Smart Lock Installation in Old Westbury, NY

The $175 to $450+ range depends mainly on the lock brand you choose and how much your existing door needs prepping. A straight swap onto a standard deadbolt bore with a compatible keypad or WiFi lock runs toward the lower end.

Estate doors here are often solid, oversized, or custom, which can mean re-drilling, mortising, or reinforcing the strike plate to get a smart lock to seat and align correctly, and that pushes the price up. If you already own the lock, tell the dispatcher the brand and model when you call so the technician can confirm compatibility and bring the right hardware on the first trip instead of a second one.

Because many Old Westbury properties have long private driveways or gated entries, the dispatcher will ask for your address and any gate code or access instructions when you call, and passes that to the nearest technician along with your number. That technician calls you back within a few minutes to quote the job and confirm how to reach your door, whether that means a code, an intercom, or someone meeting them at the gate.

Expect arrival in roughly 15 to 30 minutes from when the visit is confirmed. Have gate access sorted out before the technician is en route so the estimated window holds.

Know which door you're upgrading (front, side, garage entry) and whether you want the existing deadbolt replaced or a second lock added, since that changes the door prep involved. If you're set on a specific smart lock brand or app ecosystem, mention it on the callback so the technician arrives with matching hardware and can walk you through the app pairing and code setup on site.

RC Locksmith Nassau County has dispatched local technicians since 2009, and the price quoted on your callback is the price for the job, not a bid that changes once the van is in your driveway.