The lifespan of a garage door spring can vary depending on several factors, including the type of spring, usage frequency, and environmental conditions. Generally, the two most common types of garage door springs are torsion springs and extension springs.
Torsion Springs: These springs are typically mounted above the garage door opening and are designed to unwind or wind up to lift the door. Torsion springs usually have a longer lifespan compared to extension springs. On average, torsion springs can last anywhere between 5,000 to 20,000 cycles, which translates to approximately 7 to 12 years with average use. However, it's important to note that some high-quality torsion springs can last even longer.
Extension Springs: These springs are typically located on either side of the garage door and stretch or extend when the door is opened. Extension springs usually have a shorter lifespan compared to torsion springs. They are rated for a certain number of cycles, and that number can vary depending on the quality of the springs. Generally, extension springs may last around 10,000 cycles, which translates to approximately 5 to 7 years with average use.
It's worth mentioning that garage door springs can fail before reaching their expected lifespan due to various factors such as excessive wear and tear, poor maintenance, environmental conditions (extreme temperatures, humidity), or if the springs are not properly balanced or adjusted. Regular maintenance and inspections of the garage door system can help identify any signs of wear or potential issues with the springs, allowing for timely replacements and ensuring safe operation of the garage door.
It is recommended to consult a professional garage door technician for an accurate assessment of the condition of your specific garage door springs and to determine if they require replacement.