How to mend ... Boiler Going Central

Potterton Gold 33HE Combi boiler - unusual pressure problem?

When the boiler is off the pressure is about 1.3bar. When the boiler comes on the pressure drops to 0.8bar. I... [Read more]

The lockout light is on and the heating won't turn on, PLEASE HELP?

We have a Potterson Combi 80 boiler, and the lockout light has come on, and the central heating will now not c... [Read more]

how to fix worcester boiler (240)?

helo i have a worcester 240 gas boiler and when switched on and hot water tap on gas fires up for about 5 sec... [Read more]

What are the symptoms of a faulty boiler stat ?

My boiler seems to be running for very short periods and the central heating hot water is not getting to the f... [Read more]

Boiler switches off water heating when the central heating is due to come o?

When the heating is timed to come on the light flashes but no heat appears and at the same time the water ceas... [Read more]

arison genus he?

What bar should your ariston micro genus he boiler be at when cold? And what should it be when central heating... [Read more]

Baxi Main no domestic hot water?

Central heating working okay but the water through the hot tap is cold and the boiler does not ignite.

no hot water?

Central heating working okay but water through the hot tap is cold and boiler does not ignite.

Worcester Highflow problem with hot water?

I am wondering whether anyone could advise of the likely cause of my Worcester Highflow combi boiler only prod... [Read more]

Worcester heatslave 20/25 fault with fan?

Hi, my boiler fan is running all the time, even when hot water / central heating is off. Everything else seem... [Read more]

glow worm ultimate boiler isnt heating my water up?

my central heating is working but my water isnt getting hot

Vokera mynute e20 boiler pressure?

When my boiler is used just on hot water in the summer the boiler pressure remains constant. But as soon as i ... [Read more]

britony combi 80 no central heating???

i have a britony combi boiler 80, the hot water works fine when called for but when asked for heat for the CH ... [Read more]

How can I get my oil based Camray 3 oilfired central heating boiler working?

It is stuck on lockout.I cannot find the manual left by previous house owner. Would it mean that we have run o... [Read more]

Hot water in header tank?

I have gas central heating.I noticed this week that hot water is entering the small header tank in the loft th... [Read more]

central heating boiler wont ignite ?

hi i have a poterton netaheat profile 50 my problem is the boiler wont ignite unless u turn the dile to the o... [Read more]

Low Pressure light is on!?

The low pressure light on the boiler has come on. There's no hot water and the central heating won't come on. ... [Read more]

How do I fit a new thermocouple to my Baxi WM 51 3RS central heating boiler?

How do I fit a new thermocouple to my Baxi WM 51 3RS central heating boiler please

Ravenscroft condencing boiler?

No hot water when hot tap turned on fan starts up boiler sometimes fires up then bang goes off no problem when... [Read more]

No hot water?

when I turn on the tap for hot water fan starts up sometimes boiler fires up then bang goes off no problem occ... [Read more]