How to mend ... Boiler Showing F

VOKERA LINEA MAX boiler won't fire up?

Our VOKERA LINEA MAX gas boiler won't fire up. It has no fault codes showing and the green led light is on. Ho... [Read more]

low pressure?

I have a Baxi Combi 80e and after bleeding my radiators it was showing me a fault on the pump or low pressure,... [Read more]

vaillant ecotec plus 630 r1?

my boiler seams to have caught fire or experiance extreme heat internally. all the black plastic air pipes in... [Read more]

Worcester 24i 28i ?

I've come home and the boiler is not working. There's 'no light showing when I removed the cover. I've just mo... [Read more]

Saunier Duval Xeon HE18 F1 fault code?

Saunier Duval Xeon HE18 boiler keeps showing red light and F1 in display, opened front and found earth lead to... [Read more]

British gas 330?

We got a new system at the beggining of December Fitted by Scottish Gas !! Went with them for a reliable corgi... [Read more]

fault f28?

can someone please help. i have recently had a new vaillant eco tec plus 831 boiler fitted and my gas ran out.... [Read more]

My Vaillant Turbomax plus boiler is showing a fault code of F.22. ?

My Vaillant Turbomax boiler is showing a fault mode of F.22. How do I repair this?

Ideal ISAR HE30?

I have power coming to the boiler but just up to the circuit board, there is no power showing on the display u... [Read more]

Gas flame colour?

Why is my gas flame showing a yellow top under the boiler.

what is wrong with my Ariston ACO 32?

my boiler is showing E34 and I hear water running in pipes above. Can anyone tell me what this means?

after a power cut my boiler will not fire up how can i ge into the shut do?

my super Q 50/90 WILL NOT FIRE UP AFTER A POWER CUT HOW DO I GET INTO THE SHUT DOWN BUTTON WHICH IS SHOWING R... [Read more]

Ariston boiler?

my ariston boiler is showing error message A77 as anyone got any ideas.

What is Fault Code "d" on a ferroli optimax 25 c boiler?

I cannot get my central heating to work although my hot water seems fine. The display is showing a d which doe... [Read more]

How can I fix my Baxi Combi 105HE boiler?

The heating has suddenly stopped working today. We have a combi boiler and the hot water still comes on insta... [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]

Central Heating will not come on Ravenheat CS1 85T Boiler?

When I switch to central heating on Ravenherat CS1 85T Boiler it doesn't fire up but when I switch to hot wate... [Read more]

how to fill a aston compact boiler that is showing low water?

the display is showing P 0.0 ie no water pressure,how do i top it up

no central heating?

At 9 ish this morning the boiler cut out showing EA. I unfroze the condensate outlet pipe and now I have -/... [Read more]

Combi boiler malfunction... no pilot light,no indication of power?

Main power supply trip switches look OK,changed 13 amp fuse in switch in combi boiler cupboard,still no neon l... [Read more]