If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).

Windows & Doors

Windows that save energy
Windows that save energy
Learn about new technology in windows that can keep you comfortable and save energy at your home.
Choosing energy efficient windows
Choices in windows just keep growing. Find out what features provide the greatest energy savings.
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Join Pete as he tours a window showroom to learn what to look for when you're buying new windows.
Egress windows for safety
Egress windows add safety to our home, especially for basement bedrooms
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If you have an attached garage, the efficiency of your garage door can impact your whole house. Learn what options are available and how to make sure your garage door is keeping out the winter air.
Installing a storm door
A storm door can improve the efficiency at your door, learn how to put one in at your home.
Insulated garage doors
Energy efficiency for your home, might include your garage if it's attached to your home. A garage door that is well-insulated and sealed can help you save energy.
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Learn ways to make old windows more energy efficiency without replacing them with new windows.
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Windows make a home bright, light and beautiful. See how these high-efficiency windows seal tight to ensure maximum savings.
Restoring double hung windows
Shut down air leaks with drapes, blinds, film and more
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How can you find out where air leaks are occurring in your home? What can you do about them? PowerHouse TV's Pete and Megan have some helpful hints.
Shopping for doors
Learn what to look for when shopping for a new door
Shopping for windows
Wood or vinyl, double hung or casement - learn what features to look for when selecting new windows.
Start saving at your front door
A great place to start saving energy is right at your front door. If your door is old, doesn't seal properly, or is drafty maybe it's time to consider a new one.
Shot from show #1404
Homeowners show Megan around their house and discuss why they are choosing new windows.
Window warmer insulated shades
Insulate drafty windows with this shade/vapor barrier/insulation all-in-one
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See how windows are installed to maximize energy efficiency.
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Make sure your windows are insulated and sealed properly. New windows are only as good as the installation process.
Window shopping terminology
Learn how to speak the language before you hit the showroom
Windows that save energy
Learn about new technology in windows that can keep you comfortable and save energy at your home.
Web-Only Videos
Recent Shows
Upcoming Shows
Upcoming Shows
See what's coming up on this week's edition of PowerHouse!

August 19/20
  • Segment 1: AC tuneup
  • Segment 2: Dryer vent clean
  • Segment 3: Air sealing DIY
  • Segment 4: Comfort / Smart LEDs / 20th anniversary




Questions about the show? Call 1-866-ALLIANT (866-255-4268), use our Contact Us form or send an e-mail.
If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).