boiler. DHW is working fine but cannot get the central heating to work. ... [Read more]

How can I re pressurise my potterton my boiler?

My boiler is a potterton performa 24

Not switching back to Central heating when you use the hot water?

I have a Baxi combi instant 105e and if i use the hot water when the central heating is on it does not switch ... [Read more]

how can I fix it Chaffoteatux Brtiany combi 80?

the boiler has just been serviced working well. howver the same fault has occurred. the boiler runs switched ... [Read more]

Fan running but no pilot light??

Potterton Cowan Boiler - Power cut yesterday - time clock fine, fan running but pilot light still out? Any ... [Read more]

Heating OK, no hotwater, fan not running, no ignition?

Heatline C24 Combi condensing boiler

How can I fix low water pressure on Saunier Duval sd30e?

The low water pressure light is flashing and the boiler wont ignite. Have drained the system down and refille... [Read more]

how long should a thermo couple in a glow worm central heating boiler last?

how long should a thermo couple in a glow worm central heating boiler last? Is it common for the gas valve to ... [Read more]

how can i fix my worcester 24 si 11 boiler?

the overflow is constantley running.the make is a worcester 24 si 11.