How to install door spring?

Welcome to the MM Garage Door Repair Utah blog! I’m your friendly neighborhood garage door technician, here to shed some light on a topic that often leaves homeowners scratching their heads: garage door spring installation. While it might seem like a straightforward DIY project, replacing garage door springs can be incredibly dangerous if not handled properly. In this post, I’ll walk you through the process, but I want to emphasize upfront: safety is paramount. If you’re even slightly unsure, please call us at 801-418-9217 or visit mmgaragedoorrepair.com for professional assistance. Your well-being is worth it!

Is Replacing Garage Door Springs a DIY Project

Technically, yes, it *can* be a DIY project. However, it’s one of the most dangerous DIY projects you can undertake around your home. Garage door springs are under immense tension, and if released improperly, they can cause serious injury or even death. We’re talking broken bones, lacerations, and worse. So, while I’m going to outline the steps, I want to reiterate that professional installation is always the safest option. Consider this information for educational purposes and to understand the process if you choose to hire us.

Understanding Garage Door Springs

Before we dive into the installation process, let’s briefly discuss the different types of garage door springs. There are primarily two types: torsion springs and extension springs. Torsion springs are mounted above the garage door opening and wind and unwind to lift and lower the door. Extension springs are located along the horizontal tracks on either side of the door and stretch and contract to provide the necessary force. This guide will focus on torsion springs, as they are the more common (and generally more dangerous) type.

Tools and Materials You’ll Need

If you’re determined to proceed with the DIY route, you’ll need the following tools and materials:

• New garage door spring(s) – Ensure they are the correct size and rating for your door!
• Winding bars (correct size for your spring)
• Safety glasses
• Work gloves
• Adjustable wrench
• Vice grips
• Ladder
• Marker or tape

Safety First Always

This cannot be stressed enough. Disconnect the garage door opener from the power source. Clamp the garage door in the fully closed position using vice grips on the track, just above the rollers. This will prevent the door from accidentally opening during the spring replacement process. Wear safety glasses and work gloves to protect your eyes and hands.

Step-by-Step Guide to Installing Torsion Springs

Again, proceed with extreme caution!

1. Loosen the Set Screws: Locate the set screws on the winding cone of the old spring. Use an adjustable wrench to loosen them.
2. Insert the Winding Bars: Insert one winding bar into the winding cone. Use the bar to carefully unwind the spring. Insert the second winding bar to hold the spring in place as you remove the first. Repeat this process until the spring is fully unwound.
3. Remove the Old Spring: Once the spring is fully unwound, carefully remove the winding bars and slide the spring off the torsion tube.
4. Install the New Spring: Slide the new spring onto the torsion tube. Make sure it’s oriented correctly (check the direction of the winding).
5. Wind the New Spring: Insert one winding bar into the winding cone. Wind the spring by rotating the winding bar upwards. The number of turns required will depend on the height of your garage door (consult the spring manufacturer’s instructions).
6. Secure the Spring: Once the spring is fully wound, insert the second winding bar to hold it in place. Tighten the set screws on the winding cone.
7. Lubricate the Spring: Apply a garage door lubricant to the spring to ensure smooth operation.
8. Repeat for the Other Spring (if applicable): If you have two torsion springs, repeat the process for the second spring.
9. Remove the Vice Grips: Carefully remove the vice grips from the track.
10. Reconnect the Garage Door Opener: Reconnect the garage door opener to the power source.
11. Test the Door: Test the garage door to ensure it opens and closes smoothly. Make any necessary adjustments to the spring tension.

Tips for a Successful Installation

• Measure Twice, Order Once: Ensure you order the correct size and rating of garage door springs. Incorrect springs can be dangerous and ineffective.
• Watch Videos: There are many helpful videos online that demonstrate the garage door spring replacement process. Watch several before attempting the project.
• Ask for Help: If you’re unsure about any step of the process, don’t hesitate to ask a friend or family member for assistance.
• Don’t Rush: Take your time and be careful. Rushing can lead to mistakes and accidents.

Final Solution

After completing the installation, thoroughly inspect the entire garage door system. Check the cables, rollers, and tracks for any signs of wear or damage. Lubricate all moving parts to ensure smooth operation. If you notice any problems, address them immediately. If you’re not comfortable making the repairs yourself, call a professional.

FAQs

Q: How do I know what size garage door spring I need?

A: The size of your garage door spring is determined by the weight and height of your garage door. You can usually find the spring size information on a sticker located on the spring itself or on the garage door. You can also measure the spring’s wire diameter, inside diameter, and length to determine its size.

Q: How long do garage door springs last?

A: Garage door springs typically last for 7-10 years, depending on how often the door is used. However, it’s a good idea to inspect your springs regularly for signs of wear or damage.

Q: Can I replace just one garage door spring?

A: While it’s possible to replace just one spring, it’s generally recommended to replace both springs at the same time. This ensures that the door is properly balanced and that the springs wear evenly.

Safety Note

Garage door springs are under extreme tension and can cause serious injury or death if handled improperly. If you are not comfortable working with garage door springs, please call a professional technician at MM Garage Door Repair Utah. We’re here to help!

Replacing garage door springs is a challenging and potentially dangerous task. While this guide provides a step-by-step overview of the process, it’s essential to prioritize safety above all else. If you’re not confident in your ability to perform the installation safely, please don’t hesitate to contact us at MM Garage Door Repair Utah. We have the experience and expertise to get the job done right, ensuring your safety and the proper functioning of your garage door.

Ready to leave the heavy lifting to the pros? Don’t risk injury or further damage to your garage door. Give MM Garage Door Repair Utah a call today at 801-418-9217 for a free consultation and expert service. Or, visit our website at mmgaragedoorrepair.com to schedule an appointment online. Let us spring into action for you!