A A Lock & Alarm Inc specializes in residential locksmith services in Santa Clara, CA, offering reliable solutions to enhance your home’s security. Their skilled technicians handle lock installations, repairs, rekeying, and key duplication, ensuring your property stays safe. With a commitment to customer satisfaction and efficient service, A A Lock & Alarm Inc tailors their residential locksmith services to meet your specific needs. Trust their expertise for dependable locksmith solutions that protect your family and home.