Building Energy Science I- Advanced Air Sealing

Welcome to the HERS Advanced Rater Training Class- Building Energy Science I- Advanced Air Sealing. This course begins with discussion of safety protocols, provides details on combustion safety testing and other diagnostics, including performing blower door tests and evaluating their results. Air leaks and infiltration spots are detailed and conventional air sealing steps are explained. Major air sealing priorities are examined, details are provided on insulation installation with air tightness and the ventilation requirements are covered. Performance after air sealing and pre and post sealing Infrared Thermography tests are examined.

Example training videos showing how to perform blower door tests, describing air infiltration control, detailing how insulation works and demonstrating procedures for quality insulation installation are provided in separate lessons.

Learning Objectives:

After completing this course, students will be able to:

Understand proper use of a respirator when performing air sealing work
Understand and demonstrate how to perform a blower door test and evaluate the results
Identify typical air leak and air infiltration areas in a home
Understand Insulation and Sealants and how to perform air sealing measures
Provide details on importance of ventilation in conjunction with air sealing
Understand the basics of a thermography test

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Credits

AIA 1

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The HERS Advanced Rater Training Program is funded by California utility customers and administered by Southern California Gas Company under the auspices of the California Public Utilities Commission, through a contract awarded to CLEAResult. California customers who choose to participate in this program are not obligated to purchase any additional services offered by the contractor. The trademarks used herein are the property of their respective owners.