How to mend ... Water Heating Fine

Greenstar 30 CDi central heating not working?

Worcester Bosch Greenstar 30 CDi boiler supporting the central heating after being off all summer. Hot wate... [Read more]

Potterton Netaheat 16/22 not firing up?

was working fine yesterday afternoon, yet this morning does not fire up when we turn the heating/water on & do... [Read more]

vaillant combi heater vcw hot water problem?

just started problem where does not fire up when turn on hw tap. sometimes if turn tap off and then turn back ... [Read more]

Saunier Duval F30E hot water no heating?

As above, in water/heat mode there is no heating! Hot water works fine. Had heat exchanger replaced earlier th... [Read more]

No heating from ariston boiler?

I cannot get the heating to come on. I have an Ariston clas he boiler. The hot water works fine and the heatin... [Read more]

Boiler not coming on - thermostat, timer? Furnance won't light. Puma boiler?

My potterton puma boiler has broken. The hot water works fine but the heater will not come on unless you move ... [Read more]

hot water failing but central heating ok?

My britony se80 combi boiler has a fault my central heating works fine but I can't get any hot water withou... [Read more]

central heating?

my potterton promax 28he boiler keeps cutting out when i turn it to central heating its fine just on hot water... [Read more]

Ferroli combi boiler F1 fault?

Ferroli combi boiler F1 fault? Any help appreciated. The gas meter is open and working fine. Boiler shows f... [Read more]

have a baxi 105e combi boiler but the heating wont turn on?

the water runs hot and combi seems to be working fine but the central heating wont turn on thermostat turned u... [Read more]

The hot water works but the radiators don't heat up?

My boiler is a Vokera 80-20 Flowmaster. It was fine before the summer, but when I wanted to turn the central h... [Read more]

no heating from ferroli boiler?

I have a ferroli optimax he 31c. the hot water works fine but this morning the heating will not come on. the... [Read more]

Ferroli F24 - Hot water fine, heating will not come on.. ?

Have adjusted the thermostat, reset the timer, increased the bar to over one... The radiator green light flas... [Read more]

Heating wont turn off?

I have a Halstead Finest Gold combi boiler once its running for any length of time it wont turn off using the ... [Read more]

Vaillant Eco tec plus?

Hi We have just returned from a week away to find that our boiler pressure has dropped, topped this up but ... [Read more]

How to fix glowworm betacom 30c?

Glowworm Betacom 30c c/heating works fine . Hot water cuts out at 30 degrees ?

worcester 35cdi?

i have a worcester 35cdi,although the heating and hot water work fine the pump runs constantly,i know it has a... [Read more]

e75 boiler. red light when hot water is switched on ?

the red light comes on when the hot tap is turn on. This will happen several times when we reset the light, th... [Read more]

water isnt getting to my storage tank ?

hi , my mains water was off yesterday and when it came back on there was some air in taps but everything was f... [Read more]

Baxi boiler over pressure problem?

I've got a baxi duo-tec he33. It's only 30 months old and has developed a problem of going over pressure. If ... [Read more]