What Our Home Re-Key Service Actually Does — and Why It Beats Changing Every Lock
Re-keying is the process of reconfiguring the internal pin stacks inside your existing lock cylinder so that all previous keys become permanently useless and only the new key you receive will operate the lock. For most homeowners, this is the smarter move after a move or a lost key: the lock hardware stays in place, the door frame is untouched, and the result is just as secure as a brand-new installation — because, mechanically speaking, it is. Our technicians carry a full kit of replacement driver and key pins calibrated to the most common residential keyways in use across the Hudson Valley, so re-keying is typically completed same day, during the visit.
The mortise lock deserves special attention here. Older Cold Spring homes — particularly the 19th-century Greek Revival and Italianate properties along Chestnut Street and the blocks closest to the Hudson River waterfront — were often built with mortise lock systems that fit into a deep rectangular pocket cut into the door edge. These are robust, long-lived mechanisms, but they require a technician who understands their internal layout, which differs significantly from a standard cylindrical knob lock or deadbolt. Our team is experienced with mortise lock re-keying and servicing, and we treat these doors with the care they deserve rather than defaulting to a full replacement.
