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Mend Bosch Home Heating Systems

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Mend Bosch

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We have 1527 questions about mending 'bosch' in category Heating, Home Heating Systems

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Mend lock out after service
1

Lock out after service on Worcester Bosch 20/25?

Can anyone help - just had my fully functioning Worcester Bosch 20/25 boiler serviced. The engineer replaced t... [Read more]
Mend boiler fault heating
1

How can i fix a fault EA, on worcester bosch HEplus40?

How can i fix a fault EA, on worcester bosch HEplus40 the igniter comes on for a bit, struggles and then fail... [Read more]
Mend heating pressure boiler

W-Bosch 24 Si c/h boiler with the rumbles?

My 24 Si boiler; morning start-up. Kicks in then starts noisy rumbles. Pressure build-up has rapid fluctuation... [Read more]
Mend 24i works hot water

worster 24i?

heating works but no hot water fitted new flow switch
Mend advice combi boiler problem
1

Advice on possible reasons for Combi Boiler problem?

I have a Worcester Bosch 28si Junior Combi Boiler, (3 years old). No problems until very recently when having ... [Read more]
Mend Heating, Home Heating Systems

F40 fault on valiant?

My elderley mother has had a verbal quote for a Fault F40 how can I check if it is reasonable
Mend boiler combi worcester
1

Worcester Bosch combi boiler 24Si II - hot water from taps but not shower!?

Hi Please can anyone suggest a solution to the following: My hot water seems to be ok - radiators come on... [Read more]
Mend heating system gas

my worcester bosch 350 heating system won't work!!?

my worcester bosch 350 heating system won't work!! I cannot find the gas cork switch that is being mentioned ... [Read more]
Mend heating combi boiler
1

No central heating with combi boiler?

We have a GREENSTAR24i junior combi but have been without central heating for past 2 days.Have tried override,... [Read more]
Mend problem worcester bosch water

What could the problem be - Worcester Bosch 280 combi?

I have just found that the boiler will supply hot water, but not heat the radiators. System will light the fl... [Read more]
Mend worcester bosch combi boiler

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

I have to continuosly top up the boiler due to a drip leak in the safety discharge pipe and in the course can ... [Read more]
Mend water tap bath
1

how can i fix my worcester 35cdi?

why does my hot water tap on the bath always go cold when other taps work?
Mend lights light changed
1

worcester bosch 24siII warning lights flashing?

the warning light is flashing ive had a plumber round and he has changed the sensors and the ignitor to no ava... [Read more]
Mend boiler fault f22
1

My Boiler gives a fault no of F22, does anyone know what this is ??

My boiler comes up with a fault no of F22 does anyone know what this means or what the fault may be.
Mend greenstar 28i green light

Greenstar 28i - no green light?

Greenstar 28i, 3mnth old, bottled gas. Bottles full, recently changed, but suddenly no "burner on" green light... [Read more]
Mend remove worcester bosch
1

How do I remove the top cover from Worcester Bosch Highflow 400?

Something is leaking, I can hear the dripping, and yes there is water seeping down to the kitchen below. I ... [Read more]
Mend boiler pressure combi heating overflow water
1

worcester bosch combi boiler 28cdi?

topping boiler up every day or every other day to 1.2 bar, normal running pressure 2 bars, pressure dropping b... [Read more]
Mend water working stopped

lock off light keeps comming on ?

no hot water no C/H was working just stopped fan runs but boiler wont fire up please help
Mend water greenstar he boiler
1

How can I ad hot water to Wocester-Bosch Greenstar HE Combi boiler?

I just bought a plastic key but I cannot figure out where to use it. No parts seem to fit the shape of these ... [Read more]
Mend boiler flashing fault
2

06?

boiler if flashing 06 fault code

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