Smart Home Upgrades That Actually Save Money: What’s Worth Installing and What Isn’t
The smart home market is full of gadgets more interesting than useful. Here are the ones that genuinely reduce bills.
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How to Add Attic Insulation Yourself: The Most Cost-Effective Energy Upgrade Available
Adding attic insulation is the highest-return energy efficiency investment for most American homes.
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How to Weatherize Your Home and Cut Your Energy Bills by Up to 30 Percent
Air leaks and poor insulation account for up to 30 percent of heating and cooling costs. Here is how to find and fix them.
