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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Energy efficient kitchen remodel

Pete and couple standing in remodeled kitchen

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

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Trombe wall

Trombe wall on the interior of a home

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

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Decoding building requirements

house blueprints

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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Framing options

Man installing steel framing

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

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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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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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Insulated concrete forms

Insulated concrete forms in the ground

An insulated concrete form (ICF) system eliminates the cold drafts typical of wood-frame construction.

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Choosing energy-smart products

Mom and daughters playing in leaves

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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Structural insulated panels

Cross section of a structural insulated panel

Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.

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