How to mend ... Firing Up Off

Why does my RCD trip out when my boiler trys to ignite?

I have a Keston boiler that trips my RCD at the point of firing. I have checked everything that I can see but ... [Read more]

worcester 30 si combi no CH or hot water?

worcs 30si combi Packed up yesterday so I bled radiators and re-pressurised the boiler which had dropped reall... [Read more]

Myson alpha 30/50 B boiler not firing up?

Hi All, The alpha 30/50B boiler was manufactured in 1990 and the pilot light is working.When the unit is swi... [Read more]

what is the problem with my potterton 55 boiler?

have a potterton housewarmer 55.it roars on initial firing in morning then once reset fires OK.at the moment i... [Read more]

Potterton boiler not firing up?

Hi, My ageing Potterton Netaheat 10-16 is not firing up. The pilot light is igniting and working ok and the f... [Read more]

Ariston EuroCombi won't ignite?

I have an ariston eurocomi boiler, when you try to get hot water or heating it starts pumping water but not fi... [Read more]

How do I get my raditors to work?

I have emptied my central heating system to clean it out, when I refilled it the radiators are not heating up ... [Read more]

why is the red light flashing on the boiler and the boiler is not firing?

Why is the red light flashing on the boiler and the boiler is not firing on Worcester 24i Junior

how can i fix a Potterton Suprima 50 Boiler?

My boiler has just had a new PCB and Temp stat fitted but it keeps firing up running for about 1 min then cutt... [Read more]

Halstead Finest Gold Combi Boiler?

I have a Halstead boiler which is loosing water via the overflow, this then reduces the bar pressure and stops... [Read more]

Potterton 50e fan cycled, changed the pcb, now nothing?

My CH fan was running but it was not firing up, kept cycling for over 40 minutes before starting up and heatin... [Read more]

netaheat 10 12?

probe keeps sparking without firing up, I have bent the earth closer to the probe and it has fired up,do I nee... [Read more]

Ferroli Hawk 2 Not firing up?

My Ferroli Hawk 2 will not provide hot water or CH. Fan is working, pilot light is on (on these models it sta... [Read more]

No hot water on my worcester/Bosch combi 24i?

Boiler has been working fine for the few years we have been in this house. Every thing was fine until last wee... [Read more]

VAILLANT BOILER FIRING UP THEN FORGETING TO FIRE UP AGAIN?

BOILER IS FIRING UP WHEN THE HEATING IS SET TO COME ON BUT IT THEN FORGETS TO FIRE UP AGAIN BUT WHEN WE RUN TH... [Read more]

my biasi boilers blowing it's fuse?

hiya, i have a biasi combi model no m90e 28s, the original problem was it was firing up for hot water but not ... [Read more]

I have a potterton 80e that is not fully wotking?

The pilot light comes on , fan is working but no burner ignition, firing intemittantly

Why is our boiler not working?

Our boiler is firing up when we turn the hot water on , but our central heatings not coming on! we have topped... [Read more]

Hot water problem Worcester Heatslave 20/25?

The boiler fires up to provide hot water if a hot tap is used- even if the boiler control button for hot water... [Read more]

my boiler wont stop firing?

My oil boiler has been firing for 2hrs now. the timer is off, the thermostats are low.what could be the proble... [Read more]