HPH093 : Building a House . . . And 10 Years Later Retrofitting It! – with Tad Everhart

Tad Everhart, an energy adviser from Portland, Oregon, shares his story of building a house . . . which he retrofitted 10 years later after learning about Passivhaus. We find out why he was motivated to take on the challenge, how he went about it and whether all the hard work was worth it.