How to mend ... Burner Going Working

Dripping outside flue?

We have just fitted a wood burner which is working perfectly with the exception of a black watery substance dr... [Read more]

potterton prima f?

the fan stopped working so have replaced it .works ok,but boiler will not light, the fan runs then pilot light... [Read more]

Main Burner problems - Potterton Profile 80e?

Main Burner starts up but for only about 3 to 5 mins then shuts off leaving pilot light on, main fan is runnin... [Read more]

how can i fix my worcester 28cdi ?

the igniter is working but the main burner will not fire

water is warm, not hot. Britony 11T?

The water is warm, not hot. Nobody in my area will service it. I have replaced Diaphragm, descaled heat excha... [Read more]

Problem with Ideal Isar HE24?

Hi All, I wonder if anyone can help me. The problem that I am having is that the central heating does not see... [Read more]

how can i fix my boiler?

my boiler isnt working and its the burner light. The reset switch isnt working. I think its a maxi boiler. (wh... [Read more]

Greenstar 30cdi burner light out?

hi my greenstar 30cdi stopped working - no hotwater or heating. Green burner light off, all other lights off ... [Read more]

Vokera Mynute 12-48 burner not firing?

Working on a Vokera Mynute 12-48 that won't light when there is demand for heat. Have replaced thermostat but ... [Read more]

glowworm boiler not working?

the reset and burner lights keep flashing and the boiler will not switch on

how can I tell if the gas valve is being switched?

We have an old Potterton Netaheat 5/10 boiler, everything seems to be working, except gas to the main burner! ... [Read more]

Vaillant VCW, no hot water or heating! help desperatly needed?

I have a vailllant VCW GB 282E and the hot water and the heating do not work. I havnt had the boiler on for th... [Read more]

Riello burner motor noisey but not working?

The capacitor is OK and the boiler is only 2 years and 3 months old. The units locks out after the motor has b... [Read more]

vokera aquanova green light flashing?

i have a vokera aquanova water heater which has a flashing green light ,it goes through the ignition sequence ... [Read more]

second cirk. pump?

does any one know if you can install a second cirk. pump on a system or would the non working one restrict the... [Read more]

Worcester Bosch Heatslave 25/32 Combi Oil?

Worcester Bosch Heatslave 25/32 Combi Riello Burner, First off we bought this boiler about a year ago and move... [Read more]

not working on htg or dhw ?

main burner not fireing up fan on gas on new pcb pressure sw ok /

sime format 30E hydronic heating boiler not working?

The thermostat is ok, green light keeps on at front penal, can hear the click of a relay on PCB after a while ... [Read more]

Boiler does not fire up?

The pilot light is on, the pump is working, the fan at the top of the boiler is working but when turned on it ... [Read more]

how can i fix my glow worm swift flow100e?

the heating system is working perfect, but the hot water is running for aprox 30 sec. and after that is going ... [Read more]