How to mend ... Turn Heating Off

ariston a/27mffi?

cant get hot water from tap unless i turn on heating system manually ariston model a/27 mffi

How can I fix the low pressure on my Potterton Puma boiler?

My boiler often drops in pressure and the red low pressure light comes on. I usually turn the black tap to let... [Read more]

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?

How can I fix my Glow-worm fuelsaver F?

When we went to turn on our central heating because of the wonderful summer weather we are having ,there was n... [Read more]

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]

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]

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]

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]

my boiler makes a noise?

we got a radiator took off a wall, and we didnt have any problems, it was when the pipes from the rad got took... [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]

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]

how can i turn the pilot light on on my worcester heatslave 9.24?

Ive just had a part fixed on my heatslave to get the hot water working as the heating was working but the hot ... [Read more]

COMBI BRITONY 80?

PLEASE CAN YOU HELP ME I NEED TO KNOW HOW TO TOP UP THE WATER PRESSUER IN THE HEATING SYSTEM ON MY COMBI B... [Read more]

worcester 240 - no hot water?

No hot water when I turn on one tap, I can sometimes get hot water when two hot taps are turned on at once. c... [Read more]

Draining a sealed system and adding a rad?

My daughter and family have moved in to a chalet bungalow and one upstairs bedroom lacks a radiator. My son i... [Read more]

Why does my boiler not turn off?

Hi. I have a Potterton Ultra DV40 boiler and also a Megaflo unvented water heater. When the boiler is heating ... [Read more]

How often should you flush central heating system?

I am told that the fluid in my central heating system is black and system needs a flush. It was last flushed ... [Read more]

Ariston microgenus boiler won't ignite?

No warning lights on, power light is on. Doesn't ignite when I turn on hot water or heating but sounds like f... [Read more]