How to mend ... Central Heating Fault

Potterton Performa 28?

Pressure is ok and the central heating ok but the burner has stop lighting for hot water. There is no fault li... [Read more]

central heating wont swittch on?

my gas central heating is run by potterton boiler i smelt burning and now i cant set timer or turn heating or ... [Read more]

My Worcester greenstarHE shows red light flashing and FO code & doesnt fire?

Just returned from a holiday and found CH doesnt work. Red light next to the triangle flashes and FO code flas... [Read more]

fault light shows flue fault?

why does my baxi 105 E not give me hot water or work my central heating the flue itermittantly comes on, and t... [Read more]

worcester 24i combi20-30 minute delay between demand and ignition?

I have a worcester 24i providing central heating and indirect heat to the hot water tank in a sealed system co... [Read more]

Why do I have hot water but no central heating (Worcester28iJunior)?

Hello. I've come back from hols to find that there's no circulation in the c h system. The hot water from the ... [Read more]

valliant eco plus 837 boiler ?

hi i have a vaillant eco plus 837 boiler , and recently had a small pipe change for shower head to downst... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

Central heating Potterton Promax Combi HE boiler has gone down - no heat at?

Hi, can you please advise how I can fix my central heating which has gone off and showing fault E119 low syste... [Read more]

Pressure problems with Vaillant Turbomax Plus 824?

The pressure reading on our Vaillant Turbomax Plus 824 is reading above 3 bar when the central heating is swit... [Read more]

Potterton EP3000 Controller Fault?

Hi i have a 20 year old Potterton EP3000 central heating controller which seems to have a mind of its own! It ... [Read more]

Mid way valve fault??

I currently have hot water but no central heating When I move the 3 way valve to the H position manually the ... [Read more]

central heating failure?

CSI 120 T LOW NOX central heating fails to relight after boiler reaches water temperature. shows fault 14

Pressure fault on Worcester 28Si II?

Hi. I'm repairing my boiler after it froze. I have the central heating working now (pump and flow sensor damag... [Read more]

worcester bosch 240 boiler fault?

central heating works fine but hot water is only luke warm 240 combi boiler

how can i fix my baxi 105e boiler?

the boiler works the central heating but the hot water does not work, in fact no hot water comes from any of t... [Read more]

maxol microturbo 402?

when i turn the hot water on from the programmer, the boiler will fire up to heat water but the central heati... [Read more]

C&M Britony 100 hot water goes hot to cold?

Hello, My boiler has been getting progressively worse and worse and I'm literally getting just cold water o... [Read more]

Ravenheat combi boiler continually firing then shutting down?

My 3 year old Ravenheat CSI 85A combi boiler developed the following fault: Firstly, the domestic hot water w... [Read more]