Why Do Garage Door Springs Break

Why Do Garage Door Springs Break?

Garage door springs are essential components that counterbalance the weight of the door, making it easier to open and close. However, these springs can break over time due to various factors, including normal wear and tear, environmental conditions, and improper installation.

1. Normal Wear and Tear

Garage door springs are subjected to repeated cycles of tension and compression every time the door is operated. Over time, this constant stress can cause the metal to fatigue and eventually fail. The lifespan of a garage door spring typically ranges from 5 to 10 years, although it can vary depending on the quality of the spring and the frequency of use.

2. Environmental Conditions

Extreme weather conditions can also contribute to garage door spring breakage. Cold temperatures can make the metal more brittle and susceptible to cracking. Conversely, hot temperatures can cause the springs to expand and lose their tension, leading to premature failure.

In areas with high humidity, corrosion can also weaken the springs over time, increasing the risk of breakage.

3. Improper Installation

Garage door springs must be properly installed to ensure their optimal performance and longevity. Incorrect installation can result in premature failure due to unbalanced tension or improper alignment.

It is crucial to have garage door springs installed by a qualified professional who understands the proper techniques and safety precautions.

4. Overloading the Door

Garage doors are designed to handle a specific weight capacity. Exceeding this capacity by overloading the door with heavy objects or equipment can put excessive strain on the springs, causing them to break.

It is important to adhere to the manufacturer's recommended weight limits for garage doors to prevent spring breakage.

5. Age and Rust

As garage door springs age, they become more prone to rust and corrosion, which can weaken the metal and lead to breakage. Additionally, old springs may have lost their elasticity and become less effective at counterbalancing the weight of the door.

Regular maintenance, including lubrication and rust prevention, can help extend the lifespan of garage door springs.

6. Sudden Impacts or Accidents

Sudden impacts or accidents, such as a vehicle hitting the door or a heavy object falling on it, can cause the springs to break or become misaligned. These incidents can result in immediate spring failure or reduced functionality over time.

It is important to have any damage to garage door springs inspected and repaired promptly to ensure safety and prevent further breakage.

7. Material Defects

In some cases, garage door springs may break due to material defects or manufacturing errors. These defects can cause the springs to be weaker or less durable than advertised, resulting in premature breakage.

To minimize the risk of spring failure due to material defects, it is recommended to purchase high-quality springs from reputable manufacturers.