Roof & Lawn · Buying & homeowner guide
Smart Lock Comparison: Schlage, Kwikset, Yale & Aqara
Compare locks by the door you actually have—not the prettiest product photo.
What matters: ANSI/BHMA certification on the exact model, physical key or emergency power options, offline keypad access, auto-lock behavior, guest codes, firmware support, and whether remote access requires a hub or subscription.
Retrofit first: Measure door thickness, 2-3/8-inch or 2-3/4-inch backset, bore and latch alignment. Test the deadbolt with the door open, then closed. Don't use a double-cylinder deadbolt where it would impede required emergency egress.
Shop: Schlage on Amazon · Kwikset on Home Depot · Yale on Amazon · Aqara on Amazon · Door reinforcement on Home Depot
Roof & Lawn pick: For a basic retrofit, prioritize a well-supported keypad deadbolt with an accessible manual backup; buy Wi-Fi or Matter features only when you will actually use them.
BrandGood starting pointCheck before buying
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SchlageEncode-series Wi-Fi keypad deadboltsSpecific model's connectivity, battery life and door dimensions
KwiksetSmartCode and Halo families; some models offer SmartKey rekeyingWi-Fi vs Bluetooth vs hub, keypad style, handing
YaleAssure Lock family with several keypad and connectivity configurationsModule compatibility, Matter support on the exact SKU, existing bore
AqaraSmart locks with ecosystem and hub optionsMatter/HomeKit compatibility, region, hub requirements and door fit
What matters: ANSI/BHMA certification on the exact model, physical key or emergency power options, offline keypad access, auto-lock behavior, guest codes, firmware support, and whether remote access requires a hub or subscription.
Retrofit first: Measure door thickness, 2-3/8-inch or 2-3/4-inch backset, bore and latch alignment. Test the deadbolt with the door open, then closed. Don't use a double-cylinder deadbolt where it would impede required emergency egress.
Shop: Schlage on Amazon · Kwikset on Home Depot · Yale on Amazon · Aqara on Amazon · Door reinforcement on Home Depot
Roof & Lawn pick: For a basic retrofit, prioritize a well-supported keypad deadbolt with an accessible manual backup; buy Wi-Fi or Matter features only when you will actually use them.
Retail links are general searches, not affiliate-tracked links. Prices, specifications and availability change; confirm the exact product model and manufacturer instructions before purchasing.