How often should a fire sprinkler system be inspected?

A fire sprinkler system should be inspected annually to ensure it operates effectively and remains compliant with safety regulations. This regular inspection is crucial as it allows technicians to identify and address potential issues before they escalate into serious problems. During the annual inspection, components such as valves, water flow alarms, and sprinkler heads are examined closely to verify that they are functioning correctly and have not suffered any damage or degradation.

In addition to the annual inspection, certain components may require more frequent checks, such as monthly visual inspections of the system, particularly in areas where environmental conditions can affect performance. However, the comprehensive evaluations and tests that determine overall functionality and compliance with codes are specifically mandated to occur at least once a year. This ensures that the system remains reliable in providing protection against fire hazards.