Garage door springs and cables play a major role in lifting and lowering your garage door smoothly. When they break or wear out, it can make your door unsafe or inoperable. This guide explains how these components work, signs they need repair, and safe ways to fix them. You’ll also find cost estimates and common mistakes to avoid when attempting repairs. If you’re unsure about handling it yourself, a professional can help ensure the job is done right.
Understanding Garage Door Springs and Cables: How They Work
Garage door springs and cables work together to balance the weight of the door, making it easy to open and close. The springs store tension, while the cables assist in controlled movement. When either of these parts break, your garage door may become stuck or dangerous to operate.
Types of Garage Door Springs
There are two main types of garage door springs:
- Torsion Springs – These are mounted above the door and use torque to lift and lower it.
- Extension Springs – These are positioned on both sides of the door and stretch to provide lifting force.
Both types have a limited lifespan and wear out over time, requiring garage spring repair to keep your door functioning safely.
Signs Your Garage Door Springs or Cables Need Repair
Watch out for these warning signs that indicate your springs or cables may need fixing:
- The door won’t open or close properly.
- You hear loud snapping or banging sounds.
- The door feels heavier than usual.
- Visible gaps in the spring coils.
- Loose or frayed cables hanging from the door.
If you notice these issues, it may be time for a garage door repair spring replacement before the problem worsens.
How to Safely Replace Broken Garage Door Springs
Replacing garage door springs can be dangerous because they are under high tension. If you’re determined to do it yourself, follow these steps carefully:
- Disconnect the power – Unplug the opener to prevent accidents.
- Secure the door – Use clamps to keep it in place.
- Release the tension – Carefully unwind the old torsion springs using winding bars.
- Remove and replace the spring – Install a new spring and rewind it correctly.
- Check the balance – Open and close the door manually to ensure smooth movement.
If you’re unsure, hiring a professional for overhead door spring repair is the safest option.
Common Mistakes to Avoid When Repairing Garage Door Springs
- Using improper tools, which can cause injury.
- Replacing only one spring when both should be changed for even tension.
- Ignoring worn-out cables while fixing a garage door spring.
- Skipping lubrication, leading to premature wear and tear.
- Misaligning the springs, making the door unbalanced.
Avoiding these mistakes can save time and prevent further damage.
How Much Does It Cost to Fix Springs and Cables?
The cost of fixing a garage door depends on several factors, including the type of springs and labor costs. Here’s a general estimate:
- Torsion spring replacement: $150 – $350
- Extension spring replacement: $100 – $200
- Cable repair or replacement: $80 – $200
- Professional service cost: $150 – $400, depending on the complexity
If you’re wondering how to repair a garage door cable on a budget, DIY kits are available for around $50 – $100, but professional service is recommended for safety.
Conclusion
Fixing garage door springs and cables requires careful handling and the right tools. While DIY repairs can save money, the risks involved make professional repair a safer choice. If your garage door isn’t working properly, Shon Garage Door Repair & Service can help.
