Garage doors manufactured these days feature highly technical components. Property owners must be informed of some basics of garage door mechanism to be able to care for them in an appropriate manner. Garage door springs have an important function in garagedoor operation namely storing the energy that is necessary to operate the door. Since garage doors are practically very large and are heavy, garagesprings come in quite big sizes. When the door begins to close, increasing amount of weight comes off the horizontal track thereby adding up to the tension setting up in the extending springs.
The two kinds of springs found in garage doors are extension springs and torsionsprings. In a typical garage door, there are often two extension springs, one fixed to either side of the door. He springs run parallel to the horizontal tracks. Each of these independently provides tension to opposite ends of the door. Sometimes you might see one side of the garagedoor lagging behind the other while operating the door. If this is noticed, then you need to get the spring system balanced.
Depending on the size and weight of the door, torsionsprings may vary in number from 1-4 per door. Torsion springs are fixed over the metal shaft spanning to the length of the door directly above the door opening. The force exerted by each of the torsionsprings is equally distributed across the torsion shaft.
Garage door springs might break anytime causing potential damage to life and property. This threat can potentially come from the extensionsprings that are installed without safety extension wires. If the cable or the spring happens to fail, the spring might explode and break. This can be avoided by snapping a giant sized steel rubber band or by adding safety cables.
Since most parts of the torsion springs are retained on the shaft if happen to fail, the real danger results from when the property owners try to handle the springs without the necessary knowledge, training and sophisticated tools. The consequences of such acts can also be life threatening. These springs store tremendous amount of energy that can unleash the moment you lose your grip on the tool or if your tool breaks. If installed properly, the failures of garage door can be controlled or contained.
Garage door have a particular life span. They succumb to metal fatigue and fail after a considerable usage. Usually, as per the industry standards, the life cycle of a spring is about 10,000 cycles. However, it is also possible to design springs with longer life cycles. It is nearly not possible to predict when your garage spring might break. Even the most rusted springs can serve for years. The best thing you can do therefore is to maintain them properly.
The usual advice given by experts is that wait until one of the springs breaks. Then this might be the indication that you need to change the other springs too. Therefore, change all of them at once so that you have a well-balanced door with lasting springs. Remember, it is important that you take help of a reliable garage service firm to fix the springs. While going for spring replacement, always purchase high quality branded springs that can last for long. This will ensure the safety of your garage door besides offering years of unfailing service.