How to mend ... Hot Central Heating Fine

making a squeeking whushing noise when i turn the water/heating on?

when i turn my heating/water on it makes a squeeking and consistant whushing noise?The water is hot and centra... [Read more]

how can i fix my chaffateax brittony 80 boiler?

this boiler is fitted in a static caravan,central heating works fine,but there is no hot water supply to any o... [Read more]

ferolli modena combi boiler?

The hot water works fine but the central heating wont come on in either clock mode or auto mode. Changed the h... [Read more]

Central heating not working?

I have a Puma 80.The pilot is lit but the central heating does not work, the hot water works fine. Any suggest... [Read more]

Vaillant VCWGB242EH GC 4704413 Combi goes out immedi?

Hi, am working on the above boiler, was leaking at the auto air vent so tested the expansion vessel to find it... [Read more]

Britont SE80 - Fault Codes?

Hi, I moved into my property 2 or 3 weeks ago and boiler has been working fine up until now. Around a week ag... [Read more]

How can I stop my Sime Halstead Trio Whining?

Hello everybody. I have a Sime Halstead Trio boiler. When I run the hot water it fires up fine but just before... [Read more]

Hot water ok but what's wrong with central heating?

That time of year to turn on central heating. Hot water been working fine all summer, tried CH today but no jo... [Read more]

my baxi 50/4 problem?

works fine when it asks for hot water only, however, when its hot water and central heating it continualy stop... [Read more]

worcester24i?

central heating is fine, but hot water is very hot sometimes and luke warm at other times. would be gratefull ... [Read more]

Whats the deal with my central heating?

Hi chaps. My heating boiler is a Glow-worm Ultracom 30cxi. I put it on the other day, set the timers (techy en... [Read more]

Baxi 105HE Need help please?

Intermittent problem with H/W & C/H. The boiler doesn't fire up when asked 99.9% of the time. Appears the prog... [Read more]

hot water but no heating?

I have a glowworm fuel saver and I recently switched on my central heating after the summer. It worked fine th... [Read more]

Ideal Isar HE24 central heating is not kicking in?

The hot water is fine but when I press the mode setting to 'on' for central heating, nothing happens? Please h... [Read more]

how can i fix boiler?

We have a ferolia optima combi boiler. We are now having trouble with the hot water, it gradually goes colder... [Read more]

how can i fix my ferroli modena 80e ?

modena 80e central heating circuit once operated turns off heating within two min. with gurgling noises from b... [Read more]

worchester 240, pressure dial reads same hot or cold?

my worchester bosch 240, works fine, but for the pressure dial does not move from 2.9 weather central heating/... [Read more]

Keston boiler lockout code E00?

Keston boiler C40 is fine on hot water only but when it goes onto central heating it runs for a while then goe... [Read more]

Not switching back to Central heating when you use the hot water?

I have a Baxi combi instant 105e and if i use the hot water when the central heating is on it does not switch ... [Read more]

How do I fix my boiler?

I have a Raven heat boiler and central heating works fine but the hot water doesn't come on.