Let us upgrade the security in your home! CallOrange of Tucson, AZ offers residential locksmith service to install new locks and door hardware such as deadbolts, keyless locks, high security locks, and more. We're able to rekey pre-existing locks, repair broken locks, and can make new keys as well as key duplicates. Locked out or your house? Our locksmith technicians are mobile and will come to your home day or night to offer lockout assistance to open your locked door.