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

Pete and Megan talking with homeowners

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

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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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Trombe wall

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Using the sun's stored energy to heat your home reduces your conventional energy consumption.

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Decoding building requirements

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Learn about some of the changes for new homes built today. An expert highlights some of the things to consider when building a new home.

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Roof and attic

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Your roof and attic play the most crucial role in your home's energy efficiency system, reducing your energy costs during the winter and summer.

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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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Energy rater and performance consultant

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An energy rater can help make your new home more energy-efficient through every stage of the construction process.

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Energy efficient kitchen remodel

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This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.

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Modular homes

Modular home assembly in a factory

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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