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  • Writer's pictureNic L.

The Ultimate Guide to Garage Door Spring Maintenance and Replacement

Garage door springs play a vital role in your garage door's smooth operation, counterbalancing the door's weight and allowing it to open and close with ease. However, because garage door springs are under constant tension, they're subject to wear and tear over time. Proper maintenance and timely replacement are crucial to preventing potential damage and ensuring your garage door continues to operate safely.

Our goal is to provide you with the knowledge and confidence to tackle garage door spring maintenance and ensure that your garage door remains in optimal working condition. Taking care of your garage door springs not only contributes to the safety and performance of your door but also prevents costly repairs down the line.

Signs Your Garage Door Spring Needs Replacement

Like any other mechanical component, garage door springs have a finite lifespan, and they will eventually need to be replaced. Being mindful of the signs of wear can help you avoid damage to your garage door and ensure safety. Here are some common symptoms indicating that your garage door spring may need replacement:

  • Difficulty Opening the Door: If your garage door is becoming increasingly difficult to open, this may indicate that the garage door springs are no longer adequately counterbalancing the door's weight.

  • Unbalanced Movement: When your garage door appears crooked or moves unevenly as it opens or closes, it could suggest an issue with the garage door springs, such as one spring wearing out faster than the other.

  • Visible Gaps and Damage: A clear sign that a spring is worn out is a visible gap or separation in the coil. In some cases, the spring may become distorted or elongated, indicating that it's no longer effectively supporting the door.

The Importance of Spring Maintenance

Regular garage door spring maintenance is key to ensuring the longevity and performance of your garage door. By performing routine inspections and taking preventative measures, you can address minor issues before they become more significant problems. Here are some essential maintenance tasks to keep your garage door springs in top shape:

  • Lubrication: Applying lubricant to your garage door springs is crucial for reducing friction, noise, and wear. Use a silicone-based lubricant or garage door-specific spray, making sure to cover the entire spring and wipe off any excess.

  • Inspection: Closely inspect your garage door springs for signs of wear or damage, such as gaps, rust, or broken coils. If you notice any of these issues, it's time to consider a replacement.

  • Balance Test: Conduct a balance test by disconnecting the automatic opener and manually lifting the garage door halfway. If the door remains in place, the springs are correctly balanced. If the door moves, it could indicate an issue with the springs.

Torsion vs. Extension Springs

Garage door systems typically utilize one of two types of springs: torsion springs or extension springs. Understanding the differences between these two springs is essential to choose the right spring for your garage door system.

  • Torsion Springs: Torsion springs are mounted horizontally above the garage door and use torque to counterbalance the door's weight. As the door lowers, the springs wind up, storing energy. When the door is opened, the stored energy is released, lifting the door. Torsion springs are known for their durability, smooth operation, and ability to support heavier doors.

  • Extension Springs: Extension springs are located on either side of the garage door, running parallel to the door tracks. They function by expanding and contracting as the door opens and closes, using the stored energy to counterbalance the door's weight. Extension springs are often more affordable than torsion springs but may require more frequent maintenance and replacement.

Professional Replacement Services

Garage door springs are under immense tension, making them potentially dangerous for inexperienced individuals to handle. Hiring a professional for garage door spring replacement offers several benefits:

  • Safety: Professional technicians have the necessary tools and experience to handle high-tension springs safely, reducing the risk of personal injury or damage to your garage door system.

  • Proper Installation: Ensuring that the correct spring type and size are used for your specific door is essential for optimal performance. Professionals possess the knowledge to select and install the right spring for your door.

  • Time and Cost Savings: Hiring a professional can save you time and money in the long run by ensuring that the job is done correctly and efficiently. Plus, professional services often include warranties, providing peace of mind and protection for your investment.


Garage door spring maintenance and replacement are crucial to ensuring the safe and efficient operation of your garage door system. By recognizing the signs of wear, performing routine maintenance, understanding the differences between torsion and extension springs, and utilizing professional replacement services, you can extend the life of your garage door and prevent potential damage or harm.

Schedule a maintenance and replacement service with MN Garage Door now! Our Ultimate Guide to garage door spring maintenance and replacement will provide you with all the information you need to keep your garage door functioning smoothly and safely. Contact us today to schedule your service and get started on maintaining your garage door springs.

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