How many turn on 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 valuable information and solutions to all your garage door needs. Today, we’re tackling a common question we get asked: “How many turns on a garage door spring?” The answer isn’t always straightforward, as it depends on several factors. But don’t worry, we’ll break it down for you in a way that’s easy to understand. Remember, working with garage door springs can be dangerous, so if you’re not comfortable with the process, please don’t hesitate to call us at 801-418-9217 or visit mmgaragedoorrepair.com for professional assistance.

Understanding Garage Door Springs

Before we dive into the number of turns, let’s briefly discuss the different types of garage door springs. The two main types are torsion springs and extension springs. Torsion springs are mounted above the garage door opening, while extension springs are located along the sides of the door, running parallel to the tracks. The number of turns we’re discussing primarily applies to torsion springs, as extension springs operate differently.

Factors Affecting the Number of Turns

Several factors influence the number of turns required for your garage door spring. These include:

• Door Height: Taller doors require more turns.
• Door Weight: Heavier doors need more tension to lift properly.
• Spring Length: Longer springs generally require fewer turns.
• Spring Wire Size: Thicker wire provides more lifting power, potentially requiring fewer turns.

Because of these variables, there’s no one-size-fits-all answer. However, we can provide a general guideline.

General Guidelines for Torsion Spring Turns

As a general rule of thumb, most garage door torsion springs require between 6 and 8 full turns. This is based on a standard 7-foot-tall garage door. For every additional foot of door height, you’ll typically need to add one full turn. So, an 8-foot door would likely require 7 to 9 turns.

However, it’s crucial to remember that this is just a starting point. The ideal number of turns is when the door is balanced and stays in place when you manually lift it halfway. If the door drifts up or down on its own, you’ll need to adjust the tension accordingly.

Step-by-Step Guide to Winding Torsion Springs

Safety First! Before attempting to adjust your garage door springs, disconnect the garage door opener from the power outlet. This prevents accidental operation during the process. Wear safety glasses and gloves to protect yourself.

1. Gather Your Tools: You’ll need two winding bars (typically ½ inch diameter and 18 inches long), a wrench, and possibly a ladder.
2. Loosen the Set Screws: Locate the set screws on the spring’s winding cone. Use a wrench to loosen them slightly. Do not remove them completely.
3. Insert the Winding Bar: Insert one winding bar into a hole in the winding cone. Use the bar to hold the spring in place.
4. Release Tension (If Necessary): If you’re unwinding the spring, carefully insert the second winding bar into another hole and slowly release the tension by moving the first bar upward.
5. Add or Remove Turns: Insert the second winding bar and rotate the spring to add or remove turns. Remember to count the number of turns you’re adding or removing.
6. Tighten the Set Screws: Once you’ve reached the desired number of turns, tighten the set screws securely.
7. Test the Door: Disconnect the garage door opener and manually lift the door halfway. It should stay in place. If it drifts, repeat steps 2-6 until the door is balanced.
8. Reconnect the Opener: Once the door is balanced, reconnect the garage door opener to the power outlet.

Common Mistakes to Avoid

Adjusting garage door springs can be tricky, and it’s easy to make mistakes. Here are a few common pitfalls to avoid:

• Over-winding the Springs: This can damage the springs and potentially cause them to break.
• Under-winding the Springs: This will result in a door that’s difficult to lift and puts extra strain on the opener.
• Not Tightening the Set Screws Properly: This can cause the winding cone to slip, leading to a dangerous situation.
• Using the Wrong Tools: Using the wrong size winding bars or wrench can damage the springs and make the process more difficult.

When to Call a Professional

While this guide provides helpful information, there are situations where it’s best to call a professional. These include:

• Broken Springs: If your garage door spring is broken, do not attempt to repair it yourself. Broken springs are under extreme tension and can cause serious injury.
• Difficulty Balancing the Door: If you’re having trouble balancing the door after adjusting the springs, it’s best to call a professional.
• Lack of Experience: If you’re not comfortable working with garage door springs, it’s always best to err on the side of caution and call a professional.

FAQs About Garage Door Spring Turns

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’s difficult to lift, or a visible gap in the spring.

Q: Can I replace my garage door spring myself?

A: While it’s possible to replace a garage door spring yourself, it’s a dangerous task that should only be attempted by experienced individuals. We highly recommend calling a professional.

Q: How often should I lubricate my garage door springs?

A: You should lubricate your garage door springs at least twice a year with a silicone-based lubricant.

Final Solution

The number of turns on a garage door spring typically falls between 6 and 8 for a standard 7-foot door, with adjustments needed based on door height and weight. However, achieving perfect balance requires careful adjustment and attention to detail. Remember, safety is paramount. If you’re unsure about any part of the process, or if you suspect a broken spring, don’t hesitate to contact the professionals at MM Garage Door Repair Utah.

Safety Note

Garage door springs are under immense tension and can cause serious injury or even death if handled improperly. Always exercise extreme caution when working with garage door springs. If you are not comfortable with the process, please call a qualified technician.

We hope this guide has been helpful in understanding how many turns your garage door spring needs. At MM Garage Door Repair Utah, we’re committed to providing you with top-notch service and expert advice. If you have any questions or need assistance with your garage door, please don’t hesitate to reach out. Don’t let a wonky garage door spring ruin your day! Give us a call today at 801-418-9217 or visit mmgaragedoorrepair.com for a free consultation. Let us spring into action for you!