Air Quality

Air infiltration
Keeping the cold air out and the warm air in.

The proper air flow in your home can improve the comfort and health of people living in the house. Find out how to test the air flow in your home and what to do if you need to make a change.

You can seal ductwork easily and economically with mastic or foil tape

Air filters come in all shapes and sizes. Choose one that fits your situation

Mold is all around us, but you can discourage it from growing in your home

Leaky ductwork lets air go where you don't want it to. This new technology could be the answer.

Ventilation is important for your whole home. Learn ways to circulate air in your home to keep fresh air circulating.

See how whole-house humidification can increase your home comfort
Web-Only Videos
Recent Shows
Upcoming Shows
Upcoming Shows
See what's coming up on this week's edition of PowerHouse!

May 19/20
  • Segment 1: Installing LEDs
  • Segment 2: Building an energy smart house
  • Segment 3: Buying an energy efficient home
  • Segment 4: HERS rating

 See all upcoming shows.




Questions about the show? Call 1-866-ALLIANT (1-866-255-4268), use our Contact Us form or send an e-mail.