A 4-point inspection is a type of home inspection that focuses on the four major systems of a home:
Roof
Electrical
Plumbing
HVAC
Why Do I need a 4 Point Inspection?
Some insurance companies require a 4-point inspection before they will issue a policy. This is because the condition of these four systems can have a significant impact on the risk of a claim. For example, a leaky roof can lead to water damage, which can cause mold and mildew. Faulty wiring can cause fires, and plumbing problems can lead to flooding.