Browse By Tag
The typical U. S. household can use 40 to 60 gallons a day on average just to water lawns and gardens. About half that amount is wasted through evaporation, wind, poorly designed watering...
Geothermal heat represents about two percent of the total heating market in the U. S. , with more than 1. 3 million systems installed. Also known as a ground source heat pump system, this...
The interest in environmentally friendly floors is growing as people learn about deforestation, air quality, growing landfills, and other issues. Whether you’re a core green consumer, int...
Today’s advanced materials, better science, and new manufacturing processes make for high-performance window units. Those building new or wanting to replace inefficient windows with impro...
From awnings, blinds and draperies to overhangs, shades and shutters, consumers have many options for window treatments. Careful selection can bring sound environmental benefits. Reasons ...
Efficient ProductsManaging the country’s water supply is a rising concern, yet many Americans are unaware of how much water they waste. The U. S. Geological Survey estimates that each per...
When your thoughts turn to energy efficiency and comfort, you may start thinking about new windows, a furnace, or an air conditioner. Experts suggest you take a step back. According to En...
“What ifs” can be a great way to get the ball rolling on home energy-efficiency projects: What if you added more insulation? What if solar thermal heated your water? What if your old refr...
Today’s residential lighting considerations go beyond decorative fixtures. Lighting influences our general well-being. It plays a role in our energy use and the greater U. S. demand for e...
Where to StartToday’s HVAC is more than just the equipment that heats, ventilates, and cools our home. It is the intersection of energy efficiency and indoor air quality—that point at whi...
