David Kaufman

An Insulation Roundup

Author: David Kaufman

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November 01, 2000

In the confusing world of insulation materials, telling the difference between fraudulent claims and the real thing is not easy. [continue reading]

Solar Subsidies are Booming

Author: David Kaufman

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July 01, 2006

        Recent developments around the Unites States are creating a very favorable atmosphere for solar energy.The biggest boost comes from a marked rise in the cost of conventional fuels; ... [continue reading]

If It Ain't Broke, Why Fix It?

Author: David Kaufman and Al Heath

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May 06, 2009

Something old and a few things new in the choices of insulation material and installation. [continue reading]