New House Main Combi 24 HE Boiler Issues All aspects of plumbing questions and answers, help, tips and information

[Stephers]

Hi,
I've just moved into a new house and am having trouble working the boiler. It's a Main Combi 24 HE.
The heating seams to be working and the hot tap in sinks work. However the showers don't.
There are two showers, one which goes from very hot to very cold and back, no matter the setting its on. As it does this the boiler powers on and off.
The other shower is constantly cold.
Any ideas, help or advice would be hugely appreciated.
Thanks,
Steph

[stoneyboy]

Hi stephers
If you are referring to a new build house you should start harassing the developer.
Regards S

[Stephers]

Thanks, but no it's an old house with a pretty old boiler, just new to me. Sorry, should have been clearer. Otherwise that definitely a good idea!
Thanks

[stoneyboy]

Hi stephers
In that case it's time to call the gassafe person.
Regards S