Military-Approved Certification Courses


Earning the Building Science Principles (BSP) Certificate of Knowledge is your first step into the world of energy efficient home performance. You will learn some of the widely-used industry terminology related to building science. Building science demonstrates how various components of a home interact to affect the home’s overall performance. Understanding the relationships between the building envelope, heating, A/C, insulation, mechanical ventilation, lighting, appliances and other systems of the home will enable you to assist yourself and others. Learn how these systems affect the comfort, health and safety of occupants and durability of the home. Discover why improving the energy efficiency of the home should be the first step toward solar, geothermal, or other renewable energy improvements.

The second edition of the BSP guide features an extended renewables section and an entire chapter dedicated to the U.S. DOE Home Energy Score. The guide and the exam are available in English or in Spanish, based on the user’s preference.

The BSP Certificate of Knowledge can be earned by studying the guide and then challenging the BSP online exam from your computer. The BSP exam is a 100-question multiple choice exam with a passing score of 70%. Once you successfully complete the exam, you can print your personalized BSP certificate from a computer connected to a working printer. 


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By achieving the AC and Heat Pump certification, you will prove that you understand the role of refrigerant-based mechanical systems and their interaction with other building systems.

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HERS Rater

Based on the home’s plans, the Home Energy Rater uses an energy efficiency software package to perform an energy analysis of the home’s design. This analysis yields a projected, pre-construction HERS Index. Upon completion of the plan review, the rater will work with the builder to identify the energy efficiency improvements needed to ensure the house will meet ENERGY STAR performance guidelines. The rater then conducts onsite inspections, typically including a blower door test (to test the leakiness of the house) and a duct test (to test the leakiness of the ducts).


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 Blower Door and Duct Pressure Testing, you will be able to detect where the leak is coming from and how large of a leak it really is. This information will allow you to conserve maximum energy and savings within your property.


Course Description:

Learn how to properly install residential envelope air sealing, HVAC duct sealing, insulation, windows and doors, mechanical ventilation, and roofing upgrades in single family homes and small multifamily housing.

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