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March 24, 2021

Stand Alone Alarms Vs Hardwired Door Alarms

Installing door alarms in your commercial facility is one of the smartest ways of strengthening your security system. When you install the alarms correctly, they can prevent unauthorized entry into your business premises or scare away thieves. Additionally, your security personnel don’t have to monitor the doors constantly but you will have peace of mind that your security is intact.

That said, if your facility was built with multiple exits, it is critical that you have functional door alarms in all the exits. Door alarms will ping a chime each time the door is opened by someone coming or going out of the premises.

However, most business owners can’t differentiate between stand-alone alarms and hardwired alarm systems.

Therefore, in this article, you will learn the difference between the two major alarm systems. Also, to help you make an informed buying decision, we will go further to explain the pros and cons of each system.

Basic Characteristics of the Two-Alarm Systems 

The hardwired door alarm is the traditional type of alarm system that is connected by physical copper wires running between each detector. This type of alarm requires a standard landline connection. 

While the wireless alarm system is designed not to use the physical copper wires but to communicate via radio waves or Wi-Fi. Usually, the technician installs a control panel at the top or around the front door. Then movement sensors are installed at the various sensitive points, exits, and possibly the garage.


Without any doubt, the wireless alarms are easy to install. You don’t have to run wires throughout your building. All you need to do is install the control panel and the movement sensors at different points in your building.

Since the hardwired requires the use of cables that will connect the main control hub to each device, the installation takes more time and resources to be completed.
Depending on the expertise of the installer, there may be unsightly cables around your house. If you prefer the hardwired type of alarm, it's better to work with a professional locksmith in Albuquerque NM from Lock Around The Clock.

On the other hand, the wireless alarm system is classy and can simply fit into the aesthetics of your home.


The truth is that technology has moved on a long way since the invention of the alarm system in the ’80s. When it comes to functionality, the wireless alarm has an edge over the hardwired system.

Some concerns of the wireless alarms in the past have been fixed with upgrades in the modern units. Issues like the potential to jam RF signals have been corrected with an in-built anti-jamming detection technology. Also, the motion detectors of newer models cannot be intentionally obstructed due to the integration of anti-masking technology.


In the long run, users of the wireless alarm system incur a higher running cost. This is because the batteries in wireless devices need to be replaced approximately every two years and the batteries of the main control panel require replacement in 4 to 5 years.

Ready to Install an Alarm System in Your Business Facility?

Irrespective of the type of alarm system you’d like to install, bear in mind that they were designed to deter thieves and alert homeowners to any unexpected movement in their premises.
The professional locksmiths at Lock Around The Clock will be happy to help you secure your property by installing an alarm system that will be affordable and also fit your every need. Kindly give us a call for a free consultation.