Commercial Garage Door Safety Sensor Repair in Detroit
A malfunctioning safety sensor doesn’t just slow down operations—it can create serious safety risks for people, vehicles, and inventory. At 313 Garage Doors, we offer fast, expert commercial garage door safety sensor repair services across Detroit and surrounding areas.
Whether your door refuses to close, reverses unexpectedly, or shows sensor error lights, we troubleshoot and fix the issue fast—restoring full safety compliance and peace of mind.
Why Safety Sensors Are Essential for Commercial Doors
Photo-eye safety sensors detect obstructions and stop the door from closing when something is in the path—preventing accidents, damage, and legal liability. In many commercial settings, they’re also code-required.
Common Signs Your Sensors Need Repair:
Door won’t close or stops mid-way
Flashing or solid error light on the sensor
Door reverses without obstruction
Misaligned or dirty sensors
Loose wiring or disconnected hardware
Failed safety compliance inspections
Don’t risk injury or a code violation—let our experts diagnose and resolve the issue immediately.
Industries We Serve with Sensor Repair
From high-volume warehouses to retail storefronts, we help Detroit businesses stay safe and OSHA-compliant:
Manufacturing & Industrial Facilities
Retail & Grocery Stores
Auto Shops & Car Dealerships
Office & Commercial Complexes
Distribution & Freight Centers
Municipal & Educational Buildings
Healthcare & Medical Facilities
If your door is part of your daily operation, your sensors must be accurate, aligned, and responsive.
Types of Sensor Systems We Repair
| Sensor Type | Function |
|---|---|
| Infrared Photo-Eye Sensors | Detect people, vehicles, and obstructions |
| Reflective Beam Sensors | Basic safety for small- to mid-sized doors |
| Laser or Multi-Beam Sensors | High-security or high-speed door applications |
| Wireless Safety Systems | Modern solutions for high-lift or wide bays |
| Integrated Safety Systems | Tied into alarms, smart openers, or automation |
We service all major brands and models, including LiftMaster, Genie, Raynor, Overhead Door, and more.
Our Commercial Sensor Repair Process
Every repair starts with a detailed diagnostic and ends with flawless, compliant operation:
Sensor Alignment & Power Check
Lens Cleaning & Recalibration
Wiring Inspection & Voltage Testing
Opener Control Board Diagnostic
Sensor Replacement or Repair (if needed)
Full Door Safety Test & Final Adjustment
We’ll also verify compliance with UL325 and OSHA regulations, ensuring your business stays safe and audit-ready.
Emergency Safety Sensor Repair – 24/7 Available
Your business can’t afford to wait when a safety device fails. We offer:
Same-Day Emergency Repairs
Live Support—No Call Centers
Fully Equipped Service Vehicles
Secure Facility Access Until Repaired
Call us anytime—day or night, 313 Garage Doors is ready to respond.
Why Choose 313 Garage Doors?
✔ Detroit’s Trusted Commercial Garage Door Experts
✔ Licensed, Bonded & Insured Technicians
✔ Fast Diagnosis & On-the-Spot Repairs
✔ Top Reviews from Local Businesses
✔ All Repairs Backed by Warranty
✔ Up-to-Code Solutions & Documentation Available
We don’t just repair sensors—we protect your business, your employees, and your peace of mind.
FAQs About Safety Sensor Repair
Why won’t my commercial door close all the way?
Faulty or misaligned safety sensors are the most common cause of doors that refuse to close or reverse unexpectedly.
Can you repair wireless and modern smart sensors?
Yes! We service wired, wireless, and integrated smart sensor systems, including those connected to LiftMaster Logic 5.0 and myQ.
Are broken sensors dangerous?
Yes. A non-functioning safety sensor removes a critical obstacle-detection safeguard, putting people and assets at risk.
Is this covered in your maintenance plans?
Absolutely. Our maintenance services include sensor testing, cleaning, and realignment.
How fast can you arrive for repairs?
We offer same-day and 24/7 emergency service, often arriving within 2–4 hours.
Do you provide documentation for safety inspections?
Yes. We provide repair reports, part logs, and testing confirmations for compliance audits.
Schedule Commercial Safety Sensor Repair in Detroit Today
Keep your commercial garage door safe, compliant, and fully functional. Whether it’s a faulty photo-eye or a full system failure, 313 Garage Doors is Detroit’s first call for commercial safety sensor repair.
📞 Call (313) 000-0000 or request a service visit online. We’ll get your doors—and your safety—back on track.
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