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).

Furnace Filter 101

Furnace Filter 101
Changing your furnace filter is the easiest way for you to take good care of your investment. Find out what to look for the next time you head to the store to buy a furnace filter.

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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).