How to mend ... Main Burner Again

Glow-worm Compact 100 Pilot Light is on main burner wont fire?

I have Glow-worm compact. The pilot is on and is large enough. When the heating or hot water is required, its ... [Read more]

How do i get the main burner to burn again Vaillant MAG?

It stopped lighting after 35 years 3 days ago the pilot light lights up but once you open the tap the main bur... [Read more]

can i buy a neta heat 10-16 mk2f gas valve?

i have a neta heat 10-16 mk2f boiler and only from yesterday the pilot light ignites but the main burner doesn... [Read more]

vaillant 221H hot water problem?

When running bath water the water starts out hot and then goes cold and then hot again. When watching the main... [Read more]

potterton netaheat 12-16 mk2?

pilot light clicks on(i can see it has lit) then i wait for the main burner to come on but it doesnt always co... [Read more]

Micron 60ff boiler. Ignition failure?

On most days, usually in the morning and evening when the boiler is programmed to come on from cold, this happ... [Read more]

Potterton Prima 40 B fault?

hello, can anyone help? Our gas boiler has developed a fault( christmas eve) pilot light all okay but boiler w... [Read more]

how can i fix my ideal classic ff 40?

fan is running,pilot ignites,but main burner dosnt ignite

What could be the problem if boiler fails to fire up?

main burner does not ignite, boiler fails to fire up, pilot light ok, pump ok, room stat ok. programmer ok.No ... [Read more]

CH Boiler (Ideal Mexico RS65) pilot light won't stay lit?

The pilot light of my aging (but previously very reliable) Ideal Mexico RS65 CH boiler will re-light, and flam... [Read more]

potterton profile 50e burner goes out?

Having switched on all appears ok.fan, pilot, main burner, all start as usual. Then after a short time main bu... [Read more]

Main Combi 24 HE problem?

The power on light is lit - burner on and flame failure are un lit - pressure bar just above 0.5 No hot wate... [Read more]

pilot stays on but still sparking?

the pilot light is on but the main burner does not light and i can see the spark ignighter still sparking

Injector for Cannon Coalridge bf?

The pilot flame on my Cannon Coalridge bf is too weak to fire up the main burner. My gasfitter says the injec... [Read more]

Combitek F23E?

On set times to start Central Heating from the clock the pump starts but burner does not ignite. If I turn t... [Read more]

Saunier Duval 30e Fault?

Hi, The Boiler Burner light does not come on and there is no ignition. I have ensured there is gas to the syst... [Read more]

Halstead ace high burner problem?

I have a Halstead ace high combi boiler. I have replaced the diaphrams in the flow switch CH & DHW and removed... [Read more]

Glow worm space saver 38/50 bf boiler wont light?

The igniton will light the piolt light, however, when i release the gas vale button the main burner will not i... [Read more]

pilot is lighting main burner wont fire up on maxcol boiler?

ive got a boiler that wont fire up pilot is alight but no main burner it is a maxcol

piolot light lights but burner not lighting on operation of tap but sometim?

this is on a main medway supper water heater