- Full Inspection: Check all moving parts (rollers, hinges, springs, cables) for wear.
- Lubrication: Apply high-grade lubricant to reduce friction and extend lifespan.
- Spring & Cable Adjustments: Balance spring tension for smooth and safe operation.
- Door Alignment: Ensure the door is balanced to prevent uneven wear.
- Opener & Safety Sensors: Test opener force, limits, and safety sensors.
- Hardware Tightening: Secure loose bolts, nuts, and brackets to prevent breakdowns.
- Weather Seals Inspection: Check seals for energy efficiency and protection.
- Complete Safety Check: Identify potential hazards before they become costly repairs.



















