Nunhead Operations Hub
Lead Engineer: Chris H. (Unit: DR-10)
Recent Deployment in Nunhead: Repaired the control unit on a FAAC automatic swing door
Engineering Process
- 1
Precision Calibrations
We physically source new machinery modules, implement hardware profiles, and precisely scale closing cycles and detection radii.
- 2
Compliance Evaluation Tests
Every automated system repair concludes with an exhaustive check to enforce absolute building compliance with UK BS EN 16005 metrics.
- 3
Automated System Triage
Our trade engineers deploy rapidly to map sensor connectivity, power lines, and structural clearway alignments to pinpoint operational failures.
Commercial & Automatic Services
Floor Spring Removals
Sourcing and swapping out completely blown or fluid-leaking hydraulic floor springs from commercial Geze and Dorma casing housings.
Glass Door Patch Fittings
Comprehensive glass retail door maintenance covering heavy bottom patch hinges, top lock boxes, and stainless steel hardware adjustments.
Automatic Swing Operators
Mechanical diagnostics and replacement of heavy overhead automatic swing operators, control logic cards, and articulated link arms.
Automatic Sliding Door Repairs
Specialist engineering for unresponsive automatic sliding systems. We repair track rollers, belts, and motor assemblies for Record and Gilgen doors.
Common Trade Diagnostic Faults
Offices and corporate buildings in Nunhead frequently depend on immediate repair of faulty automatic door sensors.
- Automatic commercial doors lingering open or halting midway through sliding cycles due to internal logical loops.
- Access logic loops or commercial magnetic lock overrides freezing without warning, presenting fire pathway hazards.
- Concealed transom systems grinding and binding because internal gear spindles dropped beneath standard clearance parameters.
- Aluminium framing assemblies dragging aggressively against door thresholds, locking the entryways entirely.
- Safety safety-edge parameters failing resistance checks, triggering automated door controller fallback overrides.