Insurers in Florida ask for four point inspections on older homes, and the electrical section is where those most often fail. The recurring findings in Marion County are obsolete panels, aluminum branch wiring, ungrounded receptacles, and missing GFCI protection in wet locations.
An inspection covers the service and panel condition, bonding and grounding, breaker sizing against conductor sizing, GFCI and AFCI coverage, and a sample of device terminations. You get a written report of findings rather than a verbal summary and a quote.
Doing this before listing rather than during a contract is worth the difference. Findings during a contract get negotiated at the buyer's number, not yours.
Technician insight
Four point failures cluster in four places every time: the panel brand, aluminum branch wiring, missing GFCIs, and double-tapped breakers. All four are checkable in an afternoon.