Best Home Energy Efficiency Improvements

PV panels and wind turbines might have a lot of sex appeal, but they can also be pricy. If you're on a limited budget, here are some recommendations for affordable home energy efficiency upgrades that will pay for themselves in short order.

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Don’t overlook the simple things you can do to make your home more energy efficient. Some of the best green home improvements will cost you little or nothing!
ISTOCKPHOTO/KEITH WEBBER JR