Here's a list of various items and features that can be added to a house to make it greener, or more energy efficient:
- Impact windows
- Solar water heater
- Extra insulation
- Water-saving toilets, showerheads and faucets
- White metal roofing
- Energy Star appliance upgrade
- Energy Star light fixtures
- High efficiency air conditioning
- No or low VOC paints and adhesives
- ERV 40 cfm air exchange
- Microwave fan vented to exterior