How to mend ... Worcester

worcester greenstar he showing EA light and boiler wont start up?

we have had to turn off our Worcester greenstar he boiler and when we have gone to restart it the EA light app... [Read more]

flashing -11- on worcester35cdi boiler?

what does intermittent flashing of -11- on my Worcester 35cdi boiler mean?

fault?

hi i have a worcester combi boiler and it keeps flashing up se then the temp, everything working but just want... [Read more]

worcester bosch boiler - pressure problems?

COLD- pressure is less than 1. demanding hot water trips the boiler. I turn the central heating on and the... [Read more]

burner on indicator switch - worcester bosch 24i junior ?

The burner on indicator switch is off and no matter what I do reset / turn off etc I cannot get it to relight... [Read more]

How can I fix my Worcester 28CDi Combi Boiler?

Intermitent problem. When running the hot tap the boiler and the pressure gauge start to pulsate. A new heat ... [Read more]

Worcester 350 hot water problems?

At low flow rates water temperature okay, increasing flow rate temperature luke warm. What controls the modula... [Read more]

Worcester 350 water luke warm?

Recently changed main PCB now water luke warm CH okay. Demand light does not indicate. Checked circuits as per... [Read more]

worcester heatslave 15/19?

my heatslave 15/19 is playing up its serviced every year and the boiler man said its a good boiler, anyway i n... [Read more]

How can I fix my Worcester 24i boiler ?

My boiler has stopped working suddenly. The pressure was below 1, but even I managed to put it back on 1, it d... [Read more]

my central heating will not start on my worcester bosch greenstar combi 28i?

the central heating will not fire up on my central heating greenstar 28i junior, I had a similar problem last ... [Read more]

Worcester 350 Hot water only warm?

Had reason to change main PCB but now luke warm water but CH ok. Do the PCB potentiometers need setting up for... [Read more]

no hot water on my worcester combit 26 32?

theres no hot water, and its bypassing the hotwater and going direct to heating? weve changed the honevalve b... [Read more]

how do isolate the central heating on my worcester highflow 3.5?

i need to remove 1 rad and relocate it in another location, so how do isolate the rads so i can drain the syst... [Read more]

worcester bosch low water pressure?

after having a new worcester bosch combi fitted the bath water pressure is very low. the kitchen pressure and... [Read more]

worcester 2.8i junior fault?

After the heating has been on for 10 minutes pressure goes to 2.5 bar and starts flashing?

How can I fix my worcester 9.24 electronic?

How can I stop the pilot light from going out and the boiler from making a loud noise when ever you run the ho... [Read more]

i have no central heating on my greenstar worcester 28i junior combi boiler?

i have no central heating on my boiler??? water works fine but no central heating???? fan & pcb have been rep... [Read more]

boiler works for a short period?

i have a worcester 28si mark 2 it fires up on hot water or central heating and works fine for a while then cut... [Read more]

worcester 24i rsf combi heating?

hi, when in demand mode my boiler fails to light. fan does not run or pump, but hot water system is fine and w... [Read more]