John from Elite locksmith rekeyed all the locks. I was curious how this was done. John explained how a lock works took it apart to show how the pins work and explained that changing the pins to fit new keys is the way re keying is done. He was very patient and sweet answering all my curiosity questions. He was a great teacher. Per my request, he changed the front storm door lock for an additional $ I would certainly use this provider again. I felt very comfortable with this service provider. By the way, all the locks and keys and the padlock are working very smoothly!