
Spotlight Article:
Overcoming Obstacles to Advanced Air Sealing
We all know the basics of energy efficiency. Air seal high in the building, then low, then insulate. Seems simple, right? Stop the air from leaking into or out of the building. Save money. Increase ...
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Carpenter's Omission
My wife and I moved into our 1917 American Foursquare house 21 years ago. Before the first winter, we had a contractor blow the sidewalls full of insulation. While he was doing the job, he remarked that ... [continue reading]

The Chimney Balloon
Most homeowners like to have the option of using the fireplace once in a while. I operate Grading Spaces LLC, Home Inspection and Performance Analysis, serving residences in southern Wisconsin since 2002. It’s the ... [continue reading]

Superinsulating My Old House
Aging office worker tackles challenging superinsulated retrofit and lives to tell about it. [continue reading]

Window Labels: Missing in Action
Thermal certification field labeling is simple, and inexpensive, when a knowledgeable representative from the window manufacturer is involved. [continue reading]

Toward an Affordable Zero-Energy Home
Rural Development, Incorporated (RDI) is recognized nationally as a leader in developing and building sustainable and affordable housing; part of RDI’s mission is to provide efficient, healthy, affordable homes to residents of Franklin ... [continue reading]

Serious Materials Rocks
Gypsum. It’s not just for Twinkies. The mineral, a semi hydrous form of calcium sulfate, with many uses from Plaster of Paris to Chinese Medicine and even Twinkies, is mined all over the ... [continue reading]



Building Performance Journal Editors
Our Blog Has Moved
Thanks for your interest in contributing a blog to the Building Performance Journal (formerly Home Energy magazine). We’re ...


Jim Gunshinan
Is Energy Efficiency an American Value?
Energy efficiency is good for the economy, good for families, good for workers, and good for the environment.


