2025-01-05 7 min read Garage Door Cerritos
Garage door springs are among the most critical components of your garage door system, yet they're often overlooked until something goes wrong. Understanding how these springs work, how long they last, and when to replace them can help you maintain a safe and functional garage door.
There are two main types of springs used in residential garage door systems, each with distinct characteristics and applications:
Torsion springs are mounted horizontally above the garage door opening, typically on a metal shaft. When the door is lowered, the springs wind up and store energy. When you open the door, that stored energy is released to help lift the heavy door panels. Torsion springs are the preferred choice for most modern garage doors because they:
- Provide smoother, more controlled door operation, Last longer than extension springs (typically 15,000-20,000 cycles) - Are safer when they break (the spring remains on the shaft) - Offer better balance for the door
Extension springs are mounted on either side of the door, parallel to the horizontal tracks. They stretch and contract to open and close the door. While less expensive than torsion springs, extension springs have some drawbacks:
- Shorter lifespan (typically 10,000-15,000 cycles) - Can be dangerous if they break (they can fly off if not properly contained) - May cause the door to operate less smoothly, Put more stress on the opener over time
The lifespan of garage door springs is measured in cycles, with one cycle being a complete open and close of the door. The average household uses their garage door about 3-5 times per day, which translates to roughly 1,000-1,500 cycles per year.
Based on these numbers:
- Standard torsion springs (10,000 cycles) last approximately 7-10 years, High-cycle torsion springs (25,000+ cycles) can last 15-20 years, Extension springs typically last 7-9 years with average use
Factors that can shorten spring life include:
- Extreme temperature fluctuations, High humidity or salt air (in coastal areas) - Lack of regular maintenance, Using the door more frequently than average, Having an unbalanced door that puts extra stress on the springs
Watch for these indicators that your garage door springs may be failing:
- Stretched or elongated extension springs, Rust or corrosion on the springs, Springs that appear worn or damaged
If you hear a loud bang from your garage (like a firecracker) when you're home, it's often a spring breaking. This is especially common in very cold or very hot weather when metal expands and contracts.
We cannot stress this enough: garage door spring replacement should only be performed by trained professionals. Here's why:
Torsion springs are under tremendous tension, enough force to lift a door weighing 200-400 pounds. A spring that suddenly releases can cause severe injury or death. Even experienced DIYers with mechanical skills should not attempt this repair without proper training and tools.
Proper spring replacement requires specific tools like winding bars designed for garage door springs. Improvised tools can slip or break, leading to catastrophic failure of the spring while you're working on it.
Replacing springs isn't as simple as swapping out the old for the new. The replacement spring must be precisely matched to your door's weight and size. Using the wrong spring can cause premature wear, poor door balance, or dangerous operation.
Professional technicians understand how all the safety systems work together and can ensure everything is properly adjusted after spring replacement.
When you call Garage Door Cerritos for spring replacement, here's what to expect:
1. Assessment: We inspect the entire door system, not just the springs, to identify any related issues.
2. Recommendation: Based on your door's specifications and usage patterns, we recommend appropriate replacement springs.
3. Safe Removal: Using proper tools and techniques, we safely release tension from the old springs and remove them.
4. Installation: New springs are installed and properly tensioned according to manufacturer specifications.
5. Balance Testing: We verify the door is properly balanced and operates smoothly.
6. Safety Check: All safety features are tested to ensure proper operation.
While you shouldn't work on the springs themselves, these maintenance steps can help extend their lifespan:
- Visual Inspections: Regularly look at your springs for signs of wear, rust, or damage - Lubrication: Apply garage door lubricant to springs twice a year - Balance Checks: Test door balance periodically (disconnect opener and manually lift door halfway, it should stay in place) - Temperature Protection: Ensure your garage has adequate ventilation to minimize temperature extremes
If you notice any signs of spring wear or if your springs have broken, contact Garage Door Cerritos immediately. We offer same-day spring replacement service throughout the Cerritos area, with 24/7 emergency service available. Our technicians arrive fully equipped to handle any spring-related repair, ensuring your garage door is back to safe operation as quickly as possible.
Remember: a broken spring means your garage door is out of commission until it's repaired. Don't wait until total failure, if you notice warning signs, schedule a professional inspection today.