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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Fixing Air Leakage in Connecticut Town Houses
After energy improvements were made to some town houses, a second look revealed big opportunities for energy and money savings. [continue reading]
A Model Cold Climate House
Most houses built in Alaska today are the product of slight modifications to designs imported from milder climates. Such designs seldom perform well in Alaska. [continue reading]
Sealing Attic Hatches
Research points to some surprising recommendations for attic hatch installation - thin is not in. [continue reading]
Measuring Leakage in Multifamily Buildings
Controlling the flow of air through the exterior building enclosure is critical. But controlling the flow of air between suites and common spaces within the building is also important. [continue reading]
Why Leave a Gap in Crawlspace Insulation?
I read your article “Closed Crawlspaces Do Double Duty,” from the 2005 Special Issue (p. 32), with great interest. The crawlspace in our new home is built over a 4-inch cement floor over plastic ... [continue reading]
The Dry-Pack Cellulose Alternative
The dry-pack option offers an alternative to supercompetitive fiberglass insulation bidding or high-end spray foam installations. [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.
