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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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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Historic preservation

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A preservation expert shares how to restore an older home economically and energy efficiently.

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Habitat for Humanity

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Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.

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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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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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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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Energy rater and performance consultant

Energy rater performing analysis on a front door

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

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Geodesic domes

Geodesic dome home

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

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Talk to your utilities

Utility worker with an electric meter

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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