Everything a house locks with
A home has more locks than most people count: the front and back doors, the door in from the carport or garage, a patio slider, the storage room under a raised house, a side gate, a shed, the mailbox. Any of them can be the one that fails at the wrong moment.
A house call can take care of all of them at once. Lockouts, lost keys, new deadbolts, locks that bind, hardware that has simply worn out, and sets of keys that should open everything but never quite do. You hear what each lock needs before anything is changed.
Newer houses near the lake usually arrive with builder hardware that works but wears quickly, while older places near the river often have sturdy original locks that only need new pins and a little attention. Both kinds turn up on the same street, so the advice is lock by lock rather than one answer for the whole house.

