How to mend ... Not Heating Only Warm

vokera compact 28 combi boiler?

Engineer recently replaced a small part on boiler. Since he left, the central heating system gets warm when on... [Read more]

Ravenheat RSF 100ET have no hot water or heating?

When trying to get a shower this morning discovered i have no hot water (it was working ok last night), checke... [Read more]

blower not working?

i have a gas fired central heating unit. It makes a noise (humming) but will not blow warm air

Galaxy Overheating?

Can anyone help please Problem – Ford Galaxy 1.9tdi See also Ford Galaxy owners club page – a few w... [Read more]

potterton performa 24 water not staying hot?

working on a potterton 24 performa central heating working fine,hot water not staying warm

I have a Gainsborough Madrid 8.5 electric shower?

My Gainsborough Madrid 8.5 shower has stopped heating the water however at a very low pressure it does come ou... [Read more]

Potterton Suprima 30 cutting out- green flashing light?

Hi, I hope you can help. I've just had a new PCB fitted and now when the demand is on for either the hot water... [Read more]

ferroli f30 no constant hot water?

I have a ferroli F30 when the hot water is turned on it runs hot then luke warm then runs hot then luke warm i... [Read more]

glow warm 30 ci?

i want to upgrade my radiaters, while i have the heating drained down can i still use the hot water thank you... [Read more]

pressure problem with glow worm 35ci?

had hot water problems so i cleaned the heat exchanger and filters everything fine but now when heating goes o... [Read more]

what should i try to resolve it?

i have a friendly sime boiler i can get heating but no hot water it up full and still nothing it doesnt seem a... [Read more]

hot water problem?

i have a combi boiler the rads work fine really hot. but the hot water only gets warm the boiler fires up fin... [Read more]

diy plumbing?

my sime boiler heats the rads fine but latley i find that the hotwater only gets warm. the boiler fires up ok.... [Read more]

Potterton Kingfisher 2 not going 'wumph'?

So it's been a couple of interesting days in the warmth of my world... My fiancee managed to break the connect... [Read more]

Vaillant turbotec VCW 255 E?

Hello, My heating system is giving a F 22 in the display when warm water is needed. What does this error co... [Read more]

Problem Triton Shower?

I have a Triton T90i shower that worked fine until recently. Now the water only gets luke warm and although I ... [Read more]

DIPLOMAT ADP5330 OVER NOT GETTING HOT?

OVEN NOT HEATING UP PROPERLY ONLY GETS WARM

hot water problem?

i have a ariston microgenus 11 24 mffi. when running hot tap at either full flow or reduced flow the boiler fi... [Read more]

Glow Worm compact 100e no hot water?

Hi can anyone please point me in the right direction, I currently have no hot water, the boiler does not kick ... [Read more]

Problem with Ravenheat RSF 820/20 combi boiler?

I have just drained the hot & cold water from the system, when re-filled the central heating works fine, but t... [Read more]