Engineering Process
- 1
Compliance & Security Testing
Every repair concludes with a rigorous test to ensure smooth operation, BS EN 16005 compliance, and full building security.
- 2
Commercial Diagnostics
Our engineers arrive equipped to assess the mechanical or electrical fault on your door, whether it's a sensor failure or a blown floor spring.
- 3
Precision Fitting
We safely extract damaged hardware, install commercial-grade replacements, and recalibrate opening/closing speeds for safety and longevity.
Commercial & Automatic Services
BS EN 16005 Safety Checks
Comprehensive safety testing and maintenance for automated commercial doors to ensure your premises meet mandatory UK BS EN 16005 compliance.
Shopfront Door Closers
Diagnostics and replacement of concealment transom closers and surface-mounted units from Dorma, Axim, and Alpro to fix slamming retail doors.
Floor Spring Extraction
Heavy-duty hydraulic floor spring replacement for busy commercial glass entries. We supply and fit trade-trusted Geze and Dorma hardware.
Automatic Door Repairs
Specialist repair of automatic sliding doors, swing operators, and motion sensors. We service all major UK brands including Record, FAAC, and Gilgen.
Purley Operations Hub
Lead Engineer: Steve R. (Unit: DR-86)
Recent Deployment in Purley: Repaired the control unit on a FAAC automatic swing door
Common Trade Diagnostic Faults
Busy high-street shops in Purley regularly need rapid fixes for slamming Dorma closers.
- Floor springs leaking hydraulic fluid, indicating a blown internal seal that requires urgent extraction.
- Aluminium shopfront doors scraping heavily on the floor, making them difficult for clients to operate.
- Automatic doors remaining stuck open or failing to detect pedestrians due to faulty motion sensors.
- Automatic swing operators making grinding noises or stopping mid-cycle due to motor strain.