How to mend ... Light Not Heating Up

flashing light showing fault f21?

optimax he 31 c boiler has aflashing light showing when heating on shows f21

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]

No HW or CH suddenly from my Vaillant T3WF H Combi Boiler?

This morning my boiler suddenly stopped supplying both Hot Water and Central Heating for no apparent reason. E... [Read more]

Prima F40 - No hot water or heating?

Hi, My Prima F40 boiler is doing nothing when hot water and/or heating is turned on. The heating pump kicks... [Read more]

Potterton puma 80e no central heating hot water ok?

The central heating has stopped working without warning. The hot water works fine and the modulator light goe... [Read more]

thorn apollo boiler?

heating goes off after 2 hours pilot light still on then heating comes back on 1-2 hours later is it the the... [Read more]

Biasi Combi Boiler not working, help!?

Hi I wonder if some kind fellow could help me with a problem I have with my boiler Firstly appologies as I ... [Read more]

how can you re-ignite worcester boiler 40cdi? ?

The green ignition light has gone out and we have no heating. Tried switching on/off and re-setting but still ... [Read more]

f28 and f29?

can u please help me. i am still having problems with my vaillant boiler which the plumber has failed to leave... [Read more]

Glow-worm 18sxi problems - HELP!?

Hi We bled the rads on Friday evening, lots of air in system. Later that evening boiler refused to work, 0... [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]

how can i fix my eurocombi a/23mffi?

instead of the safety thermostat reset (overheating) light come on the ignition lockout l.e.d light comes on, ... [Read more]

no heating or hot water?

my worcester 350 will not light for water or heating all lights are on and pumps sound as if they are running ... [Read more]

how can i fix and whats wrong?

i have a triton 24cdi combi boiler and are recieving no hot water ether through the hot water tap or through t... [Read more]

ferroli boiler 80E?

We have just bled the radiators, after doing this we now have no hot water or heating at all. The bar light i... [Read more]

Glow-worm swift flow boiler broken?

my boiler is making a slight rumbling noise. the pressure is at 0.4 and the ignition light is not on. i have t... [Read more]

MY MODENA 80E BOILER KEEPS GOING ON AND OFF ?

CAN ANYONE HELP? I HAVE A 7 YEAR OLD MODENA 80E COMBI BOILER.IT FIRES UP FOR ABOUT 5 MINUTES AND THEN KNOCKS I... [Read more]

Ravenheat boiler, cuts out when i run the hot water tap!?

Hi I have the setting to heating and water...The heating comes on ok but if I run the hot water tap the cut of... [Read more]

Worcester 24i intermitent?

My 24i wont come on in the mornings, the pilot light seams to light very weak then goes down/off. After flicki... [Read more]

Pilot light wont light?

I have a Baxi Bermuda boiler (old type). Left the heating on while i popped out, and when i came home the heat... [Read more]