Chimney wrapped. Attic air sealed and insulated. Basement air sealed and rim joist spray foamed. Also exposed ducts in the basement were sealed.
After talking with the sales person, I was confident that True Energy was the type of company I wanted to work with. Talking to the service personnel that did the install further confirmed that. Very professional but still personable and with a real understanding of not just what was being done but also why. All around a great experience.