5 Episodes

Season 3

Episodes

All »
  • 5 episodes
    5 episodes
    • s3e5St. Paul, MN: A Victorian Restoration
      February 4, 2010
    • s3e4Boulder, CO: Solar Hot Tub
      January 28, 2010
    • s3e3Baltimore, MD: Straw Bale Garage
      January 21, 2010
    • s3e2St. Paul, MN: Double Trouble
      January 14, 2010
    • s3e1Arlington, MA: Super Insulator
      January 7, 2010