How to mend ... Boiler Keep Same Fault

chaffoteaux maury elexia comfort 24ff, intermitant fault?

When calling for hot water or heating the boiler goes through the ignition process,then locks out without igni... [Read more]

hielp my chaffoteaux britony system 2 boiler pilot light gone out?

my chaffoteaux britony system 2 boiler pilot light gone out and the reset button seems to have stopped working... [Read more]

Powermax 155x Backfires after running for 30-60mins?

I have had the boiler serviced and a part replaced. When the boiler is first switched on the usual ignition is... [Read more]

how can i fix ferroli 31c he?

I have ferroli optimax 31c he. the problem occured all of a sudden.The front screen on the front of the boiler... [Read more]

what needs replacing to rectify the fault?

My potterton puma 80e system boiler which is around 12 years old cuts out as soon as the boiler ignites The d... [Read more]

Vaillant ecoTECH 637 - F.15 fault?

Boiler is 2 years old and has been working well. Heating comes on with timer and then goes off after about two... [Read more]

F23 fault code Vaillant boiler?

What is F23 fault code on Vaillant boiler

Vaillant ecotec 466 boiler f.75 5er code?

Hi we have the above boiler which has been displaying the F.75 fault code. We have had the pressure sensor cha... [Read more]

Boiler runs ok, and then the red light comes on indicationg lock out / flam?

Boiler runs ok, and then the red light comes on indicationg lock out / flame failure, any ideas as to what the... [Read more]

Ideal iscar HE24 combi?

My boiler will not fire up and I get a L F fault code also when I press the reset button and the boiler starts... [Read more]

no hot water or centeral heating saunier duval semia condens f24?

what is the fault the number 12 comes up on front of boiler display

fault 02 has come up thermastat?

boiler thermastat is showing 02 fault so please tellwhat part has gone wrong

how can i fix my 30cxi ultracom boiler?

my 30 cxi ultracom boiler has a f9 fault showing,what do I do to get it going again?

How can I fix my vokera compact28?

Looking for a bit of advice, my boiler keeps cutting out after half an hour, once switch it off and on again i... [Read more]

Volkera UNICA HE Green flashing numbers??

The led numbers are normally lit constantly green showing the current water temperature, eg 60 (60 degrees c) ... [Read more]

why are my radiaters not getting warm let alone hot?

why are my radiators not getting warm let alone hot? My solaris 30 pc pre-mix condensing combination boiler is... [Read more]

F37 ferroli?

I have f37 fault showing on my boiler but when topping up the pressure back to between 1 &2 it's fine for a wi... [Read more]

glow worm boiler?

I have a glow worm boiler 18hxi and all though it comes on and starts to heat the water after a short time a f... [Read more]

i have a fault with my sabre he combi boiler?

I have a sabre combi boiler wont stay lit changed pressure switch still goes out can you help

What does F12 fault mean on glowworm boiler?

My glowworm cxi has flashed up with an F3 then an F12 fault, how can i fix it and what does it mean?