Trying to figure out if it's worth it to install solar panels? Doing some math will tell you how much you could save. As energy costs continue to rise, you might be looking for a way to save money on ...

From shopping to generating electricity, the process of getting solar can take months. Here's what'll happen on installation day (and how to prep for it). Most people will need to find an installer to ...

Dear EarthTalk: How do I figure out how many solar panels I would need on my two-story, 2,500 square foot house in Seattle to meet my electricity consumption needs? – Paul O., Seattle, WA While ...

Adding solar panels (and by extension, an entire system) to your home often provides two distinct benefits: Lower electricity bills and an increase in the home's overall value. However the process can ...

Find the best solar options for your home and budget. Find the best solar options for your home and budget. If you’re deciding whether to install solar panels on your home, return on investment (ROI) ...

Driving an Electric vehicle is one way to help reduce the impact you have on the planet, but did you know that you can take things a step further, too? Your EV will inevitably need to be charged at ...

Solar panels are growing in popularity, but handling installation and figuring out costs can be a daunting task. But those worries are being alleviated by Palmetto, a startup helping people tap into ...

Rising energy prices and new tax incentives for green home improvements this year are heating up interest in solar. Experts say it’s a good time for many homeowners to harness solar energy. Though ...

4.14 Finally, multiply 174 by 1.25 = 217.5 (approximate to 220) watts of solar panels, which accounts for inefficiency of 25%. This is the minimum solar panels needed to power this solar refrigerator.

Whether you’re planning a home solar installation or outfitting your RV, knowing the size and weight of your potential panels is vital to making a worthwhile investment. It can be hard to estimate how ...

A Massachusetts homeowner says getting solar panels was one of the best decisions she's made. Even better, she saved $10,000 on her installation costs and wants to spread the word about the tools that ...