Commercial and Industrial repair and services
Regardless of what’s not working the way it should be on your building’s garage door systems, Raynor Door Authority takes great pride in providing unsurpassed levels of support and technical expertise from the moment you call us to when things are back up and running.
Scheduling an appointment with Raynor Door Authority means getting a local, licensed company with expert technicians at your facility when you need it. Our technicians drive Raynor Door Authority trucks and wear branded clothing – we have no subcontractors – and are experienced working with all types of doors and equipment.
Our experience is that garage door emergencies are rarely convenient, which is why we provide 24-hour emergency service.

COMMERCIAL GARAGE DOOR SERVICES
Broken Spring Repair
Sectional Door Repair and Replacement
Glass Garage doors for Automotive and Restaurants
Dock and Warehouse Doors
Rolling Steel Door Repair and Replacement
Rolling Grilles and Parking Garage Repair and Replacement
Rolling Fire Door Repair and Replacement
Fire Door Inspection and Testing
Counter Shutters Repair and Replacement
Security Shutters Repair and Replacement
Commercial, Industrial Garage Door Openers and Controls
24-Hour Emergency Service
our commercial & industrial Garage Door Repair Services
Commercial and industrial garage doors differ from residential ones in terms of size, materials, and frequency of use. The types of repairs a garage door company might make on these larger, more heavy-duty doors also vary. Here are common repairs your door may need:
Commercial Door Spring Repair/Replacement
- Torsion Springs: Much like residential doors, commercial doors rely on torsion springs to assist in lifting. However, these springs are often larger and must handle more weight, leading to wear and breakage.
- High-Cycle Springs: These are designed for doors that open and close frequently, like in warehouses or loading docks, and may need repair or replacement after extensive use.
Track Repair and Alignment
- Due to their size and weight, commercial doors may cause tracks to bend or become misaligned. Repairing or realigning tracks ensures the door moves smoothly and prevents it from becoming stuck.
Roller and Bearing Replacement
- Commercial and industrial doors often use heavy-duty rollers and bearings to accommodate frequent and heavy usage. Worn-out rollers or bearings can cause the door to operate noisily or unsafely.
Sectional Door Panel Repair/Replacement
- Commercial sectional doors are often made of steel or other heavy-duty materials. If a panel gets damaged (from a forklift, for example), it might need repair or replacement to maintain the door’s functionality and security.
Industrial Door Operator and Opener Repair
- The motorized operators for commercial doors are built to handle heavy loads and frequent cycles. Repairs may involve:
- Motor replacement or repair
- Remote control or access keypad fixes
- Limit switch adjustments to control how far the door opens or closes
- Chain, belt, or gear adjustments or replacements in high-torque openers
Commercial Roll-Up Door Repairs
- Roll-up doors are common in commercial and industrial settings. Issues may include:
- Slats bending or breaking, requiring replacement
- Drum and spring repairs, as the door winds around a drum when opening
- Tension adjustments to ensure the door opens and closes smoothly
High-Speed Door Repairs
- High-speed industrial doors, typically used in areas like cold storage or manufacturing facilities, may require specialized repairs:
- Control panel repairs if the door malfunctions electronically
- Sensor alignment to maintain proper safety and efficiency
- Fabric or curtain repair for doors made of flexible materials
Dock Door Repairs
- Loading dock doors often face frequent use and impacts from trucks or equipment. Common repairs include:
- Dock leveler repairs to fix issues with the hydraulic system or mechanical parts
- Bumper replacements
- Seal replacements to maintain insulation and protection from weather
Steel, Aluminum, or Fire Door Repairs
- Commercial doors are often made from steel or aluminum, and fire-rated doors need to meet strict safety standards. Repairs may include:
- Fire door drop testing and repairs to ensure compliance with safety regulations
- Frame adjustments or welding repairs for steel doors
Security Grilles and Shutter Repairs
- Security shutters and grilles, often found in storefronts or parking garages, may need:
- Motor repairs
- Track or guide replacement
- Slat or grille section repairs
Weather Seal Replacement
- Commercial doors often require heavy-duty weather seals to keep out dust, debris, and water. These seals may degrade over time and need to be replaced to maintain an insulated environment.
Safety Sensor and Control System Repairs
- Commercial doors often use advanced safety systems with sensors, alarms, and control panels. Repairs to these systems are critical for both safety and security, especially in high-traffic areas.
Insulation and Noise Reduction
- Many industrial and commercial doors are insulated to improve energy efficiency or reduce noise in the facility. Insulation panels or layers can wear out over time and may need replacing to maintain climate control.
Overhead Door Section and Frame Repair
- Overhead doors, which are common in large facilities like warehouses, may require sectional or frame repairs if impacted by heavy equipment or regular wear and tear.
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