International Compliance Association (ICA) Home Inspector Practice Exam

Which types of pests may cause damage to wooden homes?

1. Rats and mice

2. Various species of ants, termites, and beetles

3. Only termites

4. Only beetles

The correct answer is: Various species of ants, termites, and beetles

The correct answer indicates that various species of ants, termites, and beetles can cause significant damage to wooden homes. This is because these pests are known to feed on wood or tunnel through it, compromising the structural integrity of the building. Termites, in particular, are notorious for their ability to consume wood and can cause extensive damage over time if not detected early. Carpenter ants and wood-boring beetles also contribute to this threat; carpenter ants create nests in wood, which can weaken structures, while wood-boring beetles typically lay eggs in wood, and their larvae can tunnel through it as they develop, leading to further damage. This comprehensive understanding of pest types is essential for homeowners and inspectors alike, as it highlights the importance of regular inspections and potential preventative measures to manage these risks effectively. While rats and mice can cause other types of damage, such as contamination or damage to insulation, they do not specifically target wood in the same destructive manner that the specified pests do. Similarly, limiting focus to only termites or beetles does not capture the full scope of potential threats to wooden structures.