Harold's Lock and Key Service

Harold’s Lock and Key Service is a trusted locksmith provider serving the Chicago area with professional security solutions for your home. Whether you’re locked out of your house, need to rekey your locks after moving into a new property, or want to upgrade your home security system, their experienced technicians can handle residential lock installations, repairs, and emergency lockout services. Homeowners will appreciate the convenience of on-site parking when visiting their location for key duplication or security consultations. If you’re concerned about your home’s security after a break-in or lost keys, Harold’s Lock and Key Service can assess your current locks and recommend cost-effective upgrades to protect your family and belongings. Their locksmith expertise extends to installing deadbolts, smart locks, and high-security lock systems that give you peace of mind. Contact them today to schedule a security evaluation or for fast emergency assistance when you need access to your home.