Commercial & Automatic Services
Automatic Sliding Door Repairs
Specialist engineering for unresponsive automatic sliding systems. We repair track rollers, belts, and motor assemblies for Record and Gilgen doors.
Shopfront Closer Replacements
Extraction and fitting of heavy-duty concealed door transom closers from structural brands including Dorma, Axim, and Alpro.
Glass Door Patch Fittings
Comprehensive glass retail door maintenance covering heavy bottom patch hinges, top lock boxes, and stainless steel hardware adjustments.
BS EN 16005 Safety Sensors
Full recalibration, performance indexing, and replacement of infrared safety beams and activation sensors for total pedestrian compliance.
Common Trade Diagnostic Faults
Busy high-street shops in Tower Hill often require structural realignment of aluminium doors.
- Aluminium framing assemblies dragging aggressively against door thresholds, locking the entryways entirely.
- Automatic commercial doors lingering open or halting midway through sliding cycles due to internal logical loops.
- Hydraulic door closures or floor springs discharging dangerous oily fluid indicators of severe internal breakdown.
- Break-out system limit switches misaligned, halting high-traffic entrance cycles altogether.
- Pedestrian entrance motion fields failing to activate reliably, stranding retail patrons outdoors.
Tower Hill Operations Hub
Lead Engineer: John M. (Unit: DR-40)
Recent Deployment in Tower Hill: Serviced a Record automatic sliding door system
Engineering Process
- 1
Automated System Triage
Our trade engineers deploy rapidly to map sensor connectivity, power lines, and structural clearway alignments to pinpoint operational failures.
- 2
Precision Calibrations
We physically source new machinery modules, implement hardware profiles, and precisely scale closing cycles and detection radii.
- 3
Specialist Commercial Sourcing
Our dynamic response vehicles house authentic parts from Record, FAAC, Axim, and Dorma to enable single-visit commercial remediation.