Know the Basics About Your Garage Door Springs

By on 7-16-2021 in Business, Garage Door Maintenance, Garage Door Repair

Springs are important components in an automatic garage door, because they are responsible for raising and lowering the device. Any time you open or shut your garage door, the springs raise it by counterbalancing its weight, supported by other sections of the system. While an opener operates electronically operated doors, it is not the opener itself that performs the actual lifting, but rather the springs.Do you want to learn more? Visit

Garage door weight Let’s use the weight of garage doors and get a better sense of how critical the springs are. Weight differs of course, depending on the scale of the frame, the materials used and the insulation. A tiny door can weigh between 100-150 pounds, medium doors vary between 200 and 300 pounds, and large commercial doors can weigh more than 400 pounds. The springs have to be solid and robust to withstand all of this weight.

Over time however, springs inevitably crack due to regular use, and need to be replaced. Replacing garage door springs may be incredibly risky, which is why letting a pro do it is preferable. If you purchase parts for your garage door, particularly springs, it is better to select items of good quality, even if they might be a little more costly than the norm. That’s the smart thing to do for purposes of defense, but also because in the long term you’ll probably save money that way. If you substitute the defective springs with pieces of poor quality, they will definitely fall down more easily and you will be required to purchase fresh springs again.

Torsion Springs and Extension Springs Modern garage doors have two styles of springs: one for torsion, and the other for expansion. There are various spring versions, depending on the form of gateway, as well as the residential or commercial destination.

Torsion springs sit above the garage door, which are prone to crack first as they open which shut the frame, counterbalancing their weight. They are normally cooled with gasoline, or constructed of galvanized steel. Torsion spring durability is measured by the thickness of the wire used to produce the device, the length of the device and its inner diameter. Most residential doors are in the middle portion with two torsion springs, which are mounted above the frame. This encourages raising, and if one spring falls, the other will hold the lock, avoiding possible accidents and injury. Extension springs, on the other hand, are placed over its tracks on the sides of the door and their purpose is to extend out while the door is worked.

Spring Life Cycle Torsion and extension springs each have a manufacturer-specified life cycle. Springs are predicted to have nearly 10,000 life-cycles on average. This ensures you will be in a spot to open and shut them for around ten thousand times before they crack.