Exploring the Different Types of Commercial Alarm Systems for Your Business

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Commercial alarm systems play a vital role in protecting your business from potential threats, such as intrusions, fires, and other emergencies. With a variety of alarm systems available, it can be challenging to determine which one best suits your needs. In this article, we discuss the different types of commercial alarm systems and their features to help you make an informed decision for your business.

Intrusion Alarm Systems

Intrusion alarm systems are designed to detect and deter unauthorized access to your commercial property. They typically consist of sensors, control panels, and alarms that work together to alert you or a monitoring center when a breach occurs. Intrusion alarm systems may include:

  • Motion detectors
  • Glass break sensors
  • Door and window contacts
  • Panic buttons for employees

Fire Alarm Systems

Fire alarm systems are crucial for ensuring the safety of your employees and customers, as well as protecting your property and assets from fire damage. These systems can detect early signs of fire, allowing for a rapid response to minimize damage. Fire alarm systems may consist of:

  • Smoke detectors
  • Heat detectors
  • Manual pull stations
  • Fire alarm control panels
  • Audio and visual notification devices, such as sirens, strobe lights, and speakers

Environmental Monitoring Systems

Environmental monitoring systems are designed to detect hazards that could affect the safety of your facility and its occupants. These systems can help you address potential issues before they escalate into serious problems. Environmental monitoring systems may include:

  • Temperature sensors to detect extreme temperature changes
  • Water leak sensors to prevent water damage
  • Gas detectors to monitor for hazardous gas leaks, such as carbon monoxide

Integrated Security Systems

Integrated security systems combine various security measures, such as intrusion alarms, access control, video surveillance, and fire safety systems, into a single, cohesive solution. These systems offer centralized control and monitoring, simplifying security management and providing comprehensive protection for your business.

Monitored vs. Unmonitored Alarm Systems

A monitored alarm system connects your security devices to a professional monitoring center that receives alerts and coordinates an appropriate response in case of a security breach or emergency. These systems often require a monthly subscription fee but provide added peace of mind and rapid response times.

An unmonitored alarm system, on the other hand, relies on your employees or nearby individuals to respond to the alarm. While these systems can be more cost-effective, they may not provide the same level of protection as monitored systems.


Choosing the right commercial alarm system is crucial for ensuring the safety and security of your business. By understanding the different types of alarm systems and their features, you can select the most suitable option for your specific needs. At PHM Total Electrical Solutions, we specialise in designing, installing, and maintaining commercial alarm systems for businesses, contact us to learn more.

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