Home Inspector Practice Test 2026 – Complete Exam Prep

The main idea is that these standards set the baseline for an inspection. They define the minimum level of performance an inspector must meet and the specific elements that must be observed and reported. Because they are minimum guidelines, you must comply with the core requirements, but you’re free to go beyond them with more thorough checks or additional disclosures. They aren’t just general recommendations, and they aren’t meant as an upper limit. While some states may impose extra rules, the InterNACHI Residential Standards of Practice themselves establish the minimum expectation for practice.