October 19, 2016

The graph below shows which structural air-leaks drive up energy costs the most, allowing you to maximize efforts toward reinforcing your home's building envelope.

This image comes from http://www.builderonline.com/energy-efficientconstruction/5-penetrations-that-provide-the-most-bang-for-your-air-sealing-buck.aspx

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  • I wanted to thank you for the air testing and thermography testing you recently completed for us at the US Armed Forces Reserve Center at the Letterkenny Army Depot in Chambersburg, PA. Both yourself and your onsite staff were very considerate of our needs working in and around a project that... Read More

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