Weather-Stripping Windows with V-Strip
An in-depth window study on six homes compares the effectiveness of plastic vs. metal weatherstripping.
According to DOE’s Building America program data, typical residential ductwork efficiency is about 67%. That means that if you install a 90% efficient furnace, your system efficiency would be just over 60%. Another way to look ... [continue reading]
A large portion of my work as a project manager at Wisconsin Energy Conservation Corporation (WECC) is teaching weatherization workers the dynamics of energy movement in buildings, how to measure it, treat houses effectively, and, ... [continue reading]
IR thermometers make finding surface temperatures fast and easy, but can that be applied to window U-factors? [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]
Keeping a home cool in the summer yet warm in the winter is a tough request. The choice of quantity ...
It has come to my attention that there may be a building science-based conflict in the language of the 2012 International ...