How to mend ... Bosch Working Heating

Combi stops firing for hot water when cold tap turned on?

Hi I have a Worcester Bosch Thermotechnik combi - on the boiler casing is a Bosch-stamped cert saying it is... [Read more]

How can i fix my worcester bosch 28i combi boiler prob?

How can I fix my worcester bosch 28i combi boiler. hot water not come sometimes from the tap but room heating ... [Read more]

How can i fix my Worcester Bosch 24i?

We have just had our kitchen ripped out and after 9 weeks of sheer hell, we are getting back to normal. My com... [Read more]

worcester 24I junior losing pressure?

I have a static caravan with a Worcester 24I Junior boiler. The pressure gauge goes down slowly over a period... [Read more]

Worchester Bosch 280 RSF will not supply DHW?

My boiler works OK when used on CH, but will not supply DHW when the boiler is cold, if the boiler has been he... [Read more]

bosch worchester 240?

my boiler is is working when the heating is on but when i try for the hot water it is only lukewarm . the bo... [Read more]

tepid water from worcester bosch 24cdi?

i am only getting tepid hot water from my combi boiler. central heating working fine. i have change the heat e... [Read more]

Heating problem with Worcester-Bosch 30Cdi?

Hello The boiler became slightly noisy while normal operation. I switched it off for a while and on again a... [Read more]

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

worcester bosch 35cdi?

not working heating side comes on normally in morning and evenig no demand for it put it constant still does ... [Read more]

worcester bosch 280 not working?

my boiler trips the electrics whenever either the hotwater/heating comes/is turned on. the boiler lights re... [Read more]

No pressure on Worcester Bosch 24i Boiler?

Hi there The pressure guage on our boiler in on Zero, so we have no heating or hot water. Can someone please ... [Read more]

Bosch fan oven heating up but fan not moving?

The fan is not working on my bosch electric oven. I have to 'kick start' the fan by flicking it with a knife a... [Read more]

how can i fix my worcester bosch combi boiler 280 RSF?

When i turn on the hot tap i only get teppid water not hot.this is worse with the shower,if i run the cold tap... [Read more]

Bosch 350 Combi. CH not working domestic water OK?

Bosch 350 Combi. I have a similar fault to an earlier posting in that domestic water is OK but central heating... [Read more]

Upstair steel rads not heating, a little gas but no water when bled?

Upstair steel rads not heating, a little gas but no water when bled. Downstairs cast iron rads working fine, ... [Read more]

Combi boiler - hot water okay but blows fuse when heating swtiched on?

I have a Worcester-Bosch 28iRSF. Having not used heating for many months, recently switched on and blew the fu... [Read more]

Bosch dishwasher problem - water is not heating up and cycle runs forever?

My slimline Bosch dishwasher has stopped working properly. The water doesn't seem to be heating up and not en... [Read more]

How can I fix a Bosch oven that is not heating up?

My Bosch Oven HBN3250 is not heating up but the fan and the grill are working.

worcester 230 pilot light lights but nothing else?

i have a worcester bosch 230 rsf combi boiler. when a demand is created (ch or hw) pilot light ignites and sta... [Read more]