Special Shows by ProTradeCraft, and select series of "installation mini-dramas."
Insulation & Air Sealing
Roof framing, window options, and a mechanical advantage add up to lower bills and a higher quality home
Low-e coatings screen infrared heat from moving through the glass, either inward, outward, or both
Simple upgrades to steps you take anyway can significantly boost the energy performance of a home
The first layer of foam is mostly an insulation layer; the outer layer is the air barrier and drainage plane. This video is about the first layer.
A retrofit solution that works great for a low-skill workforce—like volunteers
A saw and a knife that cut rockwool insulation like a "laser"
Turns out, ducts buried under insulation actually can work to save energy and eliminate condensation inside the ducts. If you seal and insulate them first