ScanTheSun: A Tool for Solar-Panel Users
In the ideal case of an individual installation, solar panels are mounted on the southern pitch of a roof of buildings with high insolation. (See “Vocabulary” for the definition of insolation and a ...
News flash: The home performance industry hasn't reached the mainstream. We've been slogging away for 25 years or more, making families happy and homes healthy. But the perceived value of our work has yet to reach critical mass in the general populace. [continue reading]
Our attempt to improve the energy efficiency of our home began in 2008, after the electrical portion of our utility bill soared over $400. We had long been resigned to a steep energy bill, in part because ... [continue reading]
Looking across 30 years of energy efficiency programs that have targeted the residential market, we find that many of the same issues that confronted past program administrators are relevant today. [continue reading]
Minneapolis-based Xcel Energy and launched the Home Energy Squad to help homeowners make snap, yet sound, decisions when it comes to saving energy. [continue reading]
In 2010, I started looking for an inexpensive yet practical way to install a " plug" in the floor cavities between the first and second floors in balloon-framed homes. [continue reading]
Marge Anderson is the Executive Vice President of Seventhwave, a non-profit that advances environmental and economic sustainability. Her passions include ...
Much like the race to build a better mousetrap, it often seems like there’s an endless stream of ...