How to mend ... Making Boiler Switch

why wont the boiler switch on and its making a noise?

the boiler will not power up and the its making a noise tried resetting but just makes a noise

Ref Maxol 402 boiler switch off?

Just moved in and the Maxol 402 boiler keeps cutting out after removing rads for painting. Have bled the syste... [Read more]

Worcester Greenstar 24i timer stopped working? Any quick fixes?

The timer on my Worcester Greenstar 24i has stopped working, it's currently stuck at 4am! The boiler still w... [Read more]

Ferroli Combo 77FF ?

The boiler started making a loud metal clucking noise and the air pressure valve started leaking water . I rep... [Read more]

Worcester 24i Boiler?

My boiler is about 15 years old it keeps clicking itself on and off and wont sustain ignition. It is making a... [Read more]

ravenheat csi 85a-csi 85at combi boiler?

I have the above mentioned combi boiler, the heating has now stopped working, DHW is running fine. I have noti... [Read more]

I have a switch 110 vaillant combi boiler?

The pressure had dropped to zero , i made a call and was told how to fill the boiler back upto pressure , grea... [Read more]

Steam coming out of the top?

Running a bath, when I heard the boiler making horrible clanking noises and there was steam coming out of a va... [Read more]

problem with vokera 24 combi?

boiler cutting out when trying to switch heating on firing up then making gurgling noises for 10 secs then cut... [Read more]

Problem with combi boiler?

My boiler does not re-ignite when the temperature drops. I have to reset the timer to get it to come on again.... [Read more]

How can I fix my Glow Worm Swift Flow 100 S.I.T?

My boiler is not providing heating or hot water but the green light shows it is on and running when I switch i... [Read more]

my boiler is making a beeping or screeching noise, ?

my boiler is making like beeping or screeching noise, now and again, if i switch it off for about a hour, when... [Read more]

whats making my boiler switch off?

i have got a whitestar ravenheat boiler approx 7 years old, and just recently nearly every night after a coupl... [Read more]

boiler keeps turning itself off?

my biasi combi keeps turning itself off, the lock out switch comes on and it has to be fired up again, i notic... [Read more]

how do i ignite pilot light on my sime super 90 plus combi boiler?

was working this morning gone to put heating on no heat in radiators no hot water checked themostst on wall ok... [Read more]

noisey boiler?

i have a potterton puma boiler when i switch it on it runs for about 2 minites and then starts to make a noise... [Read more]

Ravenheat RSF No Hot Water?

I’ve changed the diaphragm in the diverter valve of a Ravenheat RSF . The rod is still not making contact wi... [Read more]

v loud saunier duval therma classic f24e?

Just moved into my rented house on friday, went to turn on the boiler and saw the pressure was low so I turned... [Read more]

potterton boiler?

When I switch the boiler on for some hot water,the boiler lights and stays on for a while.The pipes from the b... [Read more]

Valiant VCW GB221H does not fire on demand?

I have a combiboiler of the above model. It has been shut down for the past 12 months or so. I have flushed th... [Read more]