Articles By Author

Rock Wool Fills the Void

Author: Arnie Katz
July 01, 1997

Mention rock wool to most people in the energy audit and retrofit business and you get a visceral reaction. Immediately they start scratching and coughing, recalling dusty mats from old homes, heavy with 40 years of accumulated mouse droppings. [continue reading]


What's Being Built Out There? Performance Tests on 100 New Homes

Author: Arnie Katz
September 01, 1997

People who know building science often cringe when they see new construction with the same old problems. Leaky ducts, poor air sealing, improperly sized mechanical systems all seem too common. But visiting construction sites only shows part of the problem. [continue reading]

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