How to mend ... 24 Heating Not Working

1980's Potterton boiler fires up, but radiators not heating?

My old boiler, regularly serviced, fires up, but the radiators don't get hot and I don't think the water is ci... [Read more]

Analogue clock/timeswitch not not working on Vaillant boiler?

I've just moved in to a flat and the clock on the boiler is not working - it was until around 24 hours ago but... [Read more]

Time switch on Vaillant boiler not working?

The time switch on my Vaillant boiler is running slow and therefore I can't set the heating to come on and off... [Read more]

glow worm betacom 24 no hot water?

the heating is working fine but wont fire up on dhw, fan and pump not running which they do when heating is on... [Read more]

Baxi Duo Tec Combi 24 HE - No heating?

Hi can anyone help me? I have got a Baxi Duo-Tec 24 combi boiler. The boiler seems to be working fine as we h... [Read more]

heatline vizo 24 plus heating not working?

i have a problem with my heatline when i switch on my heating it will run for about 10 minutes and then it... [Read more]

I have an Ideal classic LXFF 24?

The boiler doesn't seem to be getting hot only reasonably warm even though the boilker control switch is now s... [Read more]

How can i fix my boiler?

I have a potterton perfoma 24 boiler, 5 hours days ago the hot water and the central heating stopped workin... [Read more]

boiler not working?

l have a main 24 HE heating was working but no hot water now both not working HELP

No water from hot taps with Vaillant ecoTEC plus 831?

System was installed 3 years ago and has worked well. Last few days we have been running in 24/7 and have low... [Read more]

why is the boiler firing up constantly?

Boiler firing up continuously, going off and on. Heating working. Any suggestions. It's a Potterton Performa... [Read more]

no hot water?

i have a baxi 24 combi boiler the heating is working correctly and the dhw taps for bath and upstairs basin wo... [Read more]

Understanding the Appliance Parts?

Although some home appliances are rather complex mechanisms as a whole, they are all composed of simple mechan... [Read more]

Heating light comes on regularly when when timer from thermostat is off ?

The 24 HE boiler is set on central heating and water. heating and is working well. However even when central h... [Read more]

hot water not working !?

I have a prororma 24 the heating is fine but the hot water will not fire up at all, does anyone know the reaso... [Read more]

I have a vokera compact 24 central heating boiler which is knocking off wh?

The hot water on this boiler is working fine but the heating is only working for a couple of minute and then k... [Read more]

vokera heat exchanger?

i recently changed expansion vessell and heat exchanger on vokera 24 comi, the heating side is working fine bu... [Read more]

Potterton Promax 24/2 PROBLEM - HOT WATER OK BUT NO HEATING?

We have had this boiler for about 2 yrs. I have the heating on constant with the thermostat controilling tempe... [Read more]

Pressure reducing on my Bosch Worcester 24 CDi Combi Boiler?

A few months ago i had problems on my boiler with 'rising' pressure. This turned out to be the Heat Exchanger ... [Read more]

vokera linea 24, heating problem?

my boiler is working fine except it won't heat the radiators in the house. It will not fire up when heating is... [Read more]