How to Measure Garage Door Springs for Replacement

Garage door springs play a crucial role in the smooth operation of your garage door. Over time, these springs can wear out and may need to be replaced. However, measuring garage door springs for replacement can be a daunting task for many homeowners. In this article, we will guide you through the process of measuring garage door springs accurately, ensuring a seamless replacement process.
Why Measure Garage Door Springs?
Before we dive into the measurement process, it’s essential to understand why measuring garage door springs is necessary. Accurate measurements are crucial to ensure that you purchase the correct replacement springs for your garage door. Using the wrong size springs can lead to various issues, such as improper door balance, reduced lifespan of the springs, and potential damage to the garage door opener.
Before you begin measuring your garage door springs, gather the following tools:
- Tape measure
- Winding bars
- Step ladder
Identify the Type of Springs
There are two common types of garage door springs: torsion springs and extension springs. Torsion springs are mounted above the garage door, while extension springs are located on either side of the door. Identifying the type of springs you have is crucial, as the measurement process differs for each type.
Measuring Torsion Springs
To measure torsion springs, follow these steps:
- Close the garage door and disconnect the opener.
- Locate the winding cone on one end of the spring.
- Measure the inside diameter of the spring, excluding the winding cone.
- Measure the length of the spring, including the coils but excluding the winding cone.
Make sure to measure both springs, as they may have slightly different dimensions. It’s crucial to be precise with your measurements to ensure a proper fit for the replacement springs.
Measuring Extension Springs
Measuring extension springs requires a slightly different approach:
- Open the garage door fully and secure it in place.
- Measure the length of the spring from one end to the other, including the hooks or loops on each end.
- Measure the diameter of the spring.
Again, it’s important to measure both springs, as they may have different dimensions. Accurate measurements will help you find the right replacement springs for your garage door.
Consulting a Professional
If you are unsure about measuring your garage door springs or if you encounter any difficulties during the process, it’s always best to consult a professional. Garage door technicians have the expertise and experience to accurately measure and replace garage door springs, ensuring optimal performance and safety.
Summary
Measuring garage door springs accurately is crucial for a successful replacement. By following the steps outlined in this article, you can ensure that you purchase the correct size springs for your garage door. Remember to identify the type of springs you have, gather the necessary tools, and measure both springs precisely. If in doubt, it’s always best to consult a professional to avoid any potential issues. With the right measurements, you can replace your garage door springs with confidence, ensuring smooth and reliable operation for years to come.