Serving Harford County, MD
Locksmith Service in Harford County
Johnny The Locksmith Of MD provides locksmith service across Harford County, including Bel Air, Aberdeen, and Havre de Grace.
Tap to Call: (410) 657-8807Our Services in Harford County
Residential
House lockouts, rekeying, deadbolt and smart lock installs for Harford County homeowners.
Learn More →Commercial
Master key systems, access control, and lockout service for Harford County businesses.
Learn More →Automotive
Car lockouts, key cutting, and transponder programming anywhere in Harford County.
Learn More →Communities We Serve in Harford County
Call to confirm coverage for your specific address — we serve customers throughout the following communities.
Bel Air
21014
Aberdeen
21001
Havre de Grace
21078
Edgewood
21040
Abingdon
21009
Fallston
21047
Forest Hill
21050
Joppa
21085
Harford County FAQ
Yes, Bel Air and Aberdeen are both within our regular Harford County service area.
We cover Bel Air, Aberdeen, Havre de Grace, Edgewood, Abingdon, and the surrounding communities listed on this page.