How to mend ... Combi Boiler Red

i have a valiant eco plus and keep getting a f.75 fault ?

i have a valiant eco plus combi boiler and keep getting a F.75 fault which i have looked up i keep filling up ... [Read more]

My Central Heating wont work! (Ferroli Falcon combi boiler)?

First off, we have a Ferroli Falcon combi boiler and no manual... Current pressures are 1.8 when off and 2.1 ... [Read more]

what is the red flashing light on my combi boiler?

the red flashing light under the warning triangle is flashing and i have no heating or water. it is Worcester ... [Read more]

Vokera Compact HE Combi NTC Fault?

On a Vokera Compact HE Combi boiler would these symptoms very likely be a faulty thermosensor? - Boiler appear... [Read more]

worcester bosch combi boiler 280 RSF?

The overheat red button used to trip when i run the hot water for a long period ie when the shower is on. That... [Read more]

Puma Potterton 80 low pressure light?

Help. My Potterton Puma 80 combi boiler has stopped working. Red low pressure light came on. Have refilled ... [Read more]

The locked out light has come on on my Halstead Ace high combi boiler?

The red locked out light has come on on my boiler and there is no CH or hotwater! Does anyone know what the pr... [Read more]

Ravenheat gas boiler combi-pressure level?

Adjusted black marker to be level with red marker on 1 when boiler turned on for heating black marker moved to... [Read more]

boiler not working properly?

we have a ravenheat combi rsf 100et. the problem is the heating fires up then goes off you have to keep switch... [Read more]

my woster bosh combi 350 boiler is not working! ?

the presher is o high the red and black arrows are both on 4! how do i get the presher down. and the boiler ba... [Read more]

main combi 24 he?

We have an erratic problem with the red flashing burner fail light. Heating fails and we have no hot water. Bo... [Read more]

Vaillant GB2 EH - Got DHW but no CH and its freezin!?

Hi Guys - am in desperate need for tips on how to fix our Vaillant VCW-GB-282 EH Combi. Installed about Apr 19... [Read more]

Boiler won't ignite?

Hi I have a Worcester 24i RSF (combi natural gas) boiler, I stopped working the other day, it fails to ignite.... [Read more]

Halstead Finest Gold Combi Boiler water going cold / heating locking out?

The water is only luke warm even though i have turned the temp up and the central heating will start up and ru... [Read more]

Worcester 35CDi?

How do i fix my 35Cdi worcester boiler? My combi boiler keeps going off..the light flashes and the heating go... [Read more]

How can I get my central heating to work again?

I have a valliant eco combi boiler & a sunvic remote thermostat & receiver. Both water & heating were working ... [Read more]

how can i raise the pressure on my potterton combi 80 boiler?

pressure gauge is in red how do i raise the pressure so the boiler willwork

How can i fix my Worcester 24i Junior combi boiler?

My boiler will not always ignite for hot water but would for central heating and the red fault light would fla... [Read more]

ocean styleff?

when i put heating on the pressure bar rises to red on my ocean combi boiler styleff

vokera 24 hot and cold water?

hi i have a vokera linear 24 combi boiler which was already fitted when i moved here.when you turned on the ho... [Read more]