Energy Efficient Homes

Nest thermostat.
tape measure 1
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High-efficiency furnace
Green house in Portland, OR
Blowing attic insulation.
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Hand adjusting thermostat.
Air conditioning unit on building exterior
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Air conditioner duct work in home attic
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Nest learning thermostat.
Roof attic fan.
Glowing Electric Outlet and Plug
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Detail shot of a fluorescent light tube on a wall.
Measuring Attic Energy Efficiency
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Energy-efficient air conditioning units are the first step in saving money.
African female lying on couch use airconditioner breathing fresh air
Bale of Straw
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Close-up of flames