🔐 Locksmith in Fairfax, VA

Need a locksmith in Fairfax?
National Lock & Key delivers expert service for homes, vehicles, and businesses — trusted locally and backed by 5-star reviews.

📞 Call Now: (571) 449-6495

🏠 Residential Locksmith Services

  • House lockouts and entry

  • Lock rekeying for new homeowners or renters

  • Deadbolt and smart lock installations

  • Lock repair and upgrades

  • Lock change

  • Push buttons locks

  • Sliding door locks

  • Multipoint Locks (Hoppe, Andersen, etc.)

🚗 Automotive Locksmith Services

  • Car key cutting & fob programming

  • Lost key replacement

  • Ignition repair or extraction

  • Emergency car unlocks

  • Remotes

  • Car key repair

🏢 Commercial Locksmith Services

  • Business rekeying and lock repair

  • Master key systems

  • Commercial-grade hardware installs

  • Cypher locks

  • Keypad locks

  • Exit Devices

  • Door closers

✅ Why Choose National Lock & Key in Fairfax?

  • ⭐ 5-star rated on Google

  • 🔐 Licensed & insured

  • 🚐 Fast, local, professional service

  • No after-hours or overnight calls — just solid, reliable help during normal business hours

“Called them for a key replacement in Fairfax — fast, honest, and affordable. Definitely my go-to locksmith now.” — Kevin D.

📍 Serving Fairfax City & Surrounding Areas

We work across Old Town Fairfax, George Mason area, Fair Oaks, and nearby neighborhoods.

📞 Need Help in Fairfax?

Call (571) 449-6495 or request a quote — we’re here to help.

📞 Call Now