How to mend ... Knows About Boiler

What can I do about a Glow-worm Flexicom 30cx fault code F11?

I had a new boiler fitted in April this year. Last eve it stopped working, showing f 11. We have not been us... [Read more]

Noisy boiler ?

After 10 mins of being turned in Booker starts making a loud noise and juddering. Any ideas how to stop it.

Worcester 28i Junior combi boiler Suspect Fan Fault?

Worcester 28i Junior combi boiler Suspect Fan Fault?

No hot water, intermittent when air temp drops?

My vaillant turbomax 282e has an intermittent fault on the hot water side. On demand the sequence commences co... [Read more]

Semia condens F24 E water heating fault?

I have a Semia condens F24 F boiler which was here when we moved in last year. Now we can't get hot water unle... [Read more]

how can i fix my glow worm comi boiler?

my boiler seems to want to work but goes so long then trips out and showing the fault f4 any ideas

Domestic hot water very hot ?

Worcester bosch high flow 400 - hot water stat on the boiler is sett low but the water from the taps is extrem... [Read more]

Gem Gas Combi-boiler Timer dying?

Does anyone know where I can get a timer for my Gem Gas Combi-boiler? It is obsolete but someone might have o... [Read more]

worcester bosch boiler junior 28i?

Engineer has replaced PCB, thermistors, stepper motor and boiler still fails - reset light and mains power ind... [Read more]

mira 415 shower?

my mira 415 combi shower keeps going cold then hot then cold have checked its not the combi boiler cause the h... [Read more]

danfoss SET3E contlolled heating system ?

In my Danfoss SET3E heating controlled system I can't turn the water heater section OFF! The switch on the... [Read more]

Regulator not working properly?

The Regulator on my Aqualisa Quartz Electric 8.5 shower does not regulate the water when it is turned to cold.... [Read more]

I have a micron 50ff?

The heating is constantly on when hot water is on on constant. The system has 2 2 port valves with 1 side of l... [Read more]

Morco Feb 24ED3*?

I have this combo boiler above it makes the noise as though it's onbut no panel lights come on and no hot wate... [Read more]

no hot water/heating?

Vokera compact HE boiler. The system was in workable order last thursday, I was away for the weekend till Mo... [Read more]

Room thermostat?

I've recently repositioned my central heating pump in our recently bought house. We found out the previous own... [Read more]

Fault code e.133?

Hello there I've put a new roof outside my house and I've had to move the flu as it would have been inside the... [Read more]

how to fix a err 103?

I have an ariston clas he 24 combi boiler. I drained the system to add a radiator>filled system back up and bl... [Read more]

Worcester 240 combi boiler water pressure?

Hi My parents have the above fitted which looses hot water pressure after a few seconds of opening a tap. ... [Read more]

How to Fix F22 problem on Eco Tech plus 630?

Our hot water has stopped working. The Boiler has a flashing message to say F:22. Safety switch off - low-wate... [Read more]