How to mend ... Heating Boiler Heat

Ghost heating?

Potterton neata heat 16-22 Mark 2 F about 18 yrs old but still going strong serviced every year. Problem ... [Read more]

Why can cause my baxi combi to lose water pressure?

I have a baxi combi boiler that works the heating ok but seems to continually lose water pressure that it need... [Read more]

How to stop hot water over run? Source spare parts? Eliminate air ingress?

Boiler is Myson Apollo 15/30. All its components check out to be working OK but the system pumps over when ho... [Read more]

vailiant boiler thermocompact 628?

My boiler will run for qabout 5 min then the fuse T2 =f1 on the circuit board blows. in addition it will only ... [Read more]

My Worchester 24i RSF stopped giving heat to radiators & intermittant water?

Had a room thermostat on the boiler, heating was fine but hot water was intermittant and kept running cold. I... [Read more]

how can i fix my pretherm 100 boiler?

I have replaced both the heat exchangers and the pumpon the advise of a heating engineer because it kept flash... [Read more]

No dhw or heating ?

i have a heat line vizo combi boiler, i have no dhw or heating, theres a red light flashing above an icon(i do... [Read more]

how can i fix my heat sensor?

the heat sensor light is continuously flashing,the water pressure is fine i can here my boiler working but no ... [Read more]

biasi 24 s?

I my boiler is not reaching temperature. when it calls for heat to either dhw or heating the boiler fires up f... [Read more]

raven heat combinationboiler heating works ok but no domestic hot water?

when a hot tap is opened the boiler fires up but the burner goes off within a minute and the water does not ge... [Read more]

Boiler Problem?

I have a Glow-Worm Ultimate 120FF central heating boiler that stopped working last week. Under my Direct Line ... [Read more]

potterton supremer 401 boiler ?

heating engineer fitted two heat controllers to my boiler it seamed to do the trick for a week but fault came... [Read more]

Ferroli combi not responding to thermostat?

I have a 3 year old Ferroli combi gas boiler. A couple of years ago it stopped responding to commands from the... [Read more]

BG C1 Boiler (Bosch)?

Hi I have a British Gas C1 boiler and over the last 6 years it's had 3 heat exchangers. It is now showing si... [Read more]

ravenheat rsf 84et central heating boiler?

i have just done aminor repair on the heat exchanger turned off gas and water on the boiler itself put it all ... [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]

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]

Pressure drop on Baxi Combi 30HE?

Above bolier losing pressure to the tune of 2 bar every 8 hours. Expansion vessel changed, secondary heat exc... [Read more]

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]