It is among the cheapest energy sources available, provided homeowners can get over the hump of the initial investment.

If you've decided to go solar, finding the right solar installer is the most important thing you can do. Here's how to do that.

A 30% federal tax credit which helps offset the cost of solar panel installation is being phased out, following the passage ...

Solar panels can exceed $30,000 depending on installation and operational factors. As a result, it can take 10 years for ...

We have spoken to associations, installers and industry specialists in major solar markets across the globe to compile best practice guidance and advice that aims to be applicable to home solar ...