Johnny locksmith provided exceptional service. Gabe came to my house within 20 minutes of my initial call to rekey my lock and change the smartcode, as I just bought the house. He was able to rekey the lock very quickly but had some trouble changing the code so he took the lock back to the office for he and his manager to reprogram it. Within 45 minutes it was back on my door. There was no additional charge for the service, they wanted to make sure that they did it right. I was very appreciative and have nothing but great things to say about them I will recommend them to anyone.