Garage Door Spring Life Expectancy

Garage door springs play a crucial role in the smooth operation of your garage door. They counterbalance the weight of the door, making it easy to lift and close. However, like any mechanical component, garage door springs have a limited lifespan and eventually need to be replaced.

The life expectancy of a garage door spring depends on several factors, including the type of spring, the frequency of use, and the maintenance it receives. Generally, there are two main types of garage door springs: torsion springs and extension springs.

Torsion Springs

Torsion springs are mounted above the door opening and are wound around a metal shaft. They are typically made of oil-tempered wire and have a lifespan of around 10,000 to 15,000 cycles. One cycle represents the complete opening and closing of the garage door.

Extension Springs

Extension springs are mounted on either side of the door and are stretched when the door is opened. They are typically made of galvanized steel and have a lifespan of around 5,000 to 10,000 cycles. Extension springs are more prone to breakage than torsion springs due to the stress they endure during operation.

Factors Affecting Garage Door Spring Life Expectancy

In addition to the type of spring, several other factors can affect its lifespan:

Frequency of Use: The more frequently your garage door is used, the shorter the lifespan of the springs. Heavy-duty springs are available for garages that experience high traffic.

Maintenance: Regular maintenance, such as lubrication and inspection, can extend the life of garage door springs by preventing corrosion and wear.

Environmental Conditions: Extreme temperatures and moisture can shorten the lifespan of springs. Rust and corrosion can weaken the metal, leading to premature failure.

Installation: Improper installation can put excessive stress on springs, reducing their lifespan.

Signs of Garage Door Spring Failure

There are several signs that indicate a garage door spring is failing or needs to be replaced:

Difficulty Opening or Closing: If your garage door is becoming increasingly difficult to open or close, it could be a sign of weakened springs.

Noisy Operation: A loud banging or grinding noise when opening or closing the door can indicate a broken spring.

Sagging Door: A sagging door that does not stay open in the fully open position could be caused by broken or weakened springs.

Uneven Movement: If the door moves unevenly or jerks when opening or closing, it could be a sign of a spring problem.

Replacing Garage Door Springs

Replacing garage door springs is a complex and potentially dangerous task that should only be performed by a qualified technician. Attempting to replace springs yourself can result in serious injury or damage to your garage door. Contact a professional garage door repair company to ensure the springs are replaced safely and correctly.

By understanding the life expectancy of garage door springs and the factors that affect it, you can take steps to extend their lifespan and ensure the smooth operation of your garage door for years to come.