How to Install a Smart Garage Door Sensor [Pros & Cons]

The smart garage door sensor is a great home security system in home automation gadgets. It can alert you to burglars and other intruders when you’re away or being harassed by your neighbour. 

You can install it without spending a lot of money on installation. The sensors are easy to install. You can use them with any type of garage door opener and different technology devices that work well with a wireless connection.

4 Steps to Install Smart Garage Door Sensor

If you’re looking to secure your home, installing a smart garage door sensor is a way to do it. Here are four ways to install a smart garage door sensor:

  • Choose a location for the sensor. You’ll need to place the sensor near the garage door, so it can detect when the door is opened.
  • Drill a hole for the sensor. Use a drill smaller than the sensor to fit snugly in the spot.
  • Mount the sensor. Use the screws with the sensor to mount it in the hole you drilled.
  • Connect the sensor to your home security system. Follow the instructions with the sensor to connect it to your home security system.

Benefits of Using Smart Garage Door Sensor

home automation gadgets

Here are five benefits of using a smart garage door sensor:

  • Unlike some home security systems, smart garage door sensors are relatively easy to install. In most cases, you’ll be able to do it yourself in just a few minutes.
  • Another great benefit of smart garage door sensors is that they are affordable. You can find them for $20.
  • A smart garage door sensor can help to prevent break-ins. If someone tries to get into your garage forcedly, the sensor will trigger an alarm. This will not only scare off the intruder but also alert you and your neighbours.
  • If you have a smart garage door sensor installed, you may be able to save money on your home insurance. Many insurance companies offer discounts for homes with home automation.
  • Finally, smart garage door sensors offer peace of mind. When you know your home is protected, you can relax and enjoy your life.

Problems of Using Smart Garage Door Sensor

While these devices can help keep your home safe, they have some potential drawbacks. Here are four of the potential drawbacks of using a smart garage door sensor:

  • They can sometimes trigger false alarms. If your sensor is set too sensitive, it may go off even when there’s no one trying to enter your garage. 
  • It can be challenging to connect to your smartphone. If you have an older or less-reliable smartphone, you may find that the sensor doesn’t always connect when you want it to. 
  • They often have a limited range. This means that if you have a large garage, the sensor may not be able to reach the entire area.
  • They can drain your battery life. If you have a sensor that is constantly sending alerts, it can quickly drain your battery. 


There you have it. Home automation gadgets like smart garage door sensors are much easier to use and install, and you don’t need to have experience. You just follow the instruction and install it by yourself. 

However, a smart door sensor has many benefits as well as drawbacks. If you feel you should secure your home with a smart garage door sensor, don’t forget to research which one is right for you.