10/19/2026
⚡ What does the main distribution panel do?
It receives electricity from the utility and distributes it to the circuits throughout your home. The breakers help protect those circuits by shutting off power when they detect an overload or fault.
Understanding your home’s electrical system is important—but electrical panel concerns should be evaluated by a qualified professional. Don’t remove the panel cover or touch exposed wiring.
For a home inspection, visit APAHI.net. Interested in becoming a licensed home inspector? Visit APAHIC.com to learn about our school.