How to mend ... Combi Boiler Turning

Vaillant Turbomax Plus 824E fault F1?

Hi, My Vaillant Turbomax Plus 824E combi boiler is showing an "F 1" fault. I have no hot water or central he... [Read more]

Can I install a thermostat to combi boiler?

I have a Vokera combi boiler (12 years old I think) but it doesn't have a room thermostat. It can be set on or... [Read more]

can i isolate the hotwater circuit from my combi boiler?

I have a leak in my hotwater circuit and cannot get a plumber, holidays etc, I have solved the problem by turn... [Read more]

Baxi Combi 105e Pressure problem desperate for help!?

Hello, I have a baxi combi boiler 105e and the pressure was completly off the scale well over 4bar. I released... [Read more]

Ariston combi Microgenus 28?

my boiler gives E34 when turning on hot water. after a couple of minutes it corrects itself but each time i tu... [Read more]

Worcester 240 combi - all lights on but no heating no hot water?

Hi, I have just moved in to a house and the boiler worked fine (well, it was heating the rooms but hot water w... [Read more]

Why does the Hawk II Optima keep turning on central heating without request?

I have a Hawk II Optima combi boiler which is around 10yrs old. I've pushed the selector switch to the disable... [Read more]

How to maintain the pressure from a combi boiler?

The hot water system in my house is supplied from a combi boiler, hot water on demand. The system works good,... [Read more]

How to repressure a Saunier Duval SD623 Combi Boiler?

My sister-in-law has a Saunier Duval SD623 Combi Boiler and only now getting luke warm water from the hot taps... [Read more]

Vaillant f22 error code?

I have a Vaillant combi boiler that I have had since new. A problem has now developed. Whenever I flush the up... [Read more]

ferroli modena 80 e blowing fuses and no power to fan?

I have a 5 year old ferroli modena 80 e combi boiler and it recently stopped working. Checked the fuse on the ... [Read more]

Ravenheat CSI-85 Combi, erratic operation, any ideas?

Boiler now 2 years old. Works fine generally, however it has now started to operate even when the settings sa... [Read more]

Worcester 240 - Pilot light won't stay on?

Hi, My worcester 240 combi boiler's pilot light won't stay on. I can light it by holding down the pilot light ... [Read more]

Worcester 28 CDI combi?

Hi! How can we fix our combi boiler worcester 28cdi . It was working properly all of a sudden the gas started ... [Read more]

How can we mend our Baxi 105e combi boiler???

We have a baby on the way and pray every morning that we can have a hot shower!! We cannot use the heating as... [Read more]

intermittent hot water from vaillant combi vcw sine?

having just installed a new bath and sink I now have a problem with the hot water supply from the vaillant com... [Read more]

baxi combi boiler 105e?

fault on fan or flue light flashes on turning water on fan trys to start but just gives a nudge

Ariston combi boiler only works with a punch! something sticking?

My ariston combi boiler often doesn't fire up. However, with a swift fonzy like whack it does. The fan alway... [Read more]

My Arston Combi only works when the heating is not on?

My Ariston Euro Combi boiler A/23 MFFI will only get hot water when the heating is not on and also turning the... [Read more]

Alpha Combi Boiler is SQUEELING!?

I have an Alpha CB 24/28 combi boiler (doesn't specify which model in the paperwork I have) which was fitted a... [Read more]