I'm new to the City of Brookline and had to get my new home locks rekeyed. I called few Locksmith companies and not only Mr. Keysmith were they nicest over the phone they were able to come out in less than an hour. Paul did an amazing job reketing the entire house in less than an hour, he also replaced old or broken ledges too. Very knowledgeable and very polite. I highly recommend Mr. Keysmith locksmith services!!