Autotec – Katy, Texas Autotec is a mobile locksmith that specializes in Automotive Locksmith services. Autotec only performs vehicle locksmith services that include ignition repair, broken/deformed/worn key replacement, key programming, broken key extraction, lock coding or re-keying, and car key cutting. If you are looking for a car locksmith service expert then give Autotec a call at 832-321-4490. Read more...