August 31, 2013

475 Air Sealing Master Class


The 475 Air Sealing Master Class is a one day course that provides full interactive immersion into the theory, details, strategies, and practical application of building enclosure air sealing.   Six AIA continuing education credits are available for the course.  Attendees will get hands-on experience with full size mock-ups and experience a building a blower-door test.  See detailed program schedule below.

Each participant will receive a certificate of attendance, samples, and a digital download of relative tools and information. Morning coffee, lunch, and afternoon beverages are included.

Fee: $175.00 payable in advance with online registration.


08:30 Coffee
09:00 Importance of Air Sealing and Vapor Control: A Building Science Discussion
10:00 Codes, Standards & Industry Today
10:30 Material Specifications
11:00 Hands on workshop – walls, roofs, windows, penetrations, dense-packing cellulose
12:30 Lunch
01:00 New Construction Strategies: w/ sequencing & detailing for complicated junctions
02:00 Blower Door testing, overview, practical setup, finding leaks and getting the building Passive House tight
02:00 Retrofit Strategies and Details. With detailing exercises.
04:00 Review and Social
05:00 Adjourn

Airtight Building Sign

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4 Responses to 475 Air Sealing Master Class

  1. David Leatherwood, CEM March 14, 2017 at 6:41 pm #

    Let me know where and when!!

    • John March 15, 2017 at 12:09 pm #

      Hi David,

      This is an event page from something we put on a couple years ago. Let me know where you’re located and I could give you a suggestion about upcoming events in the area.


  2. Bob Braun October 27, 2017 at 10:12 am #

    if you offer this class again, the NYC area,i would bring 7 people

    • John October 27, 2017 at 11:13 am #

      We can make that happen, Bob. I’ll email you to find a time that works for our schedules.

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