FindSolar.com lists thousands of solar installers across North America. It’s easy to narrow the list down to four or five names located near your zip code, and then call them up for estimates. Or, look at the websites operated by the major solar leasing companies. Solar energy technologies are simple, but installing an array is a complex [...]
Figuring the financial value of a solar or wind energy system.
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A step-by-step guide to determine if a small-wind system is for you.
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How the technology works and what to expect in cost and payback.
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In slashing utility bills, the best bang for your buck comes with energy-efficiency measures.