OPM Termite Practice Exam

What should an inspector examine when checking a crawlspace?

1. Only the entrance

2. Nothing, crawlspaces are unnecessary

3. Must be 24 inches or more

4. All ceilings in the area

The correct answer is: Must be 24 inches or more

When inspecting a crawlspace, it is essential to ensure that there is adequate height for proper examination and accessibility. A minimum clearance of 24 inches is generally recommended, as this allows the inspector to move around, check for signs of pests, mold, water damage, or structural issues without obstruction. Having this height is critical for a thorough inspection because it facilitates the identification of conditions that may affect the integrity of the structure above. In contrast, examining only the entrance would limit the inspector's ability to assess the entire crawlspace effectively. Additionally, stating that crawlspaces are unnecessary overlooks their importance in ventilation, access to plumbing, and the overall health of the building. Furthermore, while inspecting ceilings in the area can be relevant, it does not encompass the comprehensive evaluation required in a crawlspace inspection. The focus should indeed be on ensuring that the crawlspace meets the minimum height requirement to conduct a thorough inspection.