Automatic Sliding & Commercial Glass Door Fixes
in Gerrards Cross.

Gerrards Cross Operations Hub

Lead Engineer: Chris H. (Unit: DR-61)

Recent Deployment in Gerrards Cross: Fitted a new Adams Rite commercial hook bolt

Engineering Process

• 1

  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.

• 2

  Trade-Grade Components

  We carry heavily stocked vans with leading parts from Record, Dorma, and Axim to ensure a rapid fix and minimal business disruption.

• 3

  Compliance & Security Testing

  Every repair concludes with a rigorous test to ensure smooth operation, BS EN 16005 compliance, and full building security.

• 4

  Precision Fitting

  We safely extract damaged hardware, install commercial-grade replacements, and recalibrate opening/closing speeds for safety and longevity.

Common Trade Diagnostic Faults

Busy high-street shops in Gerrards Cross often require rapid fixes for slamming Dorma closers.

• Commercial glass doors violently slamming shut, posing a severe liability risk to staff and customers.
• 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.
• Commercial locks failing to engage properly, leaving business premises unsecured after hours.
• 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.

Commercial & Automatic Services