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.

More from this category

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.

learn more

Roof and attic

Trusses in an attic

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.

learn more

Net Zero Community

Two people walking into a new home

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.

LEARN MORE

Habitat for Humanity

Volunteers joining hands

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

learn more

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.

learn more

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.

learn more

Green home construction

Building materials, blueprints and paint chips

More builders are offering sustainable choices in new home construction. Find out what's available and how it impacts the earth and the bottom line.

learn more

Aging in place

Adjustable height kitchen sink

Using universal design principals, your home can adapt to your changing lifestyle needs.

learn more

Historic preservation

Boy and grandmother on front porch

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

learn more