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).

Spray Foam in a New Home

Spray Foam in a New Home
Spray foam insulation is getting a lot of attention lately. It does a great job of sealing up cracks and crevices, if it's installed properly. Learn more about open-cell spray foam options.

Information and Resources

Related Video

PHTV 1804 segment 2 carousel
Web-Only Videos
Recent Shows
Upcoming Shows
Upcoming Shows
See what's coming up on this week's edition of PowerHouse!

November 25/26
  • Segment 1: Energy savings with doors
  • Segment 2: Insulation options
  • Segment 3: Heating and cooling for hard to reach areas
  • Segment 4: Aging in place




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).