Cyrus Dastur

Closed Crawlspaces Do Double Duty

Author: Cyrus Dastur and Bruce Davis

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January 01, 2005

A field demonstration project in North Carolina shows that this robust moisture control method also offers significant energy savings. [continue reading]

Why Leave a Gap in Crawlspace Insulation?

Author: Cyrus Dastur

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July 01, 2007

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]