How to mend ... Boiler Problem Intermittently

Worcester Greenstar Junior 24i intermittently firing up and turning off?

I have a 2.5 year old Worcester Bosch Greenstar Junior 24i boiler. When I turn on the hot water or central hea... [Read more]

isofast condens 35E displays ignition fault 01?

My isofast condens 35E combi boiler intermittently displays an ignition fault 01 and has been doing since it w... [Read more]

ariston eurocombi boiler keeps going out intermittent and low pressure?

Hi my boiler keeps going out very intermittently and then fails to fire up again it also has low pressure ... [Read more]

worcester greenstar 12i/24i system boiler?

my boiler intermittently 'bangs' I think on ignition. but not every time. had an engineer look at it yesterday... [Read more]

potterton ep2000 only intermittently managing to fire up potterton suprima?

...boiler. is this a common problem / anyone know the fix please?

chaffoteaux MX2 30FF no flame detection?

our 4 year old boiler has started to intermittently give a no flame detection fault code. resetting the boiler... [Read more]

Why is my Danesmoor boiler tripping out?

I have a Danesmoor 26/32 Utility oil fired boiler c/w Electro Oil Sterling burner (2002). It keeps tripping ou... [Read more]

Baxi 80E heating is on constantly even with timer switch in off position?

Central heating pump is constantly running. Boiler lights up intermittently, runs for few seconds, then flame ... [Read more]

how can i fix the problem with my boiler?

Potterton Lynx 2 boiler ref GC 47 -590 -08 will only work intermittently in the 24 hour mode and will then cut... [Read more]

Ferroli Falcon boiler Fault?

my boiler gives hot and cold water intermittently with the boiler firing up and going off in between,also the ... [Read more]

Vaillant Turbomax 242E problem?

Would be very grateful for your help here, I have a Vaillant Turbomax 242E combi boiler that in the last Two d... [Read more]

Potterton Kingfisher pilot light keeps going out?

Moved into house some 5 years ago which had a potterton kingfisher boiler and the pilot would go out very inte... [Read more]

Ariston Euro Combi SX20 MFFI - Intermittent Pilot Light Failure?

My boiler pilot light goes off and on intermittently. The fan seems to stay on but the pilot light doesn't. ... [Read more]

Intermittent Fault Vaillant turbomax VUW 242E?

How can I fix my Vaillant Turbomax VUW 242E? My boiler is 8 yrs old. The flame indicator illuminates but th... [Read more]

Modena 80e not generating hot water?

I have recently had a new bathroom fitted and at the same time was decorating and had removed 2 radiators in t... [Read more]

Hot water problems,boiler will not always ignite?

The boiler only comes on intermittently for hot water, but when the heating is on there is no problem. If ho... [Read more]

my ferrolli f77 popular?

My boiler swithces on and off intermittently, you can haer it going on and off .Is it a pressure problem or so... [Read more]

F24 misbehaving?

For some time, there has been an intermittent problem of the HW tap in the kitchen failing to cause the boiler... [Read more]

biasi combi boiler problem?

combi boiler only heats water intermittently. works fine when heating is on. Any suggestions?

sime super 90 plus boiler intermittent hot water?

sime seper 90 plus boiler will only produce hot water intermittently. heating works ok. can you advise a fix f... [Read more]