#1 Rated Handyman
House Spouse

Ask House Spouse · Doors & Windows · Locks & Hardware

Are smart locks safe for a front door?

Short answer

Yes — modern smart locks from established brands (Schlage Encode, Yale Assure, August, Level) are as physically secure as a comparable mechanical deadbolt and add real features: keyless entry, auto-lock, and a log of who came and went. Avoid the cheapest Amazon models and any lock without a physical key backup.

DK
Founder · Licensed WA Contractor · 20+ years
(206) 335-7334

What actually makes a lock secure

The Grade rating (ANSI Grade 1 or 2), the strike plate screws (3-inch minimum going into a stud), and the door itself. A smart lock on a hollow-core door with a strike screwed only to a jamb is not secure — mechanical or smart, same story.

Pick a battery-friendly model

In PNW weather, exterior locks with battery-only setups run through batteries fast. Look for models with a low-battery warning that fires at 30% (not 5%) and a physical key backup. Encode and Level both handle this well.

Install upgrades that matter more

3-inch screws in the hinges and strike plate, a security strike plate ($15), and a longer bolt if your door is thicker than 1.75". Those three details do more for security than the brand of lock on top.

What we see on Home Health Assessments

66%of homes assessed

Roughly 66% of homes have at least one exterior door with compromised weatherstripping — a top driver of PNW winter heating loss.

Caught early on assessment: $95–$260 · Left until failure: $200–$900

Based on real experience across Snohomish and King County, doors & windows issues like this are among the ones homeowners most often miss until they become expensive. Our Home Health Assessment catches them early — while they're still a maintenance item, not a repair.

How the Home Health Assessment works

Services we'd bring to this job

Related questions