Fast, Affordable & Professional Mobile Service
Lost your car keys? Need a spare key made?
You’re in the right place.
At Armstrong Locksmith, we provide professional car key replacement in Nashville, TN, for almost all makes and models — from standard metal keys to modern smart keys and push-to-start systems. We come to you, get the job done right, and save you the hassle and cost of going to the dealership.
Text your VIN. We identify the correct key profile, chip type, and programming frequency before we leave our Thompson Lane shop.
Our mobile workstation arrives at your location. We cut the physical blade and program the fob to your vehicle’s security system on-site.
We test every button—lock, unlock, trunk, and remote start—to ensure the key is fully authorized by your car's immobilizer.
For the fastest response in Nashville, have these 3 details ready when you reach out:
Note: If you've lost all keys, we can still decode and cut a new one from scratch.
