In newer homes, energy-efficient building practices are used to avoid drafts, but these air tight homes can result in uncomfortable air quality and ventilation.

See our Air Quality section for more information.

In this video: An industry expert discusses green technologies that improve air quality in new construction.

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Building an energy-smart house

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Hear from real homeowners and builders who made energy efficiency a priority.

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Turning a barn into an energy-smart home

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A century-old barn gets the ultimate makeover - with lots of energy-smart technology.

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Geodesic domes

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A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.

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Net Zero Community

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Check out a new neighborhood concept and see how one builder is changing the way homes are built with a goal to use zero energy.

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Modular homes

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Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.

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Choosing energy-smart products

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When building your new home, don't forget about the importance of energy-conserving products like furnaces, air conditioners and appliances.

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Framing options

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You have energy efficient and sustainable options when it comes to framing your new home.

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Talk to your utilities

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Before you break ground on a new house, give your utility companies a call. They can help you avoid unnecessary expenses and construction delays.

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Finding an energy-smart builder

New home under construction

An energy-smart builder will help you make the right choices for your family and lifestyle.

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