How to mend ... Central Heating Out

I have a potterton performa combi, boiler feathers in heating mode?

My boiler fires up perfectly when the hot taps are open but when it switches to central heating mode the boil... [Read more]

why does my boiler keep losing time?

the central heating is on a timer but every day it hasnt come on, on the right time, when i look at time on bo... [Read more]

is there a start up button on a vallaint turbo max?

i have a turbo max, had to drain down the central heating and then filled it up again, but it wont fire up, th... [Read more]

My Potterton EP2002 controller lights are on but not firing hw or ch?

My Potterton EP2002 controller lights are on but not firing hot water boiler or central heating. I only had it... [Read more]

worcester bosch 230?

central heating not working properly 37/39 degrees on max heat,temp on flow /return at boiler same/radiators... [Read more]

volkera boiler excell 9 something?

Central heating time does not turn on the heating, hot water ok, but have to manually turn dial to flame icon ... [Read more]

No HW or CH suddenly from my Vaillant T3WF H Combi Boiler?

This morning my boiler suddenly stopped supplying both Hot Water and Central Heating for no apparent reason. E... [Read more]

Baxi condensing boiler problem?

Can ayone help please ? getting central heating but no hot water, If you reset While Tap is turned on boiler f... [Read more]

Glow-Worm Fuelsaver Boiler 45F and Central Heating?

Hi Really hoping someone can help me. I have a Glow-Worm Fuelsaver Boiler 45F which is approx 18 years o... [Read more]

How can i fix my Valliant exomax 824/2?

i have the same ptroblem, central heating ok ,but hot water comes out hjot and then starts cooling down, i hav... [Read more]

Heatline C24 not firing up!?

Can anyone help please... I have a Heatline C24 boiler which is now just over 3years old. It has started pl... [Read more]

Healine C24 not firing-up?

Hi, Can anyone help please... I have a Healine C24 boiler which is now just over 3years old. It has sta... [Read more]

Potterton puma 80e no central heating hot water ok?

The central heating has stopped working without warning. The hot water works fine and the modulator light goe... [Read more]

combi boiler?

on my vokera combi boiler i can get central heating the pilot stays lit all the time but i cannot get hot wate... [Read more]

Where is the isolation valve?

I have a ferroli optima 700. I recently had a leak which stopped my boiler from working completely (no hot wa... [Read more]

I have a loud working Protherm 80e central heating system?

Hi, Recently, i had my boiler unit serviced by a local firm. Eversince my boiler seems to be really loud w... [Read more]

Why does my Potterton CH boiler use water?

I can fill my boiler to 1.5 bar and the following day the gauge reads zero. The central heating still works an... [Read more]

noisy central heating?

when the central heating comes on there is a loud bang. its sometimes the second or third time the central hea... [Read more]

Vokera exell 80?

I'm not getting any hot water, need to switch the central heating on for a while then as the boiler has fired ... [Read more]

Baxi water pressure fault?

My Baxi was installed 18 months ago and was fine until developing a water pressure fault 3/4 months ago. The m... [Read more]