How to Adjust Garage Door Springs and Cables (Step-by-Step Guide)

Garage doors are part of our daily life. They provide security and access to our homes. Over time, parts like springs and cables may need adjustment. If your garage door feels heavy, moves unevenly, or makes noise, it may be time to inspect and adjust its springs or cables.

In this blog, you will learn how to adjust garage door springs and cables safely. You will also learn when it’s better to contact a repair service like Quick Fix Door, a trusted company in garage door repair.

What Do Springs and Cables Do?

The springs help lift and balance the weight of the door. Without them, the door would be too heavy to open. The cables pull the door up and let it down smoothly.

When either of these parts is loose or damaged, the door may not work properly. Fixing this problem early can help avoid further damage.

Common Signs Your Garage Door Needs Adjustment

Here are some signs that the springs or cables might need adjusting:

• The door feels too heavy to lift
  
• The door opens or closes unevenly
  
• You hear clicking or squeaking sounds
  
• The cables look loose or worn
  
• The door shakes when moving
  

If you notice any of these, it’s time to check the springs and cables.

Safety Warning Before You Start

Adjusting garage door parts can be risky. Torsion springs hold a lot of tension. If they snap or slip, they can cause injury. Always wear safety gear and follow steps carefully. If you’re not sure, call a professional like Quick Fix Door.

Tools You Will Need

• Ladder
  
• Winding bars (for torsion springs)
  
• Wrench set
  
• Safety glasses
  
• Gloves
  
• Locking pliers
  
• C-clamps
  

How to Adjust Torsion Springs (Above the Door)

1. Unplug the Opener: Disconnect the power to avoid accidents.
   
2. Clamp the Door: Use C-clamps on the tracks to stop the door from moving.
   
3. Mark the Spring: Use chalk or tape to mark the spring’s position.
   
4. Loosen Set Screws: Insert winding bars and loosen the screws with a wrench.
   
5. Adjust the Spring:
   
   • Turn the bars to increase or reduce tension.
     
   • One turn equals about one inch of door movement.
     
6. Tighten the Screws: After adjusting, make sure all screws are tight.
   
7. Test the Door: Remove clamps and test the door to see if it moves smoothly.

Important: Never use screwdrivers in place of winding bars. They can slip and hurt you.

How to Adjust Extension Springs (On the Sides)

1. Disconnect the Power
   
2. Clamp the Tracks
   
3. Check Cable Position
   
4. Move Hook or Cable to Adjust Tension
   
5. Reattach and Test the Door
   

Extension springs are easier to work with but still require care.

How to Adjust Garage Door Cables

1. Check Cable Condition: If the cable is frayed or worn, replace it.
   
2. Release Tension: Use pliers to loosen the cable drum.
   
3. Adjust the Cable: Pull to remove slack or reposition it evenly.
   
4. Tighten Drum Screws
   
5. Test the Door: Make sure the door opens and closes without jerking.

When Should You Call a Professional?

You should contact an expert like Quick Fix Door if:

• The torsion spring is broken
  
• Cables are damaged or snapped
  
• You are not confident in handling the repair
  
• The door is still not working after adjustments
  

Trying to fix major problems without experience can lead to injuries or higher repair costs.

Why Choose Quick Fix Door?

Quick Fix Door is one of the leading garage door repair companies. They offer:

• Same-day service
  
• Skilled repair staff
  
• Affordable pricing
  
• Reliable garage door alignment
  

Whether it’s a spring adjustment, cable repair, or complete garage door service, Quick Fix Door is ready to help.

Conclusion

Learning how to adjust garage door springs and cables can save you time and money. But if you’re unsure or if the door is still not working right, it’s best to get help.

Contact Quick Fix Door today for safe and fast garage door alignment. Your safety and peace of mind are always worth it.