How to choose garage door spring?

Welcome to the MM Garage Door Repair Utah blog! As your trusted local garage door experts, we’re dedicated to providing you with the knowledge and services you need to keep your garage door operating safely and efficiently. Today, we’re tackling a crucial component of your garage door system: the springs. Choosing the right garage door spring can be a daunting task, but with our expert guidance, you’ll be well-equipped to make an informed decision. Let’s dive in!

Why Garage Door Springs Matter

Garage door springs are the unsung heroes responsible for lifting and lowering your heavy garage door. They work by storing mechanical energy when the door is closed and releasing it when the door is opened. Without properly functioning springs, your garage door would be incredibly difficult, if not impossible, to operate manually. More importantly, attempting to operate a door with a broken or failing spring can be extremely dangerous, potentially leading to serious injury or damage to your property.

Understanding the Different Types of Garage Door Springs

Before you can choose the right spring, it’s essential to understand the two main types:

Torsion Springs

Torsion springs are mounted horizontally above the garage door opening. They wind and unwind to provide the necessary lifting force. These springs are generally more durable and last longer than extension springs. They are also considered safer because if they break, the broken pieces are less likely to fly off.

Extension Springs

Extension springs are located on either side of the garage door, running along the horizontal tracks. They stretch and contract to lift and lower the door. While they are often less expensive than torsion springs, they typically have a shorter lifespan and can be more dangerous if they break due to the potential for them to snap and become projectiles.

Step-by-Step Guide to Choosing the Right Garage Door Spring

Now, let’s get into the specifics of how to choose the correct spring for your garage door:

Step 1: Identify the Spring Type

First, determine whether you have torsion or extension springs. Look at the location of the springs to identify the type. As mentioned earlier, torsion springs are above the door, while extension springs are along the tracks.

Step 2: Measure the Spring

Accurate measurements are crucial. For torsion springs, you’ll need to measure:

• Wire Diameter: Use calipers to measure the thickness of the wire. Measure several coils and average the results for accuracy.
• Inside Diameter: Measure the inside diameter of the spring.
• Length: Measure the total length of the spring.

For extension springs, you’ll need to measure:

• Wire Diameter: Similar to torsion springs, use calipers to measure the wire thickness.
• Inside Diameter: Measure the inside diameter of the spring.
• Length: Measure the length of the spring when it is relaxed (not stretched).

Step 3: Determine the Spring Wind (for Torsion Springs)

Torsion springs come in two wind directions: left-wound and right-wound. To determine the wind, stand inside your garage and look at the springs above the door. The spring on the left side of the door is typically a left-wound spring, and the spring on the right side is typically a right-wound spring. However, always double-check by looking at the direction the coils are winding.

Step 4: Calculate the Spring’s Torque (for Torsion Springs)

Torque is the twisting force the spring exerts. Calculating the correct torque ensures the spring can properly lift your door. This calculation can be complex, involving the door’s weight and the drum size. It’s often best left to a professional, but online calculators can provide estimates if you have the necessary measurements.

Step 5: Consider the Door Weight

The weight of your garage door is a critical factor in choosing the right spring. Heavier doors require stronger springs. You can usually find the door weight on the manufacturer’s label or by contacting the manufacturer directly. If you can’t find the weight, you can estimate it based on the door’s material and dimensions. A single-layer steel door will weigh less than an insulated wooden door.

Step 6: Choose the Right Spring Based on Your Measurements and Door Weight

Once you have all the necessary measurements and the door weight, you can consult a spring chart or online database to find the appropriate spring. These charts correlate the measurements and weight to the correct spring specifications. Many garage door supply companies offer these charts on their websites.

Safety Note

Working with garage door springs can be extremely dangerous. The springs are under high tension, and if mishandled, they can cause serious injury or even death. If you are not comfortable working with springs, it is highly recommended that you contact a qualified garage door technician like those at MM Garage Door Repair Utah. We have the experience, tools, and expertise to safely and efficiently replace your garage door springs.

Final Solution: When in Doubt, Call a Professional

While this guide provides a comprehensive overview of how to choose garage door springs, the process can be complex and potentially dangerous. The safest and most reliable solution is to contact a professional garage door technician. At MM Garage Door Repair Utah, we can accurately assess your needs, select the correct springs, and install them safely and efficiently. This ensures your garage door operates smoothly and reliably for years to come.

FAQs About Garage Door Springs

Q: How long do garage door springs last?

A: The lifespan of garage door springs depends on several factors, including the quality of the spring, the frequency of use, and maintenance. On average, torsion springs last between 7 to 10 years, while extension springs may last 5 to 7 years.

Q: How do I know if my garage door spring is broken?

A: Common signs of a broken garage door spring include a loud bang, a door that is difficult to open or close, a door that hangs unevenly, or visible gaps in the spring.

Q: Can I replace just one garage door spring?

A: It is generally recommended to replace both springs at the same time, even if only one is broken. This is because the springs work together, and if one breaks, the other is likely to fail soon as well. Replacing both ensures balanced operation and prevents future issues.

Q: What is the cost of replacing garage door springs?

A: The cost of replacing garage door springs varies depending on the type of spring, the labor involved, and your location. Contact MM Garage Door Repair Utah for a free estimate.

Conclusion

Choosing the right garage door spring is essential for the safe and efficient operation of your garage door. While it’s possible to do it yourself, the process can be complex and dangerous. By understanding the different types of springs, taking accurate measurements, and considering the door weight, you can make an informed decision. However, for your safety and peace of mind, we highly recommend contacting a professional garage door technician. Don’t let a faulty spring compromise your safety or convenience. Let MM Garage Door Repair Utah take the guesswork and risk out of garage door spring replacement.

Ready to get your garage door back in top shape? Don’t wait until a minor issue becomes a major problem. Contact us today for expert garage door spring replacement and repair services. Call MM Garage Door Repair Utah at 801-418-9217 or visit mmgaragedoorrepair.com for a free consultation and estimate. Let us spring into action for you!