Understanding Garage Door Springs: Repair and Maintenance

If your garage door suddenly stops working or feels unusually heavy when you try to open it, chances are you’re dealing with a broken garage door spring. This is one of the most common issues homeowners faces, and it can make your garage door completely unusable. 

In this article, we’ll help you understand everything you need to know about garage door springs, their importance, how to maintain them, and when to seek professional garage door spring repair services. 

What Are Garage Door Springs? 

Garage door springs are critical components that help lift and lower your garage door with ease. They work by counterbalancing the weight of the door. Without them, your door would be extremely heavy and difficult to operate. 

There are two main types of springs: 

• Torsion Springs – These are the most common. They’re mounted above the garage door and use torque to lift the door. 

• Extension Springs – These are usually found on the sides of the door and stretch to provide lifting power. 

If either of these springs breaks, your garage door might slam shut or not open at all. 

Signs of a Broken Garage Door Spring 

Not sure if your spring is the problem? Here are a few telltale signs: 

• Your garage door opens a few inches and then stops. 

• You hear a loud bang like something snapped. 

• The door feels heavier than usual when you try to lift it manually. 

• The garage door opens crooked or unevenly. 

• You notice a visible gap in the torsion spring. 

If you’re experiencing any of these symptoms, garage door spring repair is likely needed. 

Why Garage Door Spring Maintenance Matters 

Garage door springs go through a lot of stress. Most are rated for around 10,000 cycles (one cycle = one open and close). Over time, they wear out, and if they’re not maintained properly, they can snap without warning. 

That’s why garage door maintenance services are so important. Regular check-ups can extend the life of your springs and help prevent sudden failures. A trained technician can inspect the springs, lubricate moving parts, and make minor adjustments before small issues become big problems. 

Torsion Spring: The Power Behind Your Door 

If your garage door uses a torsion spring, it’s essential to understand how it works. Torsion springs are tightly wound coils that store energy when twisted. When you open the door, the spring unwinds to lift it. 

These springs are more durable than extension springs and offer smoother operation. However, when a torsion spring breaks, it can be dangerous due to the stored tension. Never try to fix or replace it yourself—always call a professional. 

How to Keep Your Garage Door Springs in Good Shape 

Want to avoid unexpected breakdowns? Here are a few easy tips: 

Listen and Watch – Pay attention to how your garage door operates. If it starts making strange noises or looks unbalanced, don’t ignore it. 

Lubricate Regularly – Use a silicone-based spray on the springs and hinges every few months. 

Don’t Overuse the Door – Every time you open or close the door, it counts as a cycle. Avoid unnecessary use to prolong spring life. 

Schedule Yearly Maintenance – A professional can spot issues before they become serious. Ask about garage door maintenance and repairs packages for peace of mind. 

Don’t Forget the Garage Door Opener 

While springs do the heavy lifting, your garage door opener plays a big role too. A well-maintained opener ensures smooth and safe operation. During a tune-up, your technician should also check the opener’s settings and safety features. Good garage door opener maintenance means fewer surprises and longer lifespan for your system. 

When to Call a Professional 

Garage door spring repair is not a DIY task. These springs are under high tension and can cause serious injury if handled improperly. 

Call a qualified technician if: 

• You suspect a broken spring 

• The door isn’t opening or closing properly 

• You hear loud noises when operating the door 

• You haven’t had a maintenance check in over a year 

A skilled repair expert can quickly diagnose the problem, replace the spring safely, and get your garage door back to working order. 

Final Thoughts 

Your garage door is one of the largest moving parts in your home—and one of the most used. Understanding how garage door springs work and staying on top of garage door maintenance and repairs can save you time, money, and frustration down the road. 

If you suspect something’s wrong or it’s been a while since your last check-up, don’t wait. For safe, reliable, and affordable garage door spring repair, trust the experts at Rainbow Garage Door. 

Frequently Asked Questions (FAQ) 

What is a garage door torsion spring and how does it work?

A garage door torsion spring is a tightly wound coil installed above the garage door that uses torque to lift and lower the door. It stores mechanical energy and releases it to help open the door smoothly.

How do I know if I have a broken garage door spring?

Signs of a broken garage door spring include a loud snap, difficulty opening the door, uneven movement, or the door stopping after rising only a few inches.

Is it safe to do garage door spring repair myself?

No, garage door spring repair is dangerous due to the high tension in the springs. It should always be handled by a trained professional to avoid injury.

How long do garage door torsion springs typically last?

Most garage door torsion springs are rated for about 10,000 cycles (one open and close equals one cycle), which usually lasts 7–10 years with normal use.

Can I still open my garage door with a broken spring?

It’s not recommended. Opening a door with a broken garage door spring can strain your garage door opener and may cause additional damage or injury.

What causes garage door springs to break?

Common causes include wear and tear, rust, lack of maintenance, extreme temperatures, and overuse. Regular maintenance can help extend the lifespan of your springs.

How much does garage door spring repair cost?

The cost of garage door spring repair varies based on spring type, labor, and whether one or both springs need replacement. A technician can provide an accurate quote after inspection.

How often should garage door springs be maintained?

You should schedule professional maintenance at least once a year. Regular lubrication and inspections help prevent a broken garage door spring and extend overall system life.

What’s the difference between torsion and extension springs?

A garage door torsion spring uses torque and is mounted above the door, offering smoother and safer operation. Extension springs stretch along the side of the door and are less durable.

Who should I contact for garage door spring repair near me?

For expert garage door spring repair, reach out to Rainbow Garage Door. They provide reliable, safe, and affordable service to keep your garage door running smoothly.