How to mend ... Boiler Wont Run

my baxi wm 50/4 pf wont turn on ?

hi, i have a baxi wm 50/4 pf wall mounted boiler but when i turn the heating or hot water on the fan for the b... [Read more]

only water no heat?

hi i have a ravenheat rsf84e bolier wont fire when water and heating selected if hot tap is run boiler fires b... [Read more]

What could be the problem with my glowworm 50ff micron please ?

hi my boiler works ok heating just hot water, but when heating is on boiler will only run for about 2 hours th... [Read more]

how can i fix my vaillant vcwgb242eh boiler?

after running hot water for some time,when i try to run hot water again shortly after it runs cold also the he... [Read more]

ferroli f24b condensing boiler wont run more than 20 seconds?

when i use the reset button it runs for 2o seconds on the water or heating water is 1 bar gas pressure is ok.t... [Read more]

alpha boilers?

alpha boiler heating wont come on with timer just when i run hot water

My Sunvic 207XL Controled system?

When I press the + One hour, for hot water the boiler won't start up, but if I turn up the thermostate and pre... [Read more]

grant boiler ran out of oil and wont start?

my grant boiler has run out of oil and wont start up

baxi boiler?

we have a baxi combi instant boiler which keeps turning itself off,can be on for 20 minutes or several hours b... [Read more]

Boiler not heating water correctly?

I have a Ferroli Optimax HE 31c Combi-Boiler, since it has been installed the boiler has not heated the water ... [Read more]

boiler playing up?

hiya, my alpha CB24 doea this thing every now and again. it switches off and the red error light flashes which... [Read more]

Having problems with my Glow worm Boiler?

Since the gas ran out yesterday in my house the boiler wont work properly , Ive since put gas in but the boile... [Read more]

boiler wont come on when on timed?

I have worcester bosch boiler no problems until the weather is very cold and then the heating will not come on... [Read more]

how can i fix my worcester bosch 24i rsf boiler?

in need of some help with my boiler please, i cant get ch to work unless i turn the hot tap on to let the boil... [Read more]

DHW on my Baxi 105e?

I have a problem with my hw on my 105e ,to start with for some time the hot water would not fire up the boiler... [Read more]

potterton performa 24 problem?

i have a potterton performa 24 boiler, from cold it works great but once up to temp it switches off, pump over... [Read more]

my firebird 90 boiler will not run ?

when i turn it on i hear clicking noises for about ten seconds before it trips out, is this because the fuel p... [Read more]

Boiler problem - pressure drop and no hot water to bathroom?

My bath wont run hot my heating works fine but if I havnt had it on for a while the pressure drops and I have ... [Read more]

Riello RDB2 oil burner wont ignite when hot?

I have a Riello RDB2 burner in my boiler. After fuel running out and subsequent re-fill the burner ceased func... [Read more]

worcester juinior 28i boiler?

radiators heat hot okay pump works alright after 15 mins light flashes 4times per second boiler struggles t... [Read more]