- Check iOS Device Compatibility
- Check Door fit and alignment
- Install Latch Assembly
- Mount Exterior Assembly
- Install Interior Assembly
- Insert Batteries and Power On
Most users complete this in under 2 minutes
Overview
Schlage Schlage Sense Smart Deadbolt setup takes under 15 minutes for most users — if you're stuck, the steps below target the specific points where installs stall.
This guide covers the full installation of the Schlage Sense Smart Deadbolt on a standard door, including Apple HomeKit pairing and access code programming. The Schlage Sense connects to HomeKit via Bluetooth LE and requires an Apple TV, HomePod, or iPad as a home hub for remote access and Siri control.
What's Included
- Installing HomeKit compatible lock
- Bluetooth smart lock setup
- Apple HomeKit deadbolt installation
- Smartphone controlled lock
- Keyless entry installation
Got your materials ready? Here's what to check first.
Before You Start
- Apple HomeKit integration needed
- Bluetooth lock preferred
- iPhone/iPad control desired
- Smart lock without hub
- HomeKit automation setup
Don't skip this step — it breaks everything if you do
WARNING: Keep HomeKit setup code secure. Ensure iOS device has latest updates for compatibility.
Tools & Requirements
These tools will help you complete this fix.

Drill optional
DEWALT 20V MAX Cordless Drill and Impact Driver, Pow...

Level
9 Inch Torpedo Level Magnetic, Shock-Proof Small Lev...

Screwdriver
STREBITO 155 in 1 Electric Screwdriver Set, Small El...
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Installation Steps
Check iOS Device Compatibility
Ensure iPhone or iPad has iOS 10.0 or later, verify Bluetooth is enabled, and confirm HomeKit support on device.
Prepare Door for Installation
Remove existing deadbolt, measure door thickness (1-3/8 to 1-3/4 inches), and ensure door holes are clean and properly sized.
Install Latch Assembly
Insert latch into door edge hole, adjust latch backset if needed (2-3/8 or 2-3/4 inches), and secure with mounting screws.
Mount Exterior Assembly
Insert exterior deadbolt assembly through door, align with latch mechanism, and ensure smooth thumbturn operation.
Install Interior Assembly
Connect interior assembly to exterior using connecting screws, ensure cable connections are secure, and mount interior plate.
Insert Batteries and Power On
Install 4 AA alkaline batteries in correct orientation, wait for initialization beeps, and verify green LED indicator.
Download and Setup Schlage Sense App
Download Schlage Sense app from App Store, create account, and follow initial setup wizard for lock discovery.
Add Lock to HomeKit
In Schlage Sense app, select Add to HomeKit, scan HomeKit setup code on lock, and assign lock to room in Home app.
Program User Access Codes
Using Schlage Sense app, create 4-8 digit access codes for family members, set schedules and restrictions as needed.
Test HomeKit Integration
Test Siri voice commands, create HomeKit scenes and automations, verify remote access through Home app, and test guest access features.
Installation Tips
Still stuck? This is usually the deeper cause below.
Keep iPhone within Bluetooth range during setup. HomeKit codes are separate from lock access codes.
Before you go — these Schlage guides fix most remaining issues.
Most popular upgrades chosen by Schlage Sense Smart Deadbolt owners.

SCHLAGE Sense Smart Deadbolt with Century Trim in Satin N...
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Official Manufacturer Manual
If you need the complete manufacturer documentation for advanced setup, wiring diagrams, or detailed specifications, you can download the official manual below. The manual includes full technical instructions directly from the manufacturer and may help if your issue requires deeper troubleshooting.
Download the Official Schlage Sense Smart Deadbolt ManualSource: schlage.com
Need More Help? Schlage Support
Note: The contact information below connects you directly to Schlage's official customer support team, not Trunetto. They can help with warranty claims, device replacements, and advanced technical issues.
How Does Schlage Compare?
Before replacing your Schlage device, see how it stacks up against alternatives in our full comparison guides.


