Your garage door opener is designed to lift a balanced door, not dead weight. The springs do 90% of the lifting; the opener just guides it. If your springs are weak or the door is unbalanced, the opener has to work overtime, leading to stripped gears and burnt-out motors.
What is a Balanced Door?
A balanced door is one where the spring tension equals the weight of the door. It should be easy to lift manually and should stay put when you let go.
How to Perform a Balance Test
Safety First: Do this when the garage is clear.
- Close the Door: Start with the door fully closed.
- Disconnect the Opener: Pull the red emergency release cord.
- Lift the Door: Lift the door manually. It should move smoothly with little resistance.
- Stop at Waist Height: Lift the door about halfway up (3-4 feet) and let go.
- Balanced: The door stays in place or drifts slightly.
- Unbalanced (Springs too weak): The door slams down.
- Unbalanced (Springs too strong): The door shoots up.
The Verdict
- If it slams down: Your springs have lost tension and need adjustment or replacement.
- If it shoots up: The springs are wound too tight (rare, but happens).
What to Do
Do not try to adjust the springs yourself. Call Ez2Fix. We can safely add tension to your springs to get your door perfectly balanced again, saving your opener from early failure.
Related Resources
- Extending Spring Life - Learn how to maximize the lifespan of your garage door springs
- Garage Door Won’t Open - Troubleshooting guide for common opener problems
- Noisy Garage Door Fixes - Unbalanced doors often create excessive noise
Professional Services: Spring Repair • Opener Repair
Service available in: East Orange • Montclair • Fair Lawn • All areas
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