E3 - Energy and Efficiency with Emily is a podcast dedicated to energy efficient home building in cold climate areas of New England. Air sealing is one of the most critical parts of build a high performance home. This week we invited Ken Kiefer from SIGA to join us to talk about air sealing, products, and how to make it easier for the industry to build tighter buildings. We definitely subscribe to the philosophy “Build it right, Build it tight” so having Ken on the podcast was so much fun. I hope you enjoy it as much as I did.