What percentage of the electrical grid is powered by solar? How long does it take to recoup your investment in solar panels?

On Day Three of pv magazine USA Week, end of life for solar panels was in the spotlight in a presentation by Brett Henderson, ...

Door-to-door sales agents said rooftop solar systems would bring big savings, energy independence and higher home values. For ...

This can put the value of solar panels into perspective, even considering ongoing costs. If something does go wrong, most reputable solar panel installers provide comprehensive warranties for 15 ...