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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Advanced HVAC Training for Inspectors Course HVAC

The goal of this training video is to teach home inspector how to perform visual inspections of HVAC systems in homes. This course is ICC approved and is part of the four-point inspection certification.

  • Available to non-members for a fee
  • 21 approved credit hours (may be different in your state - see course approvals below)
  • 150-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • Florida Department of Business & Professional Regulation
  • IDFPR, Illinois Department of Financial and Professional Regulation
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • New Jersey Home Inspection Advisory Committee
  • Nevada Real Estate Division
  • Oklahoma Construction Industries Board Home Inspector Division
  • Alaska Department of Commerce, Community, and Economic Development
  • Arkansas Home Inspector Registration Board
  • Indiana Home Inspectors Licensing Board
  • MHIB, Mississippi Home Inspector Board
  • New Hampshire Board of Home Inspectors
  • TREC, Texas Real Estate Commission - Continuing Education
  • Washington State Department of Licensing
  • Virginia Department of Professional & Occupational Regulation
  • Maryland Commission of Real Estate Appraisers and Home Inspectors
  • ICC, International Code Council
  • Building Performance Institute (BPI)
  • Mississippi State Board of Contractors
  • 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
Inspecting the Means of Egress Course Interior

The goal of this course is to teach the student to perform accurate inspections of the means of egress in a home. ICC approved.

  • Available to non-members for a fee
  • 4 approved credit hours (may be different in your state - see course approvals below)
  • 58-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • Florida Department of Business & Professional Regulation
  • IDFPR, Illinois Department of Financial and Professional Regulation
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • New Jersey Home Inspection Advisory Committee
  • Nevada Real Estate Division
  • 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
  • TREC, Texas Real Estate Commission - Continuing Education
  • Washington State Department of Licensing
  • Maryland Commission of Real Estate Appraisers and Home Inspectors
  • NCHILB, North Carolina Home Inspector Licensure Board
  • ICC, International Code Council
  • 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
Log Home Inspection Course Structure

The goal of this course is to teach home inspectors how to inspect log homes. ICC approved.

  • Available to non-members for a fee
  • 8 approved credit hours (may be different in your state - see course approvals below)
  • 17 sections
  • 30 quizzes
  • 100-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • Florida Department of Business & Professional Regulation
  • IDFPR, Illinois Department of Financial and Professional Regulation
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • New Jersey Home Inspection Advisory Committee
  • Nevada Real Estate Division
  • Oklahoma Construction Industries Board Home Inspector Division
  • Alaska Department of Commerce, Community, and Economic Development
  • Arkansas Home Inspector Registration Board
  • Indiana Home Inspectors Licensing Board
  • Kentucky Board of Home Inspectors
  • MHIB, Mississippi Home Inspector Board
  • New Hampshire Board of Home Inspectors
  • TREC, Texas Real Estate Commission - Continuing Education
  • Washington State Department of Licensing
  • Maryland Commission of Real Estate Appraisers and Home Inspectors
  • NCHILB, North Carolina Home Inspector Licensure Board
  • ICC, International Code Council
  • 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
Defect Recognition and Report Writing Course Report Writing

The goal of this course is to teach the home inspector to write a comprehensive home inspection report according to the standards and the inspector's observations. ICC approved.

  • Available to non-members for a fee
  • 8 approved credit hours (may be different in your state - see course approvals below)
  • 23 sections
  • 9 quizzes
  • 25-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • Florida Department of Business & Professional Regulation
  • IDFPR, Illinois Department of Financial and Professional Regulation
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • New Jersey Home Inspection Advisory Committee
  • Nevada Real Estate Division
  • Oklahoma Construction Industries Board Home Inspector Division
  • Alaska Department of Commerce, Community, and Economic Development
  • Arkansas Home Inspector Registration Board
  • Indiana Home Inspectors Licensing Board
  • Kentucky Board of Home Inspectors
  • MHIB, Mississippi Home Inspector Board
  • New Hampshire Board of Home Inspectors
  • TREC, Texas Real Estate Commission - Continuing Education
  • Virginia Department of Professional & Occupational Regulation
  • Maryland Commission of Real Estate Appraisers and Home Inspectors
  • NCHILB, North Carolina Home Inspector Licensure Board
  • ICC, International Code Council
  • Ohio Division of Real Estate and Professional Licensing (Home Inspectors)
  • 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
How to Inspect Manufactured and Mobile Homes Course Standards

This course teaches the inspector how to perform the inspection of a manufactured or mobile home. It is based upon the U.S. Housing and Urban Development's Standards for Manufactured and Mobile Homes. ICC approved.

  • Available to non-members for a fee
  • 12 approved credit hours (may be different in your state - see course approvals below)
  • 17 sections
  • 13 quizzes
  • 75-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • Florida Department of Business & Professional Regulation
  • IDFPR, Illinois Department of Financial and Professional Regulation
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • New Jersey Home Inspection Advisory Committee
  • Nevada Real Estate Division
  • Oklahoma Construction Industries Board Home Inspector Division
  • Alaska Department of Commerce, Community, and Economic Development
  • Arkansas Home Inspector Registration Board
  • Indiana Home Inspectors Licensing Board
  • Kentucky Board of Home Inspectors
  • MHIB, Mississippi Home Inspector Board
  • New Hampshire Board of Home Inspectors
  • TREC, Texas Real Estate Commission - Continuing Education
  • Washington State Department of Licensing
  • Maryland Commission of Real Estate Appraisers and Home Inspectors
  • NCHILB, North Carolina Home Inspector Licensure 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
Radon Measurement Professional Initial Training Course Indoor Air Quality

The goal of this course is to train the student to become a certified radon measurement professional. Upon completion of this course, the student will be eligible to take the NRPP Measurement Professional certification exam.

  • Available to non-members for a fee
  • 16 approved credit hours (may be different in your state - see course approvals below)
  • 32 sections
  • 14 quizzes
  • 100-question final exam
Approved by
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • Ohio Department of Health
  • Colorado Office of Radon Professionals
  • Wyoming Radon Project
  • Washington State department of Health
  • AARST NRPP
  • Arkansas Department of Health
  • Pennsylvania Department of Environmental Protection
  • California Department of Public Health
  • IA Dept. of Public Health
  • Oregon Health Authority, Research and Education Section
  • Nevada State Health Division
  • Kansas Dept. of Health and Environment
  • Idaho Dept. of Health and Welfare
  • Minnesota Dept. of Health, Indoor Air Program
  • Indiana State Department of Health
  • Alabama Department of Public Health
  • Arizona Radiation Regulatory Agency
  • Connecticut Department of Public Health
  • Delaware Health and Social Services
  • Nebraska Department of Health & Human Services
  • Wisconsin Department of Health Services
  • West Virginia Radiation, Toxics & Indoor Air Division
  • Kentucky Radon Program
  • District of Columbia Department of Environment
  • South Dakota Department of Environment & Natural Resources
  • Virginia Department of Health
  • RI Department of Health
  • Maine Division of Environmental Health Radon Section
  • New Hampshire Department of Environmental Services Radon Program
  • Oklahoma Department of Environmental Quality Radon Program
  • North Dakota Department of Health Radon Program
  • Hawaii Indoor Air Quality Program
  • Michigan Department of Environmental Quality
  • Montana Department of Environmental Quality
  • Alaska Cooperative Extension
  • NRSB
  • 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
Wood-Destroying Organism (WDO) Inspection Course Structure

This course teaches the inspector how to inspect for indications of infestation of wood-destroying organisms that may exist in a building using a visual-only examination. ICC approved.

  • Available to non-members for a fee
  • 12 approved credit hours (may be different in your state - see course approvals below)
  • 32 sections
  • 10 quizzes
  • 100-question final exam
Approved by
  • Connecticut Home Inspection Licensing Board
  • Florida Department of Business & Professional Regulation
  • South Dakota Department of Labor and Regulation
  • Tennessee Department of Commerce and Insurance
  • New Jersey Home Inspection Advisory Committee
  • Alaska Department of Commerce, Community, and Economic Development
  • Delaware Department of Agriculture
  • Georgia Department of Agriculture
  • Indiana Home Inspectors Licensing Board
  • Massachusetts Department of Agricultural Resources
  • Maryland Department of Agriculture
  • MHIB, Mississippi Home Inspector Board
  • New Hampshire Board of Home Inspectors
  • New Mexico Department of Agriculture
  • Oklahoma Department of Agriculture
  • Oregon Department of Agriculture
  • Pennsylvania Department of Agriculture
  • Rhode Island Department of Agriculture
  • South Carolina Department of Agriculture
  • Tennessee Department of Agriculture
  • Vermont Department of Agriculture
  • Washington State Department of Licensing
  • Wyoming Department of Agriculture
  • Nevada Department of Agriculture
  • Maryland Commission of Real Estate Appraisers and Home Inspectors
  • NCHILB, North Carolina Home Inspector Licensure Board
  • ICC, International Code Council
  • Office of Indiana State Chemist
  • Alabama Department of Agriculture
  • Montana Department of Agriculture
  • Utah Department of Agriculture and Food
  • North Carolina Department of Agriculture
  • 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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