How to mend Heating Not Boiler

How can I fix my Potterton Perfoma combi 24 boiler?

My potterton Perfoma boiler done not give hott water when the inlet water pressure valve is fully open. But w... [Read more]

halstead hero boiler red light not staying on?

halstead hero boiler red light does not stay on once heating and water have been turned on. red light tries to... [Read more]

2

poor hot water pressure?

hope someone can help ive got an ariston euro combi boiler the problem is when you open hot tap boiler does no... [Read more]

no hot water ?

hi i have a vailent combie boiler the boiler does not fire up when i open the hot taps the heating is fine plu... [Read more]

1

do i need replacement part or new boiler?

i have a vaillant combi bolier ref no vuw242 I have had this for about 12 years and now have a leak the water ... [Read more]

boiler keeps anticycling?

I have a Halstead Ace High combination boiler,the boiler keeps shutting on/off either in ch mode or dhw mode ... [Read more]

3

vaillant 824/e ecomax pump working, but no hot water leaving boiler?

My vaillant 824/2e ecomax on start up has fast rise in temperature up to between 80-104 c and pump stops. cent... [Read more]

1

drayton wireless room stat?

I have a drayton wireless room stat controlling the heating. the boiler is an ideal icos. The trouble i hav... [Read more]

1

Worcester 28i Junior Combi... Hot water but NO Heating ???

Hi everyone, We have a Worcester 28i Junior Combi which developed a fault this week. We have hot water fine b... [Read more]

Remeha Avanta Plus 28c no hot water but still have heating?

Hi, We have no hot water we turn on the taps. The boiler does not display the number 4 inferring it is not... [Read more]

halstead ace high boiler problem?

after my son has spent 20mins or so in the shower,shortly after there is a hissing sound, and hot water comes ... [Read more]

4

Combi boiler pressure keeps dropping?

Potterton Performa 30, pressure keeps dropping, can't find any evidence of a leak and yet the overflow pipe is... [Read more]

micron 50 ff will not light up when at programmed times?

although boiler lights at programmed times for hot water it will not do so at programmed times for central hea... [Read more]

glowworm 24ci swiching problem?

My glowworm 24ci keeps trying to switch on even when it's set not to come on. It keeps coming on/off in burst... [Read more]

1

have a baxi solo 3 gas boiler it heating ok but not heating water?

not geting hot water

I have a Glow-worm Flexicom hx boiler 2 yrs old. It is not igniting?

I have a Glow-worm Flexicom hx boiler 2 yrs old. It is not igniting and i get 2 codes showing in the display F... [Read more]

1

Ravenheat CSI 120 error code 04?

I have a Ravenheat CSI 120 on which I recently (last week) replaced the diaphragm in the diverter valve. I the... [Read more]

how can i put pressure back in my isarHE24 combi boiler?

the pressure gauge went to half and a family member told me to bleed rads which i did,never having done this b... [Read more]

1

british gas 532i flashing symbol?

I have found several items concerning this boiler but ours is not diplaying an error code but when the centra... [Read more]

1

max of 50 degrees hot water?

I have a Baxi 105 HE combi boiler about 6 years old. The hot water and central heating water only gets up to ... [Read more]