2023-12-28 7 min read Tom Rodriguez
Garage door springs are the unsung heroes of your overhead door system. They bear the tremendous weight of the door, often 150 to 300 pounds or more, allowing the opener to lift it with minimal effort. But like all mechanical components, springs have a limited lifespan and will eventually fail. Understanding how they work and recognizing warning signs can help you avoid inconvenient breakdowns and potential safety hazards.
Torsion Springs: Mounted horizontally above the door opening, torsion springs twist to store mechanical energy. They're more durable, provide smoother operation, and are the preferred choice for modern installations. Most residential doors have one or two torsion springs.
Extension Springs: Mounted on both sides of the door, extension springs stretch to store energy. They're less expensive but require additional safety cables to prevent injury if they break. Extension springs are still common on older installations and lighter doors.
Standard garage door springs are rated for approximately 10,000 cycles, with one cycle being one open and one close. If you open your door four times daily, that's about 1,460 cycles per year, giving springs a lifespan of roughly 7-10 years. However, many factors affect spring life, including door weight, temperature extremes, and maintenance (or lack thereof).
We cannot stress this enough: garage door spring replacement is NOT a DIY project. These springs are under extreme tension, enough force to cause severe injury or death. Even with proper tools and knowledge, the risk is significant. Professional technicians have specialized equipment and training to handle springs safely.
When you call a professional for spring replacement, here's what to expect:
If you use your garage door frequently or simply want longer-lasting springs, ask about high-cycle options. These premium springs are rated for 25,000 to 100,000 cycles, potentially lasting the lifetime of your door. While they cost more upfront, they save money and inconvenience over time.
A broken spring typically means your garage door won't open, a major inconvenience and potentially a security issue. That's why we offer 24/7 emergency spring replacement service. Our fully stocked trucks can handle most spring replacements in a single visit, getting your door operational quickly.