2024-01-05 7 min read
Garage door springs are the unsung heroes of your garage door system. They bear the weight of your door (often 150-400 pounds or more) and make it possible for you to open and close it with minimal effort. Understanding these crucial components can help you maintain your door and know when it's time to call in the professionals.
Types of Garage Door Springs
There are two main types of garage door springs, each with distinct characteristics:
*Torsion Springs* are mounted horizontally above the garage door opening. They work by twisting and storing energy when the door closes, then releasing that energy to help lift the door when it opens. Torsion springs are generally considered more durable and provide smoother operation. They typically last longer than extension springs and are the preferred choice for heavier doors.
*Extension Springs* run along the horizontal tracks on either side of the door. They stretch and contract as the door moves, storing energy when extended and releasing it to assist in lifting the door. While less expensive than torsion springs, they generally have a shorter lifespan and can be more dangerous if they break without proper safety cables installed.
Spring Lifespan and Cycles
Garage door springs are rated by cycles, with one cycle being one complete open and close operation. A standard spring is typically rated for 10,000 cycles, which translates to roughly 7-10 years for the average household that uses their garage door 3-5 times per day.
High-cycle springs are available that can last 25,000-50,000 cycles or more. While more expensive upfront, they can be a smart investment for families that use their garage frequently or want to avoid the hassle of frequent replacements.
Warning Signs of Failing Springs
Recognizing the signs of spring failure can help you avoid getting stuck with a non-functioning door:
- The door is heavier than usual when lifting manually, The door doesn't stay open when released halfway, You notice a visible gap in the spring coil, The door opens unevenly or appears crooked, You hear a loud bang from the garage (often the sound of a spring breaking) - The door jerks or moves erratically during operation
Why DIY Spring Replacement is Dangerous
We cannot stress this enough: garage door spring replacement should NEVER be attempted as a DIY project. Here's why:
The springs on a standard two-car garage door can have up to 200 pounds of force. When wound or under tension, a sudden release of this energy can cause severe injury or death. Every year, emergency rooms treat thousands of people injured while attempting DIY spring repairs.
Professional technicians have specialized tools, training, and experience to handle these high-tension components safely. They can also ensure proper spring selection and installation, which affects the door's balance and longevity.
The Professional Replacement Process
When you call a professional for spring replacement, here's what to expect:
1. Assessment of the current spring system and door 2. Measurement and selection of appropriate replacement springs 3. Safe release of tension from the old springs 4. Removal and disposal of old springs 5. Installation of new springs with proper tension 6. Testing and adjustment for optimal balance 7. Lubrication and inspection of other components 8. Safety check of the entire door system
Cost Considerations
Professional spring replacement typically costs between $150-350 for extension springs and $200-400 for torsion springs, including parts and labor. While this may seem like a significant expense, it's a small price compared to the potential cost of injury or the damage that can result from improper installation.
Need your springs replaced? Contact Garage Door Lake Hamilton at (863) 349-7820. Our trained technicians provide same-day service for spring emergencies and stand behind all our work with a comprehensive warranty.