How to Tighten Garage Door Springs: A Comprehensive Guide by Tomys Garage Door


Garage door springs play a crucial role in the smooth operation of your garage door. Over time, they can lose tension, leading to a door that’s difficult to open or close. In this guide, we’ll walk you through the steps to safely tighten your garage door springs. We’ll also discuss why choosing Tomys Garage Door for your garage door needs is a wise decision.

Understanding the Types of Garage Door Springs

Before tightening the springs, it’s important to understand the two main types: torsion springs and extension springs. Torsion springs are mounted above the garage door, while extension springs are located along the sides. Each type requires a different tightening method.

Tools Needed for Spring Adjustment

  • Safety Glasses
  • Gloves
  • Wrench Set
  • Ladder
  • C-Clamps or Locking Pliers
  • Winding Bars (for torsion springs)

Safety Precautions

Garage door spring tightening can be dangerous. Always wear safety glasses and gloves. If you’re not comfortable performing these adjustments, contact a professional like Tomys Garage Door.

Step-by-Step Guide to Tighten Garage Door Springs

Torsion Springs

  1. Close the Door: Start by closing the garage door. Use a C-clamp or locking pliers to secure it to the track, preventing it from opening during adjustments.
  2. Locate the Winding Cone: Find the winding cone at the end of the spring.
  3. Loosen the Set Screws: Use a wrench to loosen the set screws on the winding cone.
  4. Adjust the Tension: Insert a winding bar into the winding cone and increase the tension. Turn the bar a quarter turn at a time.
  5. Tighten Set Screws: Once the desired tension is achieved, tighten the set screws securely.

Extension Springs

  1. Open the Door: Fully open the garage door and secure it with a C-clamp or locking pliers.
  2. Locate the Pulley and Cable: Find the pulley and cable attached to the spring.
  3. Adjust the Cable Knot: To increase tension, move the cable knot to a higher hole on the track hanger.
  4. Test the Door: Carefully remove the clamps and test the door. Repeat adjustments if necessary.

Detailed Table: Garage Door Spring Adjustment

StepTorsion SpringsExtension Springs
1Close and secure the doorOpen and secure the door
2Locate the winding coneFind the pulley and cable
3Loosen set screws on the coneN/A
4Adjust tension with winding barsAdjust cable knot on track hanger
5Tighten set screws securelyTest the door and repeat if needed

Why Choose Tomys Garage Door

At Tomys Garage Door, we pride ourselves on providing top-notch service. Our team of experienced professionals ensures your garage door operates smoothly and safely. We offer prompt, reliable service and use high-quality materials. Choose us for peace of mind and a job well done.

Frequently Asked Questions

How often should garage door springs be tightened?

Garage door springs should be inspected and tightened every year. Regular maintenance prevents wear and ensures longevity.

Can I tighten garage door springs myself?

Yes, you can tighten garage door springs yourself. However, it requires caution and the right tools. If in doubt, contact professionals like Tomys Garage Door.

What are the signs of a loose garage door spring?

Signs include a door that’s hard to open, closes too quickly, or appears uneven. Regular maintenance can catch these issues early.

How long do garage door springs last?

Garage door springs typically last between 7 to 12 years. Their lifespan depends on usage and maintenance.


Tightening your garage door springs is essential for the smooth functioning of your garage door. Remember, safety comes first. If you’re not comfortable doing it yourself, don’t hesitate to contact us. At Tomys Garage Door, we’re here to help with all your garage door needs. Your satisfaction is our top priority. Let us take care of your garage door so you can enjoy seamless operation year after year.