How to mend ... Will Not Turn Hot

Why have I got hot water but heating system?

When I turn on combi boiler all I have is hot water. There is no central heating - What should I do?

Boiler not heating HW?

I have a vokera mynute 60 . The boiler switches on ( either manual or on the timer )and heats the CH but not t... [Read more]

Vokera Maxim 24e combi boiler hot water delay?

Hello, I have the above Vokea boiler, and when I turn the hot water tap it is taking longer and longer for ... [Read more]

my combi boiler not working?

i have a combi 120 response boiler when the hot water is turned on boiler produces hot water when hot tap tu... [Read more]

can i fix my britony 11T water heater?

I have a britony 11 t water heater/boiler the pilot is a light, but when you turn on the hot water it does not... [Read more]

Ariston A23/MFFI - no hot water without heating?

Hi everyone, something is wrong with my boiler. From sometime the hot water is too hot then getting cold and... [Read more]

Vaillant f22 error code?

I have a Vaillant combi boiler that I have had since new. A problem has now developed. Whenever I flush the up... [Read more]

Heating works, but Hot Water doesn't... Glowworm Micron 40FF?

I've having a strange problem at home. If, via the Programmer, I turn the heating on the radiators come on.... [Read more]

Worcester 24i pressure release leak?

My boiler has a constant drip from the pressure release valve which stops when I turn on the hot water. The pr... [Read more]

how can i turn off my boiler safely?

my boiler is on hot water only. but it keeps firing up and my radiator is on full, how do i switch it off saf... [Read more]

back pressure in header tank Vauxhall Astra 1.4 Mk 2?

Hi, I swapped the complete engine in my Astra for a unit from a breakers yard, which I was told was a good e... [Read more]

when select hot water i need to turn on heating as well?

hot water will not work without turning on heating on my ferroli 901 boiler

How do I turn the water off to empty a emmersion heater?

I want to change the element on my emmersion heater, there are four pipes going and coming from it. to are fro... [Read more]

problem with potterton puma 80?

when you first turn on the hot water tap it comes out at normal speed then slows down & speeds up it does this... [Read more]

How can I fix my Triton Aquatronic 4 Shower?

Hi there, really hope you can help! I have the above shower which is only 3 years old. Recently the lo... [Read more]

Sime Super 90 - heating comes on when hot water truned on?

My Sime super 90 has these problems: * always heats the central heating when the hot tap is turned on *... [Read more]

Zanussi FL1084 (Circa 1996 Model.) Blows mains fuse intermittently?

At different points in the wash or rinse cycle I have seen the power lamp flicker and if the machine is left s... [Read more]

Biasi 24S - erratic supply of hot water?

Every time I turn on the shower or any tap for hot water, the ignition goes on but would then switch off and t... [Read more]

baxi 100 e system boiler?

boiler reaches temp on stat pump runs on for a couple of minutes then stops will not fire back up unless i tur... [Read more]

How can i fix my combi boiler?

The flame has gone out on my combi boiler, and everytime i re-ignite and leave it for a while then turn on the... [Read more]