Expert Automatic Door Repair in Maryland
In the bustling commercial environment of Maryland, a functional automatic door is essential for footfall and security. As independent specialists, we work on all major brands including Dorma, Record, Geze, and Assa Abloy.
Laminated Glass Replacement
Smashed glass? We replace toughened or laminated safety glass for automatic doors in Maryland, securing your site immediately.
Telescopic Door Alignment
Telescopic doors in Maryland require precise belt synchronization. We align the slow and fast leaves to prevent jamming and ensure maximum opening width.
Battery Backup (UPS) Tests
In a power cut, your door must work. We test NiMH battery packs to ensure your door performs its emergency open/close function, a key fire safety requirement in Maryland.
Weather Mode Programming
Winter in Maryland is cold. We program 'Partial Open' modes (e.g., 50% width), keeping heat inside while allowing pedestrian access.
Active Infrared Safety Beams
We test your side-screen safety beams. In Maryland, these must instantly re-open the door if a pedestrian is detected in the threshold, preventing impact injuries.
Common Faults We Fix in Maryland
| Symptom | Likely Cause | Our Fix |
|---|---|---|
| Door Slams | Encoder Fault | Replace Motor Unit |
| Grinding Noise | Nylon Gearbox | Rebuild Transmission |
| Stuck Open | Fire Alarm / Battery | Reset Interface |
| Ghost Opening | Radar Interference | Install Digital Sensors |
Annual Maintenance Contracts (AMC)
Prevent expensive breakdowns in Maryland. Our AMC packages provide bi-annual service visits, legal compliance logbooks, and priority callout status.
Call 0330 223 7190 to secure your building today.
Frequently Asked Questions
Do you repair Dorma doors in Maryland?
Yes, we are independent experts for Dorma ES200, ST Flex, and older models.
How fast is your response?
We aim for same-day attendance in Maryland for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.