We spent the time to research and plan our own installation, and it'll help you make the right decisions when you build out your own system.

Hal wasn't averse to buying a solar power system, he says, but leasing made more financial sense. Instead of an initial outlay of more than $12,000, he made a one-time payment of $5,200 to ...

If you plan on using most of your solar energy to power your house, as opposed to sending it to storage, then you likely won't see as much of an efficiency loss with an AC-coupled system. DC solar ...

Currently, more than 1,000 PSE electric customers have had solar-power systems installed and connected to the utility’s grid – up from just over 500 solar-power systems in early 2010.