How to mend ... Help 28i Junior

No hot water coming in to repressurise boiler?

Worcester Greenstar 28i Junior combination boiler. When I turn the two taps to bring the pressure up to 1.5 (... [Read more]

28i starts up but then switches of fast flashing fault light?

boiler makes hot water & will heat radiators but after about 10 min switches of and give a fast flashing fault... [Read more]

my worcester 28i junior boiler keeps tripping out when i run a bath ?

when i run the bath my worcester 28i junior trips out and needs resetting all the time. does anyone know how t... [Read more]

how can i fix GREENSTAR 24i junior / 28i junior combi boiler?

just bled radiators for first time. Now all radiators have gone cold but heating is still on. Dont know what t... [Read more]

worcester 28i junior?

just replaced and boiler serviced 2days after stop heating and hot water gone red flashing light wont go pleas... [Read more]

Problem with hot water?

we have a greenstar 28i junior which is 2 years old. The heating is working fine but when we turn on the hot w... [Read more]

Worcester 28i Junior Combi... Hot water but NO Heating ???

Hi everyone, We have a Worcester 28i Junior Combi which developed a fault this week. We have hot water fine b... [Read more]

how do you reset bosch junior 28i boiler ?

boiler wont light after gas running out

heating system?

how do i set timer for worcester 28i junior

Pilot light will not re-ingnite?

Hi, I have just cleaned the siphon on my Worcester 28i junior . Reset light and Blue power light are flashing.... [Read more]

How can I fix my boiler it is not firing up automatically?

How can I fix my combi boiler it is not coming on automatically the red light is flashing it is a Worcester 2... [Read more]

fault on my worcester 28i junior combi boiler?

while drawing hot water the presure gauge begins to fall the red warning light begins to flash and water ... [Read more]

28i worcester junior?

fan works pump works blue light is on for a few mins then lock out light comes on boiler shuts down

worcester boiler 28i junior?

bleed radiators today filled boiler back up it now keeps tripping out red light keeps coming on please help

worcester 28i junior?

boiler is blowing off constantly. i have changed the filling loop just incase it was passing but its still fil... [Read more]

worcester 28i junior will not hold pressur after heating is off?

my boiler pressure falls after heating is off i have checked for leaks but ther is none

worcester junior 28i?

hissing sound coming from pump with drips

hot water not going to the shower?

Hi my hot water will not go through to my shower it gets hot then goes cold again the little clock which on ... [Read more]

Greenstar 28i junior with over 3bar pressure?

Was low....bled a rad upstairs now its a whopping 3bar + with a periodical red light from the CH flame indicat... [Read more]

How do I get my heating to stay on until i manually switch it off?

I have a Worcester-Bosch Greenstar 28i junior condesation boiler, which has only been fitted for a year. Howev... [Read more]