The Super Energy Efficient Home/Building 95 page Playbook and the accompanying 13 page Checklist. Type CARBONLESS and will send you the link. If you want to learn how to build healthy living and working environments… You need to understand that buildings just don’t “fail”overnight. Walls don’t just tip over. Roofs don’t suddenly collapse. But buildings do get sick. Just like humans. You sweat right? And you figure out how to dress in layers. Same as a building. Building physics don’t change beca