Replacing a standard deadbolt
Many retrofit models use common door preparation, but thickness, backset, bore, handing, and trim clearance still matter.
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A smart lock works best on a correctly aligned door with a freely moving deadbolt. Check fit, building approval, power, codes, app access, and backup entry before installation.

A smart lock works best on a correctly aligned door with a freely moving deadbolt. Check fit, building approval, power, codes, app access, and backup entry before installation.
Tell us what still works, what stopped working, and what you already tried. This helps us understand whether the problem is the key, lock, door, ignition, or remote before the visit.
We confirm that you can approve the work and review the price before service starts. If another repair is optional, it should be explained as a separate choice.
Choose the closest example. Small details can change the right service.
Many retrofit models use common door preparation, but thickness, backset, bore, handing, and trim clearance still matter.
Confirm the lease, owner, association, finish, and master-key rules before changing permanent door hardware.
Fix alignment first. A motor should not pull a misaligned bolt into the strike every time.
Plan owner accounts, user codes, guest access, notifications, battery alerts, and what happens when a phone is unavailable.
Share the exact product, door requirements, included parts, and whether a hub, bridge, or subscription is needed.
With the door open and closed, the bolt should move smoothly by hand without lifting, pushing, or pulling.
Keep a physical key, exterior battery contact, trusted user, or other supported backup route.
The right choice depends on the key, lock, door, or vehicle and what is happening now.
Door thickness, backset, bore, strike, handing, and trim clearance determine whether the lock can mount and move freely.
Battery type, wireless standard, hub, phone, Wi-Fi, and app account affect features beyond basic locking.
Shared, fire-rated, managed, historic, and association-controlled doors can limit acceptable changes.
Measure the door and check product requirements and building approval.
Make sure the deadbolt travels freely into a supported strike.
Fit the hardware, add power, set the handing, and connect supported features.
Test codes, app control, auto-lock, alerts, key backup, and battery warnings.
Choose your area for local property, parking, access, and meeting-point advice.
Short answers before you call.
No. Door thickness, backset, bore, handing, trim clearance, lock type, and building rules must match the product.
It may install, but it will not work reliably. Correct door and strike alignment before asking the motor to move the bolt.
That depends on the model. Use its supported key, exterior power contact, battery warning, or other backup method and keep the instructions available.
Call with the exact location, a short description, and proof that you can approve the work.