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3398 Washington Road
Atlanta, GA 30344
USA

773.398.5288

Advanced residential construction and home improvement consulting and owner's advocacy in Atlanta, using the latest building performance diagnostic and modeling techniques and tools. Airtightness, insulation, HVAC, ventilation, moisture, and air quality and EMF consulting for homeowners and building professionals alike.

First Blower Door and Duct Testing Certification Trainings

Videos/Podcasts/Articles

Home performance articles and stories from the field with internationally respected building forensics guru Corbett Lunsford at the Building Performance Workshop. Hear new episodes of the Building Performance Podcast, see new videos from the Home Performance YouTube channel, and learn all about how diagnostic testing (more than an 'Energy Audit') can make home improvement and new home construction a proven process!

First Blower Door and Duct Testing Certification Trainings

Corbett Lunsford

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Our first 8 newly certified DET Verifiers came through our brand new training center at our home in Atlanta! It was a thrill, honestly, since I haven’t given any in-person trainings in over a year (like most trainers). Everyone passed their certification exams, which doesn’t always happen- they have to earn 80% on both written and hands-on exams with the equipment, and do a bunch of geometry calculations that we all forgot since high school.

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They all totally rocked the use of the blower door and duct tightness tester, and are ready to rock the houses in Georgia, South Carolina, Tennessee, Kentucky, Indiana, and Alabama (no joke, that’s where all these folks work). Super happy also that we didn’t have a bunch of last minute registrations, which used to be the bane of my existence. Sold out weeks ahead of time- very grateful!

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A few class stats:

Furthest Traveled: Nashville, TN (thanks DocAir for sending 3 of your crew!)

Funniest Pandemic Hobby: breeding fish

Funniest Place to Keep a Calculator: chest pocket of bib overalls

Number of 100% scores on exam: 2 (25%)

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