You might be able to get your solar energy equipment installed for a huge discount or perhaps even free. The government is trying to promote solar energy benefits and many wish to cover apart or all of the costs in return for its installation.
Never use an abrasive material to clean your solar panels. Doing so could cause them to become scratched and less useful than they were when they were installed. Your best bet is to have a gentle cleanser and cloth on hand to clean your panels so that you know that you have what you need when the time comes.
For More Information or to Buy: http://qvc.co/1SWaQ59 This previously recorded video may not represent current pricing and availability.