Blower Doors

A comprehensive energy audit needs to include a blower door test.  This process is important when identifying air leaks and determining the building tightness of a home.

The Energy Audit Course, includes a full lesson on blower doors.  In this lesson, you will learn:
  • The components of a blower door
  • Installation of a blower door
  • Pressurization & depressurization tests
  • The steps in the testing processes
  • Zone testing
  • Evaluating test results