December 28, 2024 Tom Anderson
Garage door springs are the unsung heroes of your garage door system. They bear the weight of the door, often 150-250 pounds or more, and make it possible to open and close it with ease. Understanding how these springs work, how long they last, and when they need replacement is essential for every homeowner.
There are two main types of springs used in residential garage doors:
Torsion Springs are mounted horizontally above the garage door opening. They work by twisting and storing energy, which is released to lift the door. Torsion springs are generally considered safer and more durable than extension springs. They provide smoother operation and are standard on most modern garage doors.
Extension Springs are mounted on either side of the door, parallel to the horizontal tracks. They stretch and contract to provide the lifting force. While less expensive than torsion springs, they typically don't last as long and can be more dangerous if they break. For this reason, they should always be used with safety cables.
Garage door springs are rated by cycle life, one cycle equals one opening and one closing of the door. Standard springs are typically rated for 10,000 cycles, which translates to about 7-9 years for the average household that opens their garage door 3-5 times per day.
High-cycle springs are available and can last 25,000-50,000 cycles or more. While more expensive upfront, they can be a wise investment for households that use their garage door frequently or want to minimize maintenance hassles.
Several factors affect spring life including frequency of use, quality of the springs, climate conditions, maintenance and lubrication, and proper installation and balance.
Knowing the signs of spring failure can help you address the problem before it becomes an emergency. Watch for doors that seem heavier than usual, doors that won't stay open or close too quickly, loud banging noises when the door operates, visible gaps or separation in torsion springs, stretched or elongated extension springs, and doors that open crookedly or unevenly.
If you notice any of these signs, stop using your garage door and call a professional. Continuing to operate a door with failing springs can cause additional damage and create safety hazards.
We cannot emphasize this enough: garage door spring replacement is not a DIY project. Torsion springs in particular are under tremendous tension, enough force to cause serious injury or death if they release unexpectedly.
The dangers include springs snapping and striking you, winding bars slipping and causing the spring to spin violently, improper installation leading to door falling, and tools breaking under the extreme pressure.
Professional technicians have the proper tools, training, and experience to safely replace garage door springs. The cost of professional replacement is modest compared to the potential consequences of a DIY attempt gone wrong.
When you call a professional for spring replacement, here's what to expect. First, the technician will assess the situation by examining your current springs, measuring the door, and determining the appropriate replacement springs.
Next, they'll secure the door using locking pliers or clamps to prevent the door from moving during the work. The old springs are carefully released and removed using specialized tools and techniques.
New springs are then installed and properly wound to the correct tension based on the weight of your door. Finally, the technician will test the door to ensure smooth, balanced operation and make any necessary adjustments.
The entire process typically takes about an hour for a standard replacement.
When it's time for new springs, you'll have some choices to make. Consider the cycle rating, higher-cycle springs cost more but last longer and may be worth the investment. Also consider whether to replace one or both springs. If one spring breaks, the other is likely near the end of its life too, so replacing both at once is often recommended.
Some companies offer oil-tempered springs or other premium options that may offer longer life or quieter operation. Discuss these options with your technician to determine the best choice for your situation.
While springs will eventually wear out, proper maintenance can extend their life. Lubricate the springs regularly with a silicone-based lubricant, ensure the door is properly balanced, address unusual noises or operation promptly, and schedule annual professional inspections.
At Garage Door San Juan Capistrano, we stock a wide range of springs to fit all major garage door brands and sizes. Our technicians are trained in safe spring replacement techniques and can usually complete the job in a single visit. If you're experiencing spring problems or want to proactively replace aging springs, call us at 949-804-9649 for same-day service.