How to mend ... Fault Boiler Going

whats the cause of this fault on my baxi eco?

THE BOILER FIRES UP WHEN THE HEATING OR THE WATER IS SET DOWN TO OFF?

Worcester Boiler Fault 24CDi?

Our 24CDi intermitently drops out of heating a displays the flashing fault light. The red reset button fixes p... [Read more]

Biasi boiler M90f.28s, thatwon't fire up!?

my combi boiler will give me dhw okish but the water temp knob and therefore the volume of gas to the jets r... [Read more]

vokera options boiler fault ,please help?

my vokera options boiler cuts out after 10-15 seconds ,the flow pipe at the boiler gets very warm but rads not... [Read more]

PCB?? Glow worm Micron 50FF?

We are having problems with our boiler! It keeps switching off. When it does come on it only stays on for se... [Read more]

my Vaillant thermocompact combi will not light. fault no f.28?

I switched off boiler to flush out a cold radiator. Refilled system till pressure was ok,bled the system ok,sw... [Read more]

suprima 50 fault?

ive got a potterton suprima 50 and the boiler goes through ignition sequence but cuts off into lock out after ... [Read more]

glow worm 30ci, F2?

The boiler won't ignite and giving fault code F2

Central Heating Control?

Every ten days or so the central heating system ignores the programming set into the clpock programme. It rem... [Read more]

halstead ace hot water fault?

when runing the tap slow hot water o.k when run fast boiler cuts in and out fault much worse when temp control... [Read more]

Is the Heat Exchanger at Fault?

I have a Vokera Option Boiler A Engineer told me that the hot water circuit was leaking into the CH system ra... [Read more]

Intermittent Fault Vaillant turbomax VUW 242E?

How can I fix my Vaillant Turbomax VUW 242E? My boiler is 8 yrs old. The flame indicator illuminates but th... [Read more]

How do i fix my worcester 350 combi?

my boiler has suddenly stopped working. it appears there is no power going to it as there are no lights on. ho... [Read more]

Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]

Ravenheat condensing combi boiler CSI 85AT fault?

My 1.5 year old boiler has developed a random & intermittent tripping fault, in both modes of heating (i.e. CH... [Read more]

I have noticed water leaking from the underside of my Valaint boiler?

my boiler is 2 years old and I have noticed water (approx 500ml) leak from the bottom. Similarly I noticed the... [Read more]

why does it still not work?

Having recently fitted a new air pressure switch to a "Vokera Excell 80sp" it still does not work, i can get i... [Read more]

How to fix/diagnose problem with my Vaillant combi boiler VCW-GB 242E?

When the hot tap is run or the heating switched on, the boiler ignition continues to spark, but the boiler doe... [Read more]

My Baxi Solo 3PFL 50 not working please help?

Today of all days it decides to turn off just when the home emergency cover has expired. Anyway the fault is t... [Read more]

How can I fix pressure fault on my Vokera linea 24?

System press dropping 3bar>1 within one hour of c/heating switch off? checked all valves 4 leaks ok. is there ... [Read more]