How to mend ... Bosch Combi Three

How do I rectify aU9 Code?

Worcester Bosch Greenstar 37CDi Combi showing code U9? My boiler is showing code U9, I know this means that th... [Read more]

Siemens RDH 10 RF Thermostat not triggering heating?

I have Siemens RDH 10 RF Thermostat and a Worcester Bosch Greenstar 30CDi combi boiler. The battery in the th... [Read more]

Bosch combi 28i junior no hot water/heating going off?

My Worcester Bosch Combi Boiler, 28i Junior, red light flashing. It comes on after about 5 mins of me having t... [Read more]

Worcester Bosch 240 combi?

My central heating temp is fine but the hot water supply is hardly luke warm after an initial couple of minute... [Read more]

Worcester Bosch Greenstar Ri v Beast from The East?

My boiler has been struggling to reach thermostat temperature and has now started gurgling like its boiling a ... [Read more]

+replacing fuse on Bosch combi oven?

I see the suggestions that you simply undo the cover to the PCB in my case (05 model) no screws. but when I pe... [Read more]

code c 1 worcester bosch 440 floor standing combi?

Any ideas on how to fix fan problems - been idle for 2 months?

Worcester greenstar combi boiler not heating above 35C?

I have a new Worcester Bosch 30i combi boiler which was installed a couple of months ago, but I just can't see... [Read more]

Worcester bosch cdi 42 combi keeps firing every 10 mins?

I have hot water and heating but the boiler is firing up every 10 mins or so. It sounds like a tap is turned o... [Read more]

Bosch 24i Combi-boiler?

Went to turn the pressure up (done it many times before) but instead of the tap (can't think of a better word ... [Read more]

where can i get an on/off switch for bosch 23 combi trim strimmer?

where can i get an on/off switch for bosch 23 combi trim strimmer?

bosch greenstar 30si combi?

pressure gauge low but when i turn water valve open no water enters engineer cant find the problem, boiler is... [Read more]

Worcester Heatslave noisy bang when turning on hot water?

Hi Have a Worcester/Bosch Heatslave Oil combi boiler. When I turn on any hot water tap in the house there is a... [Read more]

Worcester bosch 24i Junior combi boiler noise with hot water?

Hi, I had a Worcester Bosch 24i Junior combination installed a couple of months ago and when I turn on the ho... [Read more]

glass panel shattered on combi oven Bosch HBC86K753B?

Are you able to source /Supply

relight the pilot light on a worcester bosch 240 boiler?

my worcester bosch 240 combi boiler the pilot light has gone out after the boiler was drained . can anyone tel... [Read more]

how to fix my combi boiler?

the auto air venmt on my worcester bosch 24i rsf boiler ents off every now and then for no reason now it seems... [Read more]

How can I fix my worcester bosch 24cdi combi boiler?

It keeps re-pressurising itself and the external overflow leaks a lot.

What's wrong with my Worcester Bosch 24i Junior Combi Boiler?

Hi, I've come home today to find I have no heating/hot water and a boiler that I thought had a frozen condense... [Read more]

Worcester Bosch 240 combi boiler, ?

My boiler won't fire up, the pilot light won't come on consequently I don't have any heating or hot water and ... [Read more]