Andersen door hardware is very common in homes today and with the proper maintenance they can last a lifetime. The sliding or swing doors that require a lock repair we can certainly help you out with. We carry new sliding door deadbolts for new lock installation. Although it is not easy we provide lockout service if an Andersen door happens to be your main entry point and if your key has been lost we can easily rekey locks for you. Call a confident local locksmith when experience any sort of lock installation repair or lock replacement. Call us today at (631) 807-1366!