July 16, 2018

When I started working in renewables in 2002 there were no nationwide grant schemes at all. The only form of assistance for our customers were small disparate grant schemes set up by individual forward thinking councils. Nationwide grants started off with the Clear Ski...

October 17, 2017

It is not at all unusual for me to be asked by existing and new clients if it is worthwhile upgrading their equipment after receiving telephone calls and letters from companies telling them their equipment may need "upgrading". Is there any truth to this?

For the vast m...

June 18, 2017

So why would anyone want a heat pump? Just what makes them such a good bet for nearly everyone? When people ask about them there are nearly always 3 questions at the front of their mind - do they really work, are they really green, and how efficient are they?...

May 24, 2017

Fit and forget - sounds great doesn't it? That's what PV is right? That's what the sales man said!

But eagle eyed owners will note (if they keep an eye on their system performance or have a monitoring system which tells them) that output from the system rarely matches t...

May 2, 2017

Since I started working in renewables 15 years ago, there was always an assumption that burning wood was the greenest option available. However an increasing focus on air quality over the last few years has shown that this is unfortunately not the case...

There is alway...