Locksmith in Plymouth Township, PA

We rekey the mailbox lock or replace the lock cylinder so the lost key no longer works, installing a new core or a full lock body as needed and testing the latch. Have the mailbox unlocked or accessible and be ready to tell us whether the box is mounted on the door or a curb post. Before we work on the mailbox lock, we check photo ID and a utility bill or bank statement for the address.

First we fit a fresh battery into the fob and test it; if the fob still fails we bench-test the unit, then program a replacement remote or a keyed unit to the vehicle at the car. Have the vehicle parked with the doors closed and any existing key or remote available so we can compare function. We check photo ID together with the car's title or registration card before we program a new fob or key.

We inspect the bolt and strike, then adjust the strike plate or the bolt position so they align properly; if the cylinder is worn we service or replace it. Until the repair is done, be gentle with the key and don’t spray oil into the lock; oil can attract dirt and make the problem worse. Have the door closed as you’d normally use it so we can check alignment.

We fit the keypad or smart lock to your existing door, align the bolt with the strike, install any included mounting pieces, and configure codes or wireless setup together with you so it operates correctly. We recommend choosing a unit that retains a mechanical key override; have the complete lock package and all its parts ready so we can install and program it in one visit.