How long do garage doors last?

How long do garage doors last?


Garage doors are an essential part of our homes, providing security and convenience. However, like any other mechanical system, they have a limited lifespan. In this article, we will explore the factors that determine the longevity of garage doors and provide an estimate of how long they typically last.

Materials Used

Materials used: The type of material used in the construction of a garage door plays a significant role in its lifespan. Common materials include steel, aluminum, wood, and fiberglass.

Steel: Steel garage doors are known for their durability and strength. They can withstand harsh weather conditions and are less prone to dents and damage. With proper maintenance, a steel garage door can last for 20 to 30 years or even longer.

Aluminum: Aluminum garage doors are lightweight and resistant to rust. However, they are not as durable as steel doors and may dent easily. On average, aluminum doors can last for 15 to 20 years.

Wood: Wooden garage doors have a timeless appeal and can enhance the aesthetic value of a home. However, they require regular maintenance to prevent rotting and warping. With proper care, a wooden garage door can last for 20 to 30 years.

Fiberglass: Fiberglass garage doors are known for their resistance to moisture and insects. They are also lightweight and require minimal maintenance. The lifespan of a fiberglass garage door is similar to that of steel doors, ranging from 20 to 30 years.

Maintenance and Care

Regular maintenance: Proper maintenance is crucial for prolonging the lifespan of a garage door. This includes lubricating moving parts, checking and tightening hardware, and inspecting the door for any signs of damage. Regular maintenance can help identify and address minor issues before they escalate, ensuring the door operates smoothly and lasts longer.

Painting and sealing: For wooden garage doors, painting and sealing are essential to protect them from moisture and prevent rotting. It is recommended to repaint or reseal the door every few years, depending on the climate and exposure to the elements.

Weatherstripping: Installing weatherstripping around the garage door helps to seal gaps and prevent drafts, which can reduce the strain on the door and its components. This simple step can significantly extend the lifespan of the door.

Usage and Frequency

Frequency of use: The more frequently a garage door is used, the more wear and tear it will experience. If a garage door is used multiple times a day, it may have a shorter lifespan compared to a door that is used less frequently.

Proper usage: Misusing a garage door, such as slamming it shut or using excessive force, can lead to premature wear and damage. It is important to use the door properly and avoid unnecessary strain on its components.


In conclusion, the lifespan of a garage door depends on various factors, including the materials used, regular maintenance, and frequency of use. Steel and fiberglass doors tend to have a longer lifespan compared to aluminum doors. Proper maintenance, such as regular lubrication and inspections, can significantly extend the lifespan of a garage door. On average, a well-maintained garage door can last for 20 to 30 years.


– Garage Door Repair:
– Clopay Garage Doors:
– The Spruce:
– HomeAdvisor: