Fast diagnostics across Basildon, Essex & London
When a fire alarm system goes into fault, you need an engineer who can diagnose the issue quickly and accurately. PM Controls specialises in identifying and repairing faults on all major fire alarm systems, ensuring your building remains safe and compliant.
We work on systems from:
Open circuits, short circuits, device dropouts and loop card issues diagnosed and repaired.
Tracking down earth leakage faults caused by damaged cables, moisture, or incorrect terminations.
Faulty detectors, sounders, interfaces and modules identified and replaced.
Power supply faults, charger failures and battery problems resolved quickly.
Panel communication issues, network drops and configuration errors corrected.
Incorrect programming, delays, false triggers and logic faults repaired and re‑verified.