Understanding Garage Door Spring Replacement: What Homeowners Need to Know

2023-12-28 8 min read Mike Johnson

<p>The springs on your garage door are among its most important components. They counterbalance the door's weight, making it possible to lift a door weighing several hundred pounds with minimal effort. When springs fail, your door becomes inoperable, and attempting DIY repairs can be extremely dangerous.</p>

<h2>Types of Garage Door Springs</h2>

<h3>Torsion Springs</h3> <p>Torsion springs are mounted horizontally above the closed door. As the door closes, cables attached to the bottom corners force the springs to wind up, storing energy. When you open the door, the springs unwind and release that energy, lifting the door.</p> <p>Torsion springs are the most common type in modern residential garage doors. They're more expensive than extension springs but last longer and provide smoother, more balanced operation. Larger doors may have two or more torsion springs.</p>

<h3>Extension Springs</h3> <p>Extension springs run along the horizontal tracks on either side of the door. They stretch when the door closes and contract when it opens. You can identify them by the long coils that extend and contract as the door moves.</p> <p>Extension springs are less expensive than torsion springs but have a shorter lifespan. They also require safety cables running through the center of the spring, if a spring breaks, the cable prevents it from flying across the garage.</p>

<h2>Signs Your Springs Need Replacement</h2>

<h3>Visible Damage</h3> <p>Check your springs regularly for signs of wear. Look for gaps in the coils, rust, or stretched springs. If you see an obvious break in a torsion spring, the door won't work until it's replaced.</p>

<h3>The Door Is Heavy</h3> <p>If your door feels heavier than usual when lifting manually, the springs may be wearing out. A properly functioning door should feel almost weightless when you lift it, thanks to the spring counterbalance.</p>

<h3>The Door Falls Quickly</h3> <p>When springs lose tension, the door may slam shut rather than lowering smoothly. This is not only inconvenient but dangerous, a falling garage door can cause serious injury.</p>

<h3>Uneven Movement</h3> <p>If one spring is weaker than the other, the door may tilt or move unevenly. This puts extra stress on the opener and can cause additional damage to the door and tracks.</p>

<h3>Loud Bang from the Garage</h3> <p>If you hear a loud bang from your garage, it may be a spring breaking. The sound is similar to a firecracker. If this happens, don't attempt to use the door, call a professional immediately.</p>

<h2>Why Spring Replacement Is Dangerous</h2> <p>Garage door springs are under extreme tension. A typical torsion spring stores enough energy to lift a 200-400 pound door thousands of times. When that energy is released unexpectedly, it can cause serious injury or death.</p>

<p>The dangers include:</p> <ul> <li>Springs snapping and striking you with tremendous force</li> <li>Winding bars slipping and causing the spring to unwind violently</li> <li>The heavy door falling if improperly supported</li> <li>Using incorrect spring size causing continued problems or accidents</li> </ul>

<p>Professional technicians have the proper tools, training, and experience to safely replace garage door springs. They can also identify and correct related issues that might not be apparent to homeowners.</p>

<h2>What to Expect from Professional Service</h2> <p>When you call Garage Door Mission Viejo for spring replacement, here's what happens:</p>

<ol> <li><strong>Inspection:</strong> We assess all springs, cables, and hardware to determine the full scope of work needed.</li> <li><strong>Measurement:</strong> Springs must be precisely sized for your door's weight and height. We measure and select the correct springs.</li> <li><strong>Safe removal:</strong> We safely release tension from the old springs and remove them.</li> <li><strong>Installation:</strong> New springs are installed and properly tensioned for your door's specifications.</li> <li><strong>Testing:</strong> We test the door balance and operation, making adjustments as needed.</li> <li><strong>Lubrication:</strong> All moving parts are lubricated for smooth, quiet operation.</li> </ol>

<h2>Spring Lifespan and Warranty</h2> <p>Standard garage door springs are rated for about 10,000 cycles, one cycle being the door going up and down once. If you use your garage door four times a day, that's roughly seven years of life.</p> <p>High-cycle springs rated for 25,000 or more cycles are available and recommended for frequently used doors. While they cost more upfront, they provide better long-term value and fewer service calls.</p> <p>We offer warranties on both parts and labor for all spring replacements. Ask about our high-cycle spring options and extended warranty coverage.</p>

<h2>Need Spring Service?</h2> <p>If you suspect your garage door springs need attention, don't wait, and don't try to fix them yourself. Contact Garage Door Mission Viejo for safe, professional spring replacement. We offer same-day emergency service for broken springs because we know a non-functional garage door is more than an inconvenience.</p>

Back to Blog