Short answer
Check your door’s physical preparation and alignment first, then the lock’s connectivity and backup options.
Measure the door
Smart deadbolts list compatible door thickness and backset in their specifications. Compare those numbers with your door.
- Door thickness
- Backset: distance from door edge to center of the bore
- Bore hole diameter
- Space around the interior side for the motor housing
Fix alignment first
If your current deadbolt drags or needs a push, a motorized bolt will struggle and drain batteries. Solve alignment before installing.
Plan connectivity and backup
Some locks use Bluetooth, some need a hub or Wi-Fi. Decide how you will get in when batteries die: a key cylinder, external battery contacts or another entry.
When to call instead of reading
- The door needs adjustment before a smart lock will work
- You want help confirming fit for a specific model
Straight answers
Common follow-up questions
Can I keep my current key?
Some smart locks can be keyed to match existing keys. Check the model.
Do smart locks work in cold weather?
Check the manufacturer’s temperature range; battery performance can drop in cold.
Related services
Mentioned in local notes for Greece, Brighton, Pittsford.
General information only. Every lock, door and vehicle differs; confirm specifics with a locksmith or the manufacturer.