Fire Detection

At Dragon Security, we design, install, and maintain advanced fire alarm systems using equipment from the world’s leading fire protection manufacturers. Whether for domestic, commercial, or public sector premises, we offer tailored solutions that meet your specific safety requirements.

We adhere strictly to British Standards BS 5839 for fire detection and alarm systems, ensuring full compliance and reliability across all installations.

Conventional vs Addressable Fire Alarm Systems

We offer a wide range of fire alarm systems designed to suit your specific requirements. One of the key decisions when choosing a system is whether to opt for a Conventional or an Addressable fire alarm. While both systems serve the same core purpose — detecting fire and raising the alarm — they function in different ways.


Conventional Fire Alarm Systems

A conventional system divides your premises into zones. When a device (such as a smoke or heat detector) is triggered, the control panel identifies the affected zone, but not the exact device. For example, if Zone 1 represents the ground floor and Zone 2 is the first floor, the panel will indicate which zone is in alarm — but not the specific room or detector.

This system is reliable and cost-effective, making it suitable for smaller or lower-risk properties.


Addressable Fire Alarm Systems

Addressable systems go a step further by identifying the exact device that triggered the alarm. The control panel might display a detailed message such as:

“Bedroom 2, First Floor – FIRE”

This precise information greatly improves response times and emergency coordination. Addressable systems also allow for pre-alarm warnings, giving time to investigate a potential issue before a full evacuation is triggered.

Ideal for larger, complex, or higher-risk environments, addressable systems provide more control, better diagnostics, and faster decision-making in an emergency.


Wireless Fire Alarm Systems for Complete Flexibility

 At Dragon Security, we understand that every building is unique — from cutting-edge new developments to heritage and listed properties. In many cases, traditional wired fire alarm systems simply aren't practical due to structural limitations, aesthetic concerns, or installation complexity.

To meet these challenges, we offer fully wireless fire alarm systems that use the latest in advanced radio technology. These systems deliver reliable, high-performance fire detection with minimal disruption to the building or its surroundings.


Aspirating Smoke Detection Systems (ASD) Ultra-Early Fire Detection for High-Risk or Sensitive Environments

In certain environments, the earliest possible detection of smoke or fire is critical — even a brief delay can result in devastating consequences for people, property, or operations.

At Dragon Security, we design and install Aspirating Smoke Detection (ASD) systems, including the cutting-edge FAAST™ (Fire Alarm Aspiration Sensing Technology) range from Honeywell. These advanced systems provide highly sensitive, ultra-early smoke detection, even before smoke is visible or traditional detectors would activate.

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Fire Alarm System Maintenance

Ensure Life Safety Compliance and Long-Term Reliability

A fire alarm system is a critical part of your building’s safety infrastructure — but to remain effective, it must be regularly maintained. Ongoing maintenance ensures compliance with British Standard BS 5839, may be required by your insurer, and is essential to uphold the validity of your NSI Gold certification, which is provided upon installation.

At Dragon Security, we offer comprehensive maintenance contracts to keep your fire detection systems functioning correctly and in full compliance with legal and insurance obligations.

Benefits of a Fire Alarm Maintenance Contract:

  • 24/7 telephone support with access to qualified fire systems engineers

  • Reduced call-out fees and discounted rates on replacement parts

  • Priority response appointments for faults and service visits

  • Maintains the validity of your NSI Gold certificate

  • Ensures full compliance with BS 5839:1 (non-domestic systems)

  • Helps identify issues before they become system failures

Expert Maintenance from Accredited Engineers

All maintenance is carried out by our highly trained, NSI Gold-accredited engineers, who stay current with the latest fire alarm technologies and safety regulations. We ensure that your system operates to the highest standard — providing early warning in the event of a fire and helping you meet your legal duty of care.

Whether your fire alarm was installed by Dragon Security or another provider, we can take over the ongoing service and maintenance to keep your system in peak condition.

Contact us today to discuss a tailored maintenance plan for your fire alarm system and ensure continuous compliance and protection.

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