How to mend ... Boiler Water Keeps Cold

Potterton HE30 runs cold after a few minutes?

The boiler has been fine for 3 years but after we turned of the central heating mode the boiler runs cold afte... [Read more]

Fan won't work on worcester 24i junior combi boiler?

My hot water was working perfectly yesterday and have not heard any unusual noises from the boiler, however we... [Read more]

ferrolli 77 boiler .water temp.cold or boiling?

Why is the water tempreature is fluctulating very hot or very cold whilst taking a shower. this has only recen... [Read more]

Ocean Alpha 240 Eco? How can I receive continuous hot water?

Hi, I'm only receiving hot water for around ten seconds. After which, the Ocean The Alpha 240E boiler turns of... [Read more]

how can i fix my boiler or findout whats wrong with it?

i have a chaffoteaux & maury boiler and when i turn my tap on for hot water or turn heating on its lights but ... [Read more]

vaillant combo boiler?

cold water is hot and the hot is very not a new boiler could you please give me an anwer to what it is

in combi boiler, hot water become too hot and too cold?

in vokera linea 24 combi boiler, when i use shower, water become too hot or too cold, Why?

pilot on ok . no hot water, water not fast out of tap?

the pilot light is working ok. water does not come out the hot water tap very fast, cold water tap is fine. ... [Read more]

How can I fix my Alpha 240p boiler problem?

Hi Ever since we had a thunderstorm last week, the pressure guage on my boiler has gone from the green band... [Read more]

Valiant vuw 242/1e dhw fault #2?

I have similar boiler with similar fault. During summer when mains water is warmer, shower taps are mixed more... [Read more]

Ravenheat combi boiler?

Why would the heating come on even when the thermostate is down to zero and the control panel is set for water... [Read more]

Heating turned off but radiator on and no hot water?

Hi I have a Britony Combi boiler. I have only the hot water switched on yet the radiators are hot and I hav... [Read more]

How can I make my radiator to generate it?

My radiator does not bring up heat when I put it on recently. The boiler that is controlling both the radiat... [Read more]

Worcester bosch highflow 400 combi boiler NOT working?

There is no water or heating in my flat.....the black arrow on the pressure gauge is at around 1.5....( it was... [Read more]

hot water problem?

ive had my boiler for around 10 months now and not had a problem with it until now, when the shower is on it i... [Read more]

ferroli 701 hot water temp?

my heating works fine but when we draw hot water for bath it comes out of the tap warm then cold and we have t... [Read more]

Saunier Duval Thelia 23E. Cannot relight?

Simply stopped heating water. Had a hot shower, had breakfast, but no hot washing up water. Boiler makes noise... [Read more]

High Efficient Combination Boiler?

My first problem is that I cannot I.D the boiler. There are several model numbers on the User Guide but no mar... [Read more]

VAILLANT BOILER (COMBI) F. 1 FAULT, INTERMITTANT HOT WATER?

Hi, we have a Vaillant Combi boiler, about 7 year or so old, it keeps coming up with the fault F. 1 this means... [Read more]

how to get more hot water ?

i have the old type boiler its calld a back boiler when i run a bath i only get a quater of hot water then i... [Read more]