Recent content by xrayspecs

Cheers for the advice. I was going to take the opportunity to do a drain down and mains flush of both the HW and CH. Can you tell me what's the best way to ensure that the boiler completly empties of water, hopefully preventing an airlock in the process. Just to remind everyone, it's a...

Hi folks, hope you can help. I've got a Potterton Prima boiler and a Myson CP53 pump. Lately the pump has been making grinding noises but the CH and HW both work fine so I've put off replacing it. Last night the pump sounded terrible then the boiler started making banging sounds and the...