According to the InterNACHI SOP, how should a home inspector report on the inspected systems?

The standard operating procedures (SOP) established by InterNACHI specify that home inspectors must provide a written report on the findings from their inspections. This written format is essential because it creates a formal record of the conditions observed during the inspection. A written report serves multiple purposes: it allows clients to review the findings at their convenience, helps document any issues for future reference or negotiations, and establishes liability by clearly outlining what was inspected and any identified problems.

Providing findings in writing ensures that the communication is clear, comprehensive, and can be easily shared with various stakeholders, such as real estate agents, lenders, or potential buyers. While verbal summaries can supplement the findings, they do not provide the same level of detail or permanence as a written report. Diagrams and charts may be helpful visual aids but do not serve as a standalone method for reporting overall inspection results. Thus, a written format aligns with the best practices outlined in the InterNACHI SOP for conveying important information regarding the inspected systems.