Not all garage doors are created equal, but one thing’s for sure—they’re heavy and, unfortunately, an easy target for burglars. Did you know garages are one of the most common ways intruders get into a home? Your garage door might be tougher than it looks but could still use a little extra protection.
Sometimes, thieves get clever, trying to spoof garage door opener signals or finding weak spots instead of tackling the more secure front door. The good news? With some simple upgrades, you won’t have to worry about any of that. This guide will walk you through everything you need to know.
1. Upgrade to a smart garage door
A smart garage door replaces your old opener with a modern version that works with Wi-Fi, Bluetooth, and phone apps, giving you way more control. You can set schedules, get alerts if the door’s left open, and even control it from anywhere — all for under $100 in most cases. These systems also let you set timers to automatically close the door (like after 30 minutes). Many smart openers also work with voice assistants or home security systems. Just make sure it’s compatible with your current garage door before you buy.
2. Plug your garage door into a smart plug
The problem with smart garage doors is that retrofits often only work with newer models, leaving many users out. But there’s an alternative. If your garage door plugs into a standard outlet (usually near the motor), you can install a smart plug accessory. Reactions may vary, but a smart plug can often let you shut the garage door off completely when you’re away, preventing anyone from tricking it open. Some may even allow you to open or close the door by toggling the motor, though results can vary. It’s an extra layer of security for those worried about persistent thieves.
3. Get a smart lock for your garage side door
Garage side doors and inside entrance doors are common targets for burglars because they’re often left unlocked and have weaker locks without deadbolts. Make these doors more secure with a smart lock that lets you monitor and lock them remotely, set schedules, or use pass keys.
4. Install a door opener with a rolling code
Modern garage door controllers use something called a “rolling code,” which changes the electronic signal every time you use it to prevent hacking. If your garage door is more than 10 years old, it might not have this feature, so it’s worth considering an upgrade. You don’t need a fancy Wi-Fi-enabled system—just make sure it has a rolling code. To save some cash, you could even swap out your opener remote for a universal one. Not sure if your controller has a rolling code? Just pop it open. If you see tiny tabs inside, it probably doesn’t have the feature.
5. Lock garage windows (and maybe add some shades)
If your garage door has windows, especially larger side windows, they could be a target for trespassers looking to break in or cause mischief. Our advice is to make sure they have a lock and keep them locked. You may want to open them when using the garage in summer or working on a hobby, but otherwise, leave the window locked.
6. Use a track lock if necessary
Garage door track locks are bolts installed on the wall beside a garage door, sliding through slots in the door track. When locked, they prevent anyone from forcing the door open. They’re a useful security feature, especially if you’re leaving your home for an extended time.
Note: In very cold areas, freezing temperatures can make garage door metal brittle. While track locks are unlikely to break, forcing the door could damage other components, especially the main spring on older doors. Deterrence is always the best approach.