Recent content by sg007

Can anyone suggest an engineer to fix this. I am in doncaster

Thanks I can find a used diverter valve on ebay. Is it easy to replace as DIY, I have never opened a boiler in my life!

Hi Guys I have this boiler, about 5 years old,never had any problems. Last winter it was not holding pressure and timer won't work. When we switched off heating in the night, we had to top up every morning after otherwise it won't start. In the process, a few times pressure exceeded 4Bar...