Ace Lock & Key Shop

Ace Lock & Key Shop is a local Locksmith in Paterson, NJ, offering mobile and in-shop help for homes, cars, and businesses—from lockouts and rekeys to key duplication and new lock installation. Call ahead to confirm availability and request a clear, itemized estimate (trip, service, and hardware costs) plus an ETA for mobile service. For faster service, have your photo ID and proof of ownership/residency ready, and ask about options like high-security cylinders, smart locks, and car key/fob programming if needed. Before you leave, test all keys on-site and confirm warranties on parts and labor, accepted payment methods, and whether they provide emergency or after-hours support.