Homes with Aluminum Wiring are 55 times more likely to have an electrical-related fire.

Approximately 2.5 million homes were constructed with aluminum wiring between the years 1965 and 1972. The Amp Copalum System is the only Consumer Product Safety Commission-approved method of comprehensively and permanently repairing aluminum wiring without rewiring the home.

CMI Solar & Electric is a certified Amp Copalum System installer.

Why not use purple wire nuts? Aren’t they less expensive?


Purple wire nuts are only a temporary solution to a very serious problem.