Insulation & Air Sealing
Your electrician can make the insulation work better and easier to install
Bigger bottles and boxes for bigger coverage
Matthias Wandel has a pretty extensive history devising ways to trap mice. The winters are long in Canada, and Matthias seems to have no shortage of mice in his shop.
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
Like an out-of-plumb wall, an insulated and unvented roof can work well—or not.