Things You'll Need:
- Building contractor
- Energy audit technician
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Step 1
Dig a little deeper by building an earth-sheltered home. Scientists have long known that the temperature underground stays constant. By building your home partially underground, you can save on the cost of cooling and heating your home and maintenance, while at the same time using the land more efficiently.
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Step 2
Consider geothermal options. The federal government now offers a 30 percent renewable-energy tax credit to homeowners who have installed a geothermal heat pump. Your contractor can connect you with a local geothermal heat pump supplier.
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Step 3
Choose a higher-rated insulation. Heating and cooling costs are responsible for up to 70 percent of your utility costs, according to TheRenewablePlanet.com. While better insulation can be more costly, the savings in lower utility bills will pay for the greater cost in just a few years.
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Step 4
Be mindful of windows. Single-paned glass is the least energy-efficient of the window choices. Double-paned, energy-efficient glass is a better choice. Also make sure that your contractor insulates and caulks well around window panes. This area accounts for much energy leakage.
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Step 5
Give your new home an energy audit. After your home has been completed, hire a professional technician to perform a blower door test. This test will help give you an accurate measurement of air leaks in your home. You can then have your contractor shore up the air leaks to make your home more energy efficient.
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Step 6
Select energy-efficient appliances and lighting fixtures.
