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3799 Main St. #87024
Atlanta, GA 30337


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.

Corbett's Toolkit: Anemometer & Flow Hood


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!

Corbett's Toolkit: Anemometer & Flow Hood

Corbett Lunsford

Performance testing guru Corbett Lunsford shows you how to find the grille K-factor for every supply register in the house, by using a CFM measuring device like a passive flow hood on just one. Learn to use a $500 large vane anemometer to the fullest by pairing it with a bigger, more expensive instrument selectively.
Tools shown are Testo 417 large vane anemometer and TSI residential flow hood.