How to mend ... Where Gas Valve Boiler

Valliant Gas (Butane) Water Heater won't fire up (yes- pilot on) ?

Heater won't fire up as the pressure 'through' the boiler is restricted/reduced. I've checked the water entry ... [Read more]

suprima 60 boiler fault?

My suprima 60 has gone to lockout, there is power to the gas valve but no power to the fan, red light flashing... [Read more]

My Baxi Back Boiler is Heating my Rads but not My Water?

Hello i have a baxi back boiler that is 22 years old! it has worked great since i have owned the house - 3 ... [Read more]

Glow Worm Compact 80e hot water problem - can you help?

Hi, I can only get hot water from my Glow-worm Compact 80e combination boiler if I turn the water on full-b... [Read more]

potterton prima 60f locking out?

I have a potterton prima 60f that keeps locking out. So far I have had the PCB, the fan, the pump and gas valv... [Read more]

Vaillant ecoTEC Plus no hot water, but heating works fine !!?

Hi, hope you can help. My heating is working fine however I'm not getting any hot water when turning on the t... [Read more]

vokera gas valve will not open?

I have a mynute 14e that I am running on propane. It was would run but would lock out after a while. I put a m... [Read more]

Central heating boiler ignition lockout?

I have an ongoing problem with my boiler, a Worcester Bosch 28Cdi. From time to time the central heating ligh... [Read more]

Micron 80FF--how to fix?

boiler 7years old. Circuit board, thermistor, Gas valve, thermostat and air pressure switch have been replaced... [Read more]

potterton envoy 40 fault code P is it a PCB fault?

had a new gas valve fitted to a potterton envoy 40 boiler it ran for a few days but now has a fault code P and... [Read more]

why does my combi boiler run a full pelt?

I have an alpha 240 eco combi boiler. On Monday i came home to find the heating had stopped working. On inspec... [Read more]

worcester 24i rsf combi boiler?

Have ordered and am going to fit a pressure vessel. I have been told that it is charged with a gas. Being a n... [Read more]

Boiler problem - Myson Apollo 50s?

My boiler has stopped heating and my engineer is stumped. I have a small baby and need the heating on asap (t... [Read more]

replacing a Harp HGC1 controller?

the heating system consist of a Baxi WM51 3RS boiler controlled by this Harp HGC1. I am trying to replace th... [Read more]

Worcester 350 boiler?

Appear to have very high gas usage...6cuft...192kwhr...£6/day!! Boiler appears to be running high pressure (... [Read more]

Myson alpha 30/50 B boiler not firing up?

Hi All, The alpha 30/50B boiler was manufactured in 1990 and the pilot light is working.When the unit is swi... [Read more]

Powermax HE 85i Error codes?

I discovered this morning my boiler was displaying A04 (overheat stat open/gas valve failure) iaw fault codes ... [Read more]

no flame in boiler?

Thye house was cold,,, the room stat was calling for heat, but none was to be found. There is no pilot light ... [Read more]

Can i get a valve for the power max 155?

we were told recently by a british gas engineer that when a valve on our power max 155 combi boiler goes that ... [Read more]

Why wont my Baxi Combi Boiler provide me with any hot water?

We have had 4 engineers out to our Baxi Combi Boiler over a period of 2 weeks. We have had no hot water at all... [Read more]