How to mend ... Boiler Three Starts

my boiler keeps shutting off?

my boiler keeps shutting down after only about 30 sec the pressure kept going upto 2bar so redused that but it... [Read more]

Heatslave 12/14 morning lockout problem?

Hello, Can anyone please advise why my boiler may not want to startup first thing in the morning, goes to l... [Read more]

what causes a combi boiler to get very hot and smelly?

Hello, Can anyone help? I have a 10 year old boiler that was in good working order, no bad odours, smells or ... [Read more]

My Worcester 28i Junior will not spark?

I have a worcester 28i junior combi boiler which will not spark the pump runs, the fan runs which in turn swit... [Read more]

How can I stop my Ravenheat CSI 85B tripping out?

I had a new Ravenheat CSI 85 B T installed today. It worked for the plumbers who installed it - they left and ... [Read more]

Vaillant VC GB heating not working?

I have no heating. The boiler starts up and ignites for the hot water which works fine but when I switch the ... [Read more]

what would cause a hot water boiler pop whikle heating?

i have vaillant boiler mod. ga92140ei when it fires up eithin 1 minit the boilr starts poping loke it was geti... [Read more]

what,s wrong with my feroli falcon?

when heating is on the boiler lights and runs ok but after a while it starts stops and starts again within sec... [Read more]

water driping out of blow off?

are boiler is the ace high version it is holding pressure when it is not in operation. But when we put the hea... [Read more]

What's wrong with the Flexiflame 140?

The burners go to low flame (about 6mm) when the room stat stops calling for heat or when the programme ends i... [Read more]

potterton housewarmer fault?

potterton housewarmer 45 back boiler starts normally from cold, But when it restarts the pilot is normal but t... [Read more]

My Potterton 80e often doesn't start up anyone know why?

My Potterton 80e gas central heating and hot water boiler often won't fire up on its own . We tend to have ... [Read more]

ferroli bioler banging?

I have a ferroli DOMIcompact24 b boiler. When the boiler is not on, the pressure dial is about 1 bar. But ... [Read more]

myson apollo?

my myson apollo 30/50 boiler keeps cutting out.I have recently replaced the thermocouple and the limit stat .... [Read more]

comes on and goes off?

Valiant ecopro 8e We have followed everything the information booklet tells us but F 1 appears with a symbol... [Read more]

Cant re-pressurise my saunier duval isofast condens f35e?

The pressure in my system has dropped to 0.5 bar so I have an error message 21 and no hot water or heating. ... [Read more]

vibrating from boiler ?

I have a vokera unica he condensing boiler when it starts up there is avibrating noise like something loose in... [Read more]

My boiler keeps cutting out, as if gas as run out but it has,t. If I press ?

My boiler keeps cutting out, as if gas as run out but it has,t. If I press the reset button it starts up again... [Read more]

Worcester Bosch 35CDi II banging & wild pressure (CH only)?

Hi, just recently our Worcester Bosch 35CDI II boiler has been making worrying noises After 30 seconds or s... [Read more]

ideal mexico super rs485 boiler ?

After the boiler starts on a morning and runs for about 10 min it shuts down and then restarts a number of tim... [Read more]