How to mend ... Boiler Runs Starts

Heating clicking on and off?

Ideal classic lf ff boiler -- it has started firing up then going off ( aprox 5 - 10 secs ) then starts again.... [Read more]

noisy after pump shuts down?

Baxi solo 3pf. boiler fires up and shuts down normally the pump runs in cooling mode ok. pump shuts down aft... [Read more]

Central heating stops after about 2hrs running?

I have an Ideal Mexico Super RS 80 boiler which seems to run the heating system for about a couple of hours wh... [Read more]

Problems with Ravenheat CSI 120 T boiler?

I have a problem with my CSI 120 T boiler, the fan runs constantly when switched on even with the timer in the... [Read more]

Banging Pipes - Hot water only?

We have a worcester boiler (in our new house) which was fitted 9 yrs ago - for some reason it has been left as... [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]

ravenheat lst80?

When on central heating, boiler comes on but then goes off for a few seconds and then starts up apain. Runs fo... [Read more]

How to fix a Sabre/Vokera boiler with red light?

Hi, ive read many threads but cant seem to find the fault my boiler has. Its a sabre boiler but i cant find mo... [Read more]

ravenheat silverstar 24 t ls 80 t?

when you run hot tap boiler starts and runs for 20 30 secs and cuts out then refires again cuts out re fires a... [Read more]

Thermcon comi stream 65 external?

Burner motor starts/ runs, but boiler does not ignite?? Any ideas??

ideal boiler flashing FL?

when the boiler starts it makes loud banging noises then runs for about half an hour then switches off & flash... [Read more]

boiler wont keep running?

iv'e changed a rad valve, bled the system, the boiler starts but only runs for about 30 seconds and then cuts ... [Read more]

potterton profile will not fire up pcb working, air pressure switch working?

when i switch on boiler not a lot happens, first i thought it was the pcb board but thats not the problem, tri... [Read more]

baxisystem 30/80se?

boiler fires ok and runs for about 15 minutes,then starts knocking itself on and off,and then might stay off 2... [Read more]

vaillant ecomax system boiler?

my boiler runs normally at low temperature, but when I turn it up above 5 on the temperature dial the starts t... [Read more]

Trouble with Hot Water?

I have a Worchester 9.24 BF Combi and had very little or no trouble with it over the past few years. However o... [Read more]

johnson and starley j25-32 mod airflow?

Burner starts, when warm up fan starts but only runs at a very low speed, boiler overheats shuts down. Is thi... [Read more]

Baxi Bermuda Boiler keeps cutting out?

My baxi bermuda inset 3 50/5 is 7 years old. Recently stopped working, cutting out constantly. Control box for... [Read more]

Vokera mynute system boiler?

starts up, fan runs, pump runs, pressure ok, thermister ok, doesn't start though?

Central Heating boiler goes into start up shut down loop?

Ravenheat CSI 85 A(T) about 4 years old. Boiler pump starts, boiler fires up, runs a few seconds then shuts d... [Read more]