- Door Installation/Replacement
- Window Installation/ReplacementCreate problems. For instance, the builder’s crew needs to understand the flashing details needed for today’s windows and doors—details that can vary by manufacturer. Insulation and air sealing need to be implemented so that walls and roofs shed moisture rather than trapping it, and the approaches vary depending on the local climate.
- InsulationWilson usually writes about green building, but the design and construction principles he advocates are routinely used by the best professional builders and remodelers. This is essential building science and includes making walls, roofs and ceilings more efficient with high R-value insulation, careful air sealing, and high-performance windows that offer passive solar gain. These improvements can keep a home habitable without power for days. (Homeowners who want to keep the lights on during a blackout may add solar panels, a backup generator or a home battery. In fact, a battery can run a refrigerator, a furnace or heat pump, and a few basic circuits for up to 12 hours.)