Front Door With Glass? How to Lock It Properly

Doors with glass panels or sidelights look great, but they create a problem: break the glass, reach in, turn the thumb latch.

Options

• A double-cylinder deadbolt (key on both sides) stops the reach-in. Check local fire code first, and keep the key near the door when you’re home so you can get out fast.
• Security film on the glass makes it much harder to break through quickly.
• A keypad or smart lock with a locked interior thumb turn is another approach on some models.

Don’t skip the basics

Whatever lock you choose, a proper deadbolt installation with long strike screws matters most. If the door drags or the bolt won’t fully throw, start with door lock repair.

From Choice City Locksmith, residential locksmith service in Fort Collins and Loveland.

Drafted with AI assistance and reviewed for accuracy.