Last night I had an emergency so I called couple of places, but the most responsive and friendly company was Chicago Safe & Lock, they were very kind and respectful, and Alan their technician was punctual, fast and very professional, he changed a faulty deadbolt and rekeyed all the other locks, he also made me 3 extra keys and his price was fair and affordable, working with Alan was a real pleasure, and I’m thoroughly satisfied with the final result, thanks guys!