Day: December 19, 2018

Wrap Your Ducts Tight(er) Next Year!

Festive Holiday Duct Blaster

One of the most challenging changes in the 2018 North Carolina Energy Conservation Code  (NCECC) is the new duct leakage requirement.  Currently, new duct systems in North Carolina must be tested at or below 6% total leakage (6cfm per 100sq ft of conditioned area served) to meet code.  After the Time’s Square Ball drops and […]

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