How to mend ... Error Hello Boiler

water pressure?

I HAVE A VOKERA UNICA HE BOILER WHICH IS ONLY 1 AND A HALF MONTHS OLD AND THE PRESSURE GAUGE KEEPS FALLING AND... [Read more]

What's wrong with my Vaillant Ecotec Plus boiler?

When my central heating (but not hot water) is turned on there is a brief ignition of approximately 30 seconds... [Read more]

Help! Iv no heating or hot water! ?

Hi i have a combi boiler by ferolli, i believe it is model DOMIcompact 24 D. When i turn the hot water on i... [Read more]

Vaillant 824E providing hot water but no heat???

Hi I have a Vaillant Ecomax 824E Boiler which has been working fine until 2 days ago. It's supplying us wi... [Read more]

Glow Worm Sxi 30?

I'd be grateful for any help. I have a Glow Worm sxi 30 boiler. It is about 2 and a half years old. Recentl... [Read more]

Vaillant Ecomax 824E Boiler Error code F05?

Help! The fault code F05 is flashing on the screen! what does it mean? i have no user guide, and none c... [Read more]

Oil boiler will not restart after refilling the empty tank?

I have a Worcester Heatslave 20/25 boiler but we ran out of oil recently in error. The oil in the outside v... [Read more]

Powermax HE 85i Error codes?

I discovered this morning my boiler was displaying A04 (overheat stat open/gas valve failure) iaw fault codes ... [Read more]

ea error shows?

too have a Worcester Bosch 37 cdiCombi Boiler. ... The only other clue that I had was that I got an error code... [Read more]

How can I fix my Heat Line Vizo Plus 24 ?

The boiler isn't lighting. We definately have a gas supply as the gas cooker is working fine. There is an erro... [Read more]

vokera linea error code CO?

unsure of model no. not working yesterday, boiler now on after turning electricity off and on again. heating ... [Read more]

Vokera Linea 24 error code CO?

After repairing the centre control knob ie selector switch,I now have an error code CO showing in the display ... [Read more]

Ferolli Optimax HE31C - Error code d1?

Hmmmm Newly installed boiler working fine for heating but when hot tap is run, after tap is closed boiler g... [Read more]

baxi boiler on off on off?

I have a baxi 105e combi boiler which seems to work when it wants to. sometimes when you turn the hot water on... [Read more]

How to fix Jaguar 23 boiler?

the boiler keeps losing pressure and F/O error comes up with means fill it up again, this is happening all the... [Read more]

Valliant boiler?

cant get my boiler to stay lite keep getting error f22

Boiler Shut Down?

I had an Ariston Combi Boiler fitted a while ago (2/3 Months).The Bungalow is up for sale so the system at the... [Read more]

Ideal Isar continuing problem?

We have a problem with an Isar M30100 condensing combi - every time you turn on the hot water when the heating... [Read more]

Random F1 error on Glow Worm 30ci?

Our boiler is a Glow Worm 30ci model, and it has been random F1 errors from new. After several repair men said... [Read more]

F28 Error on 5 year old Vaillant Ecomax 828/2E boiler?

My boiler has packed up and is indicating an F28 error. It looks like the air intake pipe has melted (what wou... [Read more]