“Aluminum Wiring, Remediated” — The Question That Phrase Should Raise

Aluminum branch wiring with evidence of prior remediation at the outlets spot-checked during the inspection. The full scope of remediation work performed throughout the rest of the home wasn't visible or verifiable from a standard visual inspection.

Solid aluminum branch wiring was commonly installed in U.S. homes — including plenty in the Jacksonville area — from roughly the mid-1960s to mid-1970s, a period when copper prices spiked and aluminum was a cheaper substitute.

Aluminum expands and contracts differently than copper, so connections at outlets and switches can loosen over time if they were never properly treated — a real fire-safety consideration, not just a cosmetic one. The key question isn't whether aluminum wiring exists; it's whether remediation was applied consistently throughout the whole house, which a spot-check alone can't confirm.

Ask the seller for documentation describing the full scope of any remediation work, and have a licensed electrician confirm it was applied consistently — not just at the outlets that happened to be accessible.

A regular finding in homes from that build era. Accepted fixes include CO/ALR-rated devices and approved connectors such as COPALUM crimps or AlumiConn connectors at every termination point.