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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This course covers forms of indoor air pollution that are possible in the modern home.

  • Available to non-members for a fee
  • 32 approved credit hours (may be different in your state - see course approvals below)
  • 10 sections
  • 4 quizzes
  • 20-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

This course will describe housing regulations including zoning codes, housing codes, and building codes.

  • Available to non-members for a fee
  • 31 approved credit hours (may be different in your state - see course approvals below)
  • 9 sections
  • 3 quizzes
  • 25-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

Upon completing of the course, the student will possess the knowledge and abilities to manage the risks of flight as a certified drone pilot.

  • Available to non-members for a fee
  • 10 approved credit hours (may be different in your state - see course approvals below)
  • 19 sections
  • 9 quizzes
  • 60-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

L'objectif de ce cours est d'enseigner aux étudiants les normes qu'un inspecteur immobilier doit suivre lorsqu'il effectue une inspection d'une propriété résidentielle. Il est basé sur les Normes de Pratique Résidentielles d'InterNACHI et couvre les divers composants et systèmes qui doivent être inspectés. Approuvé par l'ICC.

  • Available to non-members for a fee
  • 3 approved credit hours (may be different in your state - see course approvals below)
  • 15 sections
  • 13 quizzes
  • 75-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

The goal of the course is to teach French-speaking inspectors about the Code of Ethics for Home Inspectors.

  • Available to non-members for a fee
  • 1 approved credit hours (may be different in your state - see course approvals below)
  • 6 sections
  • 3 quizzes
  • 22-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

Spanish version of Code of Ethics Course.

  • Available to non-members for a fee
  • 1 approved credit hours (may be different in your state - see course approvals below)
  • 6 sections
  • 3 quizzes
  • 15-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

This course will teach the student the basic principles of inspecting a healthy home.

  • Available to non-members for a fee
  • 31 approved credit hours (may be different in your state - see course approvals below)
  • 11 sections
  • 5 quizzes
  • 25-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

This course deals with disease vectors and pests as factors related to the health of households.

  • Available to non-members for a fee
  • 31 approved credit hours (may be different in your state - see course approvals below)
  • 6 sections
  • 2 quizzes
  • 25-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

This course will teach inspectors about the history of homes and dwellings and how they have evolved throughout time to become healthier, cleaner, and more sanitary.

  • Available to non-members for a fee
  • 22 approved credit hours (may be different in your state - see course approvals below)
  • 9 sections
  • 3 quizzes
  • 25-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

  • Free for non-members
  • 4 approved credit hours (may be different in your state - see course approvals below)
  • 120-question final exam
Approved by
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

In this online video course, we will study the 2021 International Residential Code® (IRC®) Study Companion to help prepare to take the ICC® Residential Building Inspector B1 Exam. For inspectors and contractors.

  • Available to non-members for a fee
  • 63 approved credit hours (may be different in your state - see course approvals below)
  • 19 sections
  • 1-question final exam
Approved by
  • ICC, International Code Council
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

The goal of this course is to teach the inspector about possible sources of moisture intrusion in and outside of the home.

  • Available to non-members for a fee
  • 29 approved credit hours (may be different in your state - see course approvals below)
  • 9 sections
  • 2 quizzes
  • 15-question final exam
Approved by
  • Virginia Department of Professional & Occupational Regulation
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

This InterNACHI® online course is sourced directly from the United States Federal Aviation Administration (FAA). If you have an FAA-issued Remote Pilot Certificate, you are required to have registered with the FAA and completed an FAA online training course on the FAA.gov website within the previous 24 calendar months to operate UAS under part 107. The goal of this course is to ensure the student's continued understanding of Part 107 rules and the latest changes to the operating requirements and limitations for FAA-certified drone pilots. This course will help you take and pass the FAA recurrent training course and exam.

  • Available to non-members for a fee
  • 6 approved credit hours (may be different in your state - see course approvals below)
  • 8 sections
  • 12 quizzes
  • 45-question final exam
Approved by
  • NCHILB, North Carolina Home Inspector Licensure Board
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • 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
  • Oregon Construction Contractors Board (Contractors)

The goal of this course is to teach the student how to inspect home energy efficiency.

  • Available to non-members for a fee
  • 20 approved credit hours (may be different in your state - see course approvals below)
  • 15 sections
  • 4 quizzes
  • 20-question final exam
Approved by
  • Oklahoma Construction Industries Board Home Inspector Division
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

This video course covers the inspection of residential pools.

  • Available to non-members for a fee
  • 2 approved credit hours (may be different in your state - see course approvals below)
  • 15 sections
  • 5 quizzes
  • 30-question final exam
Approved by
  • Indiana Home Inspectors Licensing Board
  • Colorado State Plumbing Board
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

The goal of this course is to teach new and established home inspectors how which business entities, write and use a contract, what documents are relevant to risk mitigation, and important considerations when communicating with clients to consider when attempting to reduce claims filed against them.

  • Available to non-members for a fee
  • 4 approved credit hours (may be different in your state - see course approvals below)
  • 6 sections
  • 4 quizzes
  • 15-question final exam
Approved by
  • Indiana Home Inspectors Licensing Board
  • Virginia Department of Professional & Occupational Regulation
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

Upon successful completion of this course, the student will be able to: (a) inspect the components of the flashing installed at a masonry chimney stack; (b) identify and describe each component of the masonry chimney flashing; and (c) describe to clients the flashing areas where potential defects related to improper installation may be observed during an inspection.

  • Available to non-members for a fee
  • 12 approved credit hours (may be different in your state - see course approvals below)
  • 20-question final exam
Approved by
  • New Jersey Home Inspection Advisory Committee
  • Virginia Department of Professional & Occupational Regulation
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

The goal of this course is to teach the student how to inspect the electrical system and components of a house.

  • Available to non-members for a fee
  • 21 approved credit hours (may be different in your state - see course approvals below)
  • 12 sections
  • 3 quizzes
  • 30-question final exam
Approved by
  • Oklahoma Construction Industries Board Home Inspector Division
  • Virginia Department of Professional & Occupational Regulation
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)

The goal of this course is to teach students about the treatment of human waste, including on-site wastewater treatment systems.

  • Available to non-members for a fee
  • 21 approved credit hours (may be different in your state - see course approvals below)
  • 13 sections
  • 4 quizzes
  • 20-question final exam
Approved by
  • Oklahoma Construction Industries Board Home Inspector Division
  • Virginia Department of Professional & Occupational Regulation
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • 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
  • Oregon Construction Contractors Board (Contractors)

This course teaches inspectors how to inspect a residential garage. It includes a review of common defects found in a garage.

  • Available to non-members for a fee
  • 22 approved credit hours (may be different in your state - see course approvals below)
  • 16 sections
  • 8 quizzes
  • 20-question final exam
Approved by
  • New Jersey Home Inspection Advisory Committee
  • Indiana Home Inspectors Licensing Board
  • Virginia Department of Professional & Occupational Regulation
  • Oregon Construction Contractors Board (Home Inspectors)
  • 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
  • Oregon Construction Contractors Board (Contractors)