How to mend ... Boiler Working System

ariston combi boiler problems?

heating and hot water working fine, but every few mins boiler gives off humming / vibrating noise as if ther... [Read more]

when I open tab for hot water, boiler not start, ?

hi, my boiler heating system is alright but when I open tab for hot water, boiler not working, its like blink,... [Read more]

How to replace an automatic air vent?

We have occasional noise (gurgling, bubbling) from our hot water system when the boiler kicks in. Two automat... [Read more]

Baxi boiler pressure too high, fills itself?

The pressure on my Baxi boiler is too high and the release valve keeps opening. When I switch a tap on (cold o... [Read more]

my 24i boiler stopped working today. ?

everything seems to be ok. red main light on. fan/pump switches on when system is started, but does not heat, ... [Read more]

Ideal Classic LXFF & FF FF260?

Can anyone help please. My Ideal Classic LXFF & FF FF260 when I switch to constant the system just goes cold, ... [Read more]

boiler problem?

we have a baisi boiler and we have just fitted a new radiator downstairs. we bled the full system and the hea... [Read more]

help me f10 fault?

the glowworm 30ci boiler is 3 years old and we have no heating and hot water and the boiler was flashing F5 we... [Read more]

boiler fault ariston a/23 mffi?

Dear all, Could you please advise. My daughter has a Euro combi A/23 MFFI boiler that works for... [Read more]

Overflow on Worcester Bosch 28cdi?

I Have a worcester Bosch 28cdi. It's working in that we're getting hot water and heated radiators. However, th... [Read more]

how can i fix my worcester green i boiler?

my boiler has stopped working. the lights are all flashing but it's not heating the water or heating system.

worcester 24i RSF boiler(7 years old)?

system working ok but water is coming out of the top hole in the auto air vent. have switched the system off ... [Read more]

Where is reset button on old Servowarm Elite 'boiler behind rad' system?

Hi there, I have a very old Servowarm Elite boiler (one behind the radiator with header tank) where, since ... [Read more]

My Drayton digistat RF2 wireless system not working ?

Hello I fitted new batteries to the 'remote' system and it was working on and off - it isnt working at all no... [Read more]

our hot water is working but our heating is not?

we have a optima ferroli combi boiler . the hot water is working fine but the heating is not working at all . ... [Read more]

How do I re-pressurise my Worcester Highflow400 Combi boiler?

The Pressure on my Worcester 400 Combi is currently at 0.6 bar after removing a radiator to decorate. The mini... [Read more]

istor he325?

hi. boiler stops working from time to time with very loud vibration when initially firing up, or changing f... [Read more]

potterton puma ?

my potterton puma which is about 8yrs old has developed two faults, when you run the shower upstairs for more ... [Read more]

combi boiler not working?

Ariston he low pressure resolved hot water problem but heating system not coming on looks like it is but cuts ... [Read more]

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)?

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)? I have a majorca 240/6 back boiler... [Read more]