The International Code Council (ICC) has passed a proposal that will require more duct testing in an effort to combat duct leakage, conserve energy, and reduce utility bills. While the desired end ...
The Building Performance Institute now offers certification in infiltration and duct leakage procedures. Sometimes known as duct and envelope tightness, the institute says the certification is a way ...
Forbes contributors publish independent expert analyses and insights. Brynn Cooksey Sr. is an energy efficiency expert Third-party testing and acceptance is not about pointing fingers—it is about ...
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