How to adjust your garage door springs safely
Adjusting your garage door springs safely is crucial for functionality and safety. Follow these expert tips from Lebanon Garage Door Repair.

Adjusting your garage door springs safely is essential for maintaining the functionality and safety of your garage door. Properly adjusted springs ensure that your door operates smoothly and reduces the risk of accidents. This guide will walk you through the process of adjusting garage door springs safely, including the tools you need and common mistakes to avoid.
Garage door springs are crucial components that support the weight of the door and help it open and close smoothly. Understanding how to adjust them can save you from costly repairs and enhance the longevity of your garage door.
Why Adjust Garage Door Springs?
Adjusting garage door springs is necessary when your door is not opening or closing properly. Over time, springs can lose tension or become misaligned, leading to uneven movement or difficulty in operation. This adjustment not only improves the door's functionality but also enhances safety, preventing potential accidents.
Understanding Garage Door Springs
There are two main types of garage door springs: torsion springs and extension springs. Torsion springs are located above the door and work by twisting to lift the door, while extension springs are found on either side of the door and stretch to provide lift. Knowing which type you have is essential for making the correct adjustments.
Tools Required for Adjustment
Before starting the adjustment process, gather the necessary tools:
- Wrench set
- Screwdriver
- Safety glasses
- Step ladder
- Measuring tape
- Locking pliers
Having these tools on hand will make the process smoother and safer.
Steps to Adjust Your Garage Door Springs
Follow these steps to adjust your garage door springs safely:
- Disconnect the opener: Unplug the garage door opener to prevent accidental activation during the adjustment.
- Release the tension: Use a wrench to loosen the set screws on the springs. Be cautious, as the springs are under tension.
- Adjust the springs: For torsion springs, add or remove winding turns to adjust tension. For extension springs, you may need to reposition the hooks on the spring.
- Re-tighten the screws: Secure the set screws back in place, ensuring they are tight.
- Test the door: Reconnect the opener and test the door's operation. Make sure it opens and closes smoothly.
These steps should help you adjust your garage door springs effectively. If you encounter any issues, consider contacting a professional for assistance.
Common Mistakes to Avoid
When adjusting garage door springs, avoid these common mistakes:
- Not wearing safety gear: Always wear safety glasses to protect your eyes from debris.
- Ignoring tension: Never attempt to adjust springs without releasing tension first.
- Over-tightening: Be careful not to over-tighten the springs, as this can cause damage.
- Skipping tests: Always test the door after adjustments to ensure proper functionality.
When to Call a Professional
If you feel uncomfortable adjusting the springs yourself or if the door continues to malfunction after adjustments, it's wise to seek help. Lebanon Garage Door Repair offers expert services for garage door spring repair and can ensure your door operates safely. Professionals have the experience to handle complex issues and can provide peace of mind.
Frequently Asked Questions
1. How often should I adjust my garage door springs?
Adjustments are typically needed every 3 to 5 years, depending on usage and environmental factors.
2. Can I adjust the springs myself?
Yes, but only if you are comfortable and have the right tools. If unsure, hire a professional.
3. What are the signs that my springs need adjustment?
Common signs include uneven door movement, difficulty opening or closing, and loud noises during operation.
4. How much does it cost to adjust garage door springs?
In Lebanon, typical costs for professional adjustments range from $100 to $200, depending on the service provider.
5. What happens if I don't adjust my garage door springs?
Neglecting adjustments can lead to further damage, increased repair costs, and safety hazards.
Get help with garage door repair in Lebanon
If you need assistance with garage door spring adjustments or repairs, contact Lebanon Garage Door Repair. Our team is ready to help you keep your garage door functioning safely and efficiently.
