How to mend ... 28cdi Boiler Water

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]

Pilot lights keeps going out?

I have a 28CDi combi boiler, when the water gets hot the pilot light keeps going out, so then the water gets c... [Read more]

Turn hot taps on takes long time for hot water?

When i turn the hot water taps on any where in the house, i might get hot water for a minute or two then it go... [Read more]

how can i fix my worcester 28cdi boiler?

Hello My boiler has recently stopped working. The boiler is still getting gas and electricity to it, all th... [Read more]

What is wrong with my worcester 28CDi boiler?

I have a (very old) Worcester 28CDi boiler, which until this morning was running perfectly! However, tonight ... [Read more]

No Hot Water from Worcester 28CDi Combi?

I do not get any hot water when I open the hot water tap. The boiler is Worcester 28CDi Combi. The only way to... [Read more]

how do I replace the water to water heat exchanger in my boiler?

Water is dripping out of the water to water heat exchanger 8716142903 in my worcester 28CDi boiler. How do I ... [Read more]

banging boiler?

I'm having a mare with my worcester 28cdi. When we call for hot water, it fires up fine. But after a minute it... [Read more]

No hotwater?

I have a Worcester 28CDI RSF boiler. When turning the hot tap on we have no hot water. Their is plenty of wa... [Read more]

how to fix hot water worcester 28CDi?

have got central heating section okay, but can not get Domestic hot water? could it have something do with the... [Read more]

What's wrong with my Worcester 28CDi RSF Boiler?

My boiler is approx. 6 years old and covered by BG Homecare, BUT....... after fitting a thermistor sensor, a m... [Read more]

the hot water from my Worcester 28CDi Combi boiler keeps going cold?

the hot water from my Worcester 28CDi Combi boiler keeps going cold.?

Worcester 28 CDI combi?

Hi! How can we fix our combi boiler worcester 28cdi . It was working properly all of a sudden the gas started ... [Read more]

overfilled boiler?

Iseem to have overfilled my boiler(worcester 28cdi) how do i get rid of excess water as it leaks when i turn i... [Read more]

the hot water from my Worcester 28CDi Combi boiler keeps going cold?

the hot water from my Worcester 28CDi Combi boiler keeps going cold Water & burner light on when taps turned ... [Read more]

the hot water from my Worcester 28CDi Combi boiler keeps going off?

The red light on the panel on the left keeps flashing slowly and takes ages to reset so that the hot water com... [Read more]

How does one change the diaphram of a worcester boiler 28CDI?

My hot water is not working but the central heating is hence I suspect it to be the diaphram.

worcester bosch 28cdi DHW problems?

Hi, having had at least a couple of years good use of this boiler,recently the hot water when run for 2 or 3 m... [Read more]

worcester bosch 28cdi DHW problems?

Hi, having had at least a couple of years good use of this boiler,recently the hot water when run for 2 or 3 m... [Read more]

my 28cdi worcester boiler was working this morning?

my 28cdi worcester boiler was working this morning and has now stopped heating water and the rads are not heat... [Read more]