8 Ways to Keep Thieves Out of Your Garage

Burglars like the cover of night, and many of them rely on the dark shadows around your garage to hide their shady attempts to get into your home.

Installing motion-activated flood lights near the garage windows and doors will make burglars think twice about attempting a nighttime break-in. Motion-sensing lights are especially helpful for keeping detached garages out of the shadows.

As you’re beefing up your garage security, don’t forget about the door that leads from your attached garage into your home. Losing power tools and sporting equipment is bad enough, but once a burglar gets access to the rest of your house, you run even greater risks.

First and foremost, always remember to lock this entry door. A fancy deadbolt, smart lock or motion sensor won’t help much if your door isn’t locked to begin with.

To further secure this door, we recommend reinforcing the door’s strike plate and hanging a solid core door with a deadbolt. Your garage entry door is also the perfect spot for either a standalone door sensor or one connected to a top home security system.

We know this seems like a no-brainer, but just drive through any residential neighborhood and you’re likely to see a few wide-open garage doors with no residents in sight. An open overhead garage door is an open invitation to burglars.

In fact, one homeowners association in Arizona made a rule that homeowners had to keep their roll-up garage doors closed, and burglaries in the area decreased by 50%.¹

If you’re guilty of leaving your garage door open, consider installing a garage door sensor or an automatic garage door closer. A sensor can tell you if your overhead door is open or closed, and a closer will automatically close the garage after a certain amount of time.

For even more protection, consider installing an automatic garage door lock to automatically deadbolt your garage door every time you close it.

Not all thieves go in blind for their steal. Most scan your home for clues that they’ll hit a payday. An uncovered window showing all your high-value garage goodies can be just the motivation a burglar needs to settle on your house for their next score.

Interior curtains or blinds work well, but if you want to let light in (and not have to worry about remembering to close the blinds) consider using an adhesive window covering material like this Artscape Etched Glass Window Film.

Don’t keep your automatic garage door openers clipped to the visors in your cars. Thieves know that a garage door opener remote is basically like another key into your home, and they won’t hesitate to use it if they find it.

Consider treating your garage door opener more like a key by replacing it with a keychain remote that you can keep with you at all times. Another option is to get a smart garage door opener to open and close your garage door from anywhere via your smartphone.

Thanks to YouTube, we now know how easy it is for a thief with a coat hanger to open your garage door in under a minute. Some security tips recommend using a zip tie or cutting your emergency release cord to eliminate the threat, but that greatly reduces your garage door safety.

Fortunately, there’s a better solution. A Garage Shield covers your garage door’s emergency release cord, making it impossible for a thief to use it to break in. It’s inexpensive and easy to install, but it increases your garage door security while still keeping the release cord accessible in case of emergencies.

Burglars love a good side door where they can do their breaking and entering away from the prying eyes of neighbors. Most exterior garage service doors with standard locks can be defeated with a solid, well-placed kick, but a few simple changes can keep a burglar out.

Toughen up your exterior door security with a deadbolt, and remember that your door’s weakest point is the strike plate, where the lock meets the door. Replace the strike plate with a reinforced one, and use a minimum of 3-inch screws to secure it.