North Carolina Home Inspector Practice Exam

If exterior siding shows signs of rot, what action should an inspector take?

1. Advise painting over it

2. Recommend replacement

3. Ignore it if it doesn’t affect other structures

4. Document it without further action

The correct answer is: Recommend replacement

When exterior siding shows signs of rot, the most appropriate course of action is to recommend replacement. Rotting siding is a significant concern because it can compromise the integrity of the structure and potentially lead to more extensive damage if water begins to penetrate behind the siding. Replacing rotting siding not only resolves the immediate issue but also helps prevent further deterioration of the building. It is essential for maintaining the home’s structural health, as damage from rot can progress to underlying materials like framing, insulation, and sheathing, leading to costly repairs down the line. While documenting the issue is important, merely suggesting painting over it would not address the underlying problem and could mask further issues. Ignoring the rot, even if it doesn't seem to impact other structures, would be neglectful, as it may interfere with the overall condition and safety of the home. Therefore, recommending replacement ensures that the problem is adequately addressed.