Basic Knowledge about Garage Door Springs

Garage door springs are the essential parts of overhead garage doors as they are responsible for lifting and lowering the garage door. Every time you open and close it, the springs aided by the other components of the system, lift the garage door up by counterbalancing its overall weight. Although automatic garage doors are controlled and operated by an electric opener it is not the opener itself that does the actual lifting of the garage door. These are the springs that are responsible for lifting and lowering the garage door. You can consult professional garage door experts such as, Atlanta garage door spring repair to get more information about garage door springs.

Weight of garage door:

To get a better idea about how important the garage door springs are for your garage door. Let’s consider the weight and model of a garage door. Definitely, the weight of the garage door varies based on the size, material used, and insulation value of the garage door. a standard garage door may weigh between 100 to 150 pounds, a medium-sized garage door ranges from 200 to 300 pounds, and a larger garage door can weigh more than 400 pounds. To support the weight of the garage door, springs are used that should be strong, endure, and sturdy.

However, with the passage of time due to daily wear and tear, these springs eventually break and need to be replaced. Garage door springs replacement can be an extremely hard and dangerous process, this is why it is strongly suggested to let it to a professional. When you are going to buy garage door parts for your garage door specially the springs, it is suggested to choose high-quality products even though they may be costly than average items. It is essential for your security because this way you will actually save a lot of money in the long run. If you used springs with low-quality parts, they are likely to break down quickly and it will push you to buy new springs again.

Types of garage door springs:

There are two types of garage door springs. One is torsion springs and the other is extension springs. There are different models of springs based on the type and model of garage doors. Torsion springs are located above the garage door and they are likely to break first as they are responsible to counterbalance the weight of the garage door. They are normally made of galvanized steel and oil tempered. The strength of springs is determined by the width and length of springs, the size of wire that runs inside the springs, and its internal diameter. Some garage doors used two springs which are positioned above the garage door right in the middle of a garage door. In case, one spring breaks then the other can support the garage door to avoid potential injuries and damages. On the other hand, extension springs are found on both sides of the garage door along the tracks. They function by stretching when a garage door is opened or closed.

Garage Door Spring

The life cycle of springs:

Both types of springs have a specific life cycle described by the manufacturer. On average, garage door springs are expected to have 10,000 operating cycles. It means that you should be able to open and close the garage door approximately 10,000 times before the springs break. By maintaining the garage door springs, you can increase the life cycle of springs. You can take the help of professional garage door technicians in this regard.