Fire Alarm Testing
Routine inspection and functional testing to ensure your fire detection system remains operational, reliable, and compliant with UK safety laws.
Service Overview
At Greensurv, we understand that a fire alarm is the most critical life-safety system in any building. However, even the most advanced systems can develop faults due to dust, battery degradation, or electrical issues. Under the Regulatory Reform (Fire Safety) Order 2005, it is mandatory for property owners and "Responsible Persons" to ensure their fire alarm systems are in efficient working order. Our expert technicians provide comprehensive testing services that go beyond a simple "bell test." We conduct rigorous audits of the entire system from smoke and heat sensors to the control panel and sounders—to ensure that in the event of a fire, the detection is immediate and the warning is unmistakable. With Greensurv, you get the peace of mind that your building, your assets, and most importantly, your people, are protected 24/7.
Statutory Periodic Inspection and Functional Checks
UK standards (BS 5839-1) recommend that fire alarm systems be professionally inspected at least every six months. We perform a thorough "real-world" simulation to ensure every device on the circuit communicates perfectly with the main control panel.
Using specialized smoke and heat canisters to trigger sensors without damaging them.
Activating "break glass" points across the building to verify they trigger the alarm instantly.
Testing the backup power supply to ensure the system works even during a total power failure.
Measuring decibel levels in all rooms to ensure the alarm can be heard over ambient noise.
Confirming that the control panel correctly identifies the exact location of a triggered device.
System Integrity and False Alarm Mitigation
A fire alarm system that frequently triggers false alarms is dangerous because it leads to "alarm fatigue" among occupants. Our testing at Greensurv focuses on optimizing your system to reduce "nuisance" alarms while maintaining maximum sensitivity.
Checking if dust or steam is likely to cause false triggers and recommending cleaning or relocation.
Verifying that the alarm correctly triggers linked systems like fire doors, elevators, and ventilation shutdowns.
Inspecting fire-resistant cables for signs of wear, moisture ingress, or loose terminations.
Testing the connection to the Alarm Receiving Centre (ARC) to ensure the fire service is notified automatically.
Ensuring all weekly tests and previous maintenance entries are correctly documented for fire service inspections.
Key Benefits
Legal & Regulatory Compliance
Fulfill your obligations under BS 5839-1 and avoid the risk of prosecution or heavy fines from the Fire Authority.
Insurance Protection
Most commercial insurance policies require proof of professional fire alarm maintenance to honor a claim.
Early Detection Life Saving:
Regular testing ensures the fastest possible response time, giving occupants the maximum time to evacuate.
Reduced False Alarms
By identifying faulty sensors early, we help prevent the disruption and potential costs associated with unnecessary fire service call-outs.
Our Process
STEP 01
System Inventory & Mapping
We begin by identifying every device in your building at Greensurv, ensuring our test plan covers 100% of your fire detection hardware.
STEP 02
Controlled Functional Testing
Our technicians systematically trigger each zone, testing sensors, sounders, and beacons while monitoring the control panel's response.
STEP 03
Battery & Power Analysis
We perform a load test on the standby batteries to guarantee the system will remain active for the legally required duration during a blackout.
STEP 04
Certification & Detailed Reporting
You receive a professional Inspection Certificate and a detailed report highlighting any defects or recommendations for system upgrades.
Frequently Asked Questions
How often should my fire alarm be professionally tested?
While you should do a weekly "user test," a professional service and inspection by a technician from Greensurv is required at least every 6 months.
What is a "weekly fire alarm test"?
This is a simple check where you trigger one manual call point to ensure the bells ring. It must be recorded in your fire safety logbook every week.
Does the fire alarm testing cause a lot of noise?
Yes, the sounders will be activated during the test. However, at Greensurv, we can schedule testing during "out-of-hours" or quiet periods to minimize disruption.
What happens if my fire alarm shows a "Fault" light?
A fault light means part of your system might not work in an emergency. You should contact us immediately to diagnose and repair the issue.
How long do fire alarm batteries last?
Standard fire alarm batteries usually need replacing every 3 to 4 years to ensure they can power the system for the required 24–72 hour standby period.