How to mend ... Boiler Heating Problem

whats wrong with my sime 80c combi boiler?

hi i have a sime 80c combi boiler my problem is that when the boiler is on water flows through the release val... [Read more]

sime friendly format 80 e pressure problem ??

hi, my sime boiler has a problem with building up pressure. the hot water side works perfectly. however if th... [Read more]

banging noise from boiler?

i have a worceter greenstar h.e. combi. it heats water as normal. soon as heating comes on it will go to 5... [Read more]

Home heating system?

We have a Vaillant eco TEC plus boiler 2 years old. There is a F76 code and the boiler won't fire up, what is ... [Read more]

hot water problem?

i have a combi boiler the rads work fine really hot. but the hot water only gets warm the boiler fires up fin... [Read more]

Heatline 24 boiler - hot water fine but no central heating?

Fitted Heatline 24 boiler. Got hot water no problem but can not get central heating to work. Row of 4 red ligh... [Read more]

Potterton Kingfisher 2 not going 'wumph'?

So it's been a couple of interesting days in the warmth of my world... My fiancee managed to break the connect... [Read more]

red reset button constantly coming on, always without heating & hot water!!?

Anyone know know how to fix problem of "no flame detection". Boiler never stays on, always switching off, red ... [Read more]

HeatLine Compact Boiler locking out?

My HeatLine boiler locks out on a daily basis after working perfectly for a while. When reset by switching of... [Read more]

burner started on and off?

i have boiler Potterton performa 28i , its burner goes ON and OFF in a seconds and getting problem in hot wat... [Read more]

valliant ecomax 835 e ?

boiler works bakwards heating only works when hot water demand and hot water when heating demand replaced dive... [Read more]

Ferroli Domina 80E ?

I have changed central heating flow sensor also hot water flow sensor. Also changed the 2 electrical boards al... [Read more]

Ravenheat RSF 84ET - not heating rads or water?

Good Morning guys, I am looking for some advice regarding my girlfriends Ravenheat RSF 84ET combi bo... [Read more]

high pressure problem british gas C1 combi boiler?

I have a worcester bosch combi boiler BG C1 4731153 [NG] the pressure keeps rising even if the heating isnt on... [Read more]

radiators not coming on ?

I've had an engineer out to my house a few times about this problem but still no joy so hopefully you can give... [Read more]

Worcester 24i boiler problem?

The red neon light is on constantly, as is the fan but I have no hot water or heating. Any ideas?! Thanks.

how can I fix my ariston micro genus HE24?

There are no faut showing at all and the heating system is working fine. there are no blockages the heat excha... [Read more]

hot water problem?

i have a ariston microgenus 11 24 mffi. when running hot tap at either full flow or reduced flow the boiler fi... [Read more]

Problem with Ravenheat RSF 820/20 combi boiler?

I have just drained the hot & cold water from the system, when re-filled the central heating works fine, but t... [Read more]

worcester 24i rsf?

Heating comes on straight away some times. Other times have to switch fuse on and off and it seems to work t... [Read more]