November 18, 2019 @ 9:00 am - November 19, 2019 @ 5:00 pm Duct & Envelope Tightness Verification Southface SWEET Center 590 Piedmont Ave NE, Atlanta REGISTER This two-day course is designed to introduce the skills necessary to become a Duct and Envelope Tightness (DET) Verifier, certified to perform the diagnostic testing required for new homes … Continue reading "Duct & Envelope Tightness Verification"
Featured Featured November 18, 2019 @ 9:00 am - November 19, 2019 @ 5:00 pm Duct & Envelope Tightness Verification Southface SWEET Center 590 Piedmont Ave NE, Atlanta REGISTER This two-day course is designed to introduce the skills necessary to become a Duct and Envelope Tightness (DET) Verifier, certified to perform the diagnostic testing required for new homes … Continue reading "Duct & Envelope Tightness Verification"
