Scott Graham's Blog – January 2013 Archive (1)

HVAC Contractors: Survive and prosper in hard times

The International Energy Conservation Code (IECC 2009 and 2012) requires HVAC ducts to be tested to prove a minimum leakage.  While many states and localities will adopt this code outright, it is likely that many will also amend it to allow inspection and sealing alternatives. Many HVAC contractors are bound to breathe a sigh of relief at not having to face potential failure and the subsequent looking for the 'leak in the trunk line' that will eat up their profit margins by the…

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Added by Scott Graham on January 17, 2013 at 2:11pm — 1 Comment

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Investigating 3257KWH monthly usage issue.

Started by Brent Shapiro in General Forum. Last reply by Mike Pagozalski 6 hours ago. 9 Replies

What made this chimney fall down?

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Studies on Home Energy Audit Energy Savings Potential?

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