Free Home Inspector Training

InterNACHI® members have free and unlimited access to all of the InterNACHI® School's online courses. Some online courses are open and free to everyone. The InterNACHI® School is the only home inspector school accredited by a national accrediting agency of the U.S. Department of Education (USDE) and is a Member College of the National Association of Career Colleges (NACC) of Canada. To access any or all of the online courses, non-members must pay $49 per month or $499 per year (the same fees that members pay).

Get immediate access to all courses for $49/mo Learn more about InterNACHI membership

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Infrared Certified® Thermography Inspection Course Building Science

Become Infrared Certified® and an InterNACHI® Infrared Certified® Thermography Inspector by completing this infrared thermography inspection training course.

  • Available to non-members for a fee
  • 43 approved credit hours (may be different in your state - see course approvals below)
  • 60-question final exam
Approved by
  • Indiana Home Inspectors Licensing Board
  • Virginia Department of Professional & Occupational Regulation
  • Louisiana State Board of Home Inspectors
  • Oregon Construction Contractors Board
  • Wisconsin Department of Safety and Professional Services
  • West Virginia State Fire Marshall's Office
  • Delaware Board of Home Inspectors
  • South Carolina Residential Builders Commission
  • North Dakota Licensing Division
  • Service Alberta Home Inspector Licensing
  • Arizona State Board of Technical Registration
  • Alabama Division of Construction Management
  • Certified Commercial Property Inspectors Association (CCPIA)
  • United States Department of Education
  • New Mexico Home Inspector Licensing
  • The Montana Department of Labor and Industry
Building Science and Infrared Thermal Imaging for Inspectors Course Building Science

The goal of this online video training course is to teach home and commercial building inspectors the principles of building science and the application of thermal imaging with infrared camera technology. ICC approved.

  • Available to non-members for a fee
  • 5 approved credit hours (may be different in your state - see course approvals below)
  • 7 sections
  • 50-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • IDFPR, Illinois Department of Financial and Professional Regulation
  • Tennessee Department of Commerce and Insurance
  • Oklahoma Construction Industries Board Home Inspector Division
  • Alaska Department of Commerce, Community, and Economic Development
  • Indiana Home Inspectors Licensing Board
  • MHIB, Mississippi Home Inspector Board
  • New Hampshire Board of Home Inspectors
  • Washington State Department of Licensing
  • Virginia Department of Professional & Occupational Regulation
  • RI Contractors' Registration and Licensing Board
  • ICC, International Code Council
  • Building Performance Institute (BPI)
  • Louisiana State Board of Home Inspectors
  • Oregon Construction Contractors Board
  • Wisconsin Department of Safety and Professional Services
  • West Virginia State Fire Marshall's Office
  • Delaware Board of Home Inspectors
  • South Carolina Residential Builders Commission
  • North Dakota Licensing Division
  • Service Alberta Home Inspector Licensing
  • Arizona State Board of Technical Registration
  • Alabama Division of Construction Management
  • Certified Commercial Property Inspectors Association (CCPIA)
  • United States Department of Education
  • New Mexico Home Inspector Licensing
  • The Montana Department of Labor and Industry

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