How to mend ... Heating Boiler Water Fine

whats wrong with my little star fanned combination boiler?

HW working fine CH working but when heating on it fires up for 1 minute then cuts off and then comes back on a... [Read more]

My Potterton EP2002 controller lights are on but not firing hw or ch?

My Potterton EP2002 controller lights are on but not firing hot water boiler or central heating. I only had it... [Read more]

suanier duval isofast f28E keep loosing pressure?

when i turn hot water on and off boiler loose some pressure every day i have to repressure the system it run f... [Read more]

noise boiler when heating on?

i have a potterton suprima and when the heating fires up the boiler makes a loud humming noise only when heati... [Read more]

Potterton puma 80e no central heating hot water ok?

The central heating has stopped working without warning. The hot water works fine and the modulator light goe... [Read more]

how can i get hot water to work?

my boiler works when set to heating and hot water when i select to just hot water nothing water pressure is fi... [Read more]

Glow-worm 18sxi problems - HELP!?

Hi We bled the rads on Friday evening, lots of air in system. Later that evening boiler refused to work, 0... [Read more]

no hot water?

i have a problem with my hot water.my heating is fine but water is luke warm at best.my boilr is conventional ... [Read more]

How can I fix Firebird Combi 70 - losing pressure?

At the moment the dial is hovering on the danger zone. The water is fine - as is the central heating downstair... [Read more]

How can I fix my Ariston Combi Boiler?

Everytime the timer for heating goes off the heating won't come back on unless I top up the boiler. I can't ... [Read more]

No hot water from worcester 24Cdi combi boiler?

No hot water from worcester 24Cdi combi. I can get some for washing up dishes etc, but only with the heating o... [Read more]

boiler knocks when i turn on hot water?

central heating works fine but when you turn on the hot water the boiler starts to knock loudly sabre 30 he

Boiler continually cutting out?

Hello everyone. I need some advice please regards my gas central heating/hot water problem. I have a Pot... [Read more]

Worcester 28 CDI - Fires up but no flame light?

We have a worcester 28 CDI boiler and have had an ongoing problem. If we turn up the thermostat or demanding ... [Read more]

How can I fix my Potterton Performa 24i HE?

The boiler will not produce hot water unless it is reset or switched on off and on again or switched to hot wa... [Read more]

Ravenheat silver-star combi - boiler?

The boiler is not giving any hot water but the central heating is fine????

Hot Water?

I have a combi valient boiler. Just recently the hot water supply does not stay hot enough for long enough to ... [Read more]

halstead finest gold locking out?

finest gold locking out,i have to switch off/on power 4-5 times to get it running, pressure is at 1.7 bar on g... [Read more]

Hot water running cold from Combi boiler?

My boiler is 2 years old, the heating part is fine but in the last few weeks the hot water has been running co... [Read more]

ariston combi boiler problems?

heating and hot water working fine, but every few mins boiler gives off humming / vibrating noise as if ther... [Read more]