How to Maintain Residential Garage Doors
In order to keep your home garage door in tiptop form, you need to attend to lubricating and checking on the spring system, which is one of the most vital components for safe and proper performance of the door. Nevertheless, the majority of householders are completely oblivious of the fact that garage door tension springs and cables require routine safety and maintenance checks every so often.
Overhead garage door opener springs are employed to raise or lower the door and can pose a safety hazard if they are either faulty or not installed as per manufacturers instructions. If one or both of the springs are not working correctly, the door might not open all the way or even at all. Garage doors, as with other mechanical and electrical gear in and around the home, need routine upkeep in order to remain in top notch condition.
The most obvious culprits to pay special attention to when you are having trouble either opening or shutting your garage door are the high tension springs. If the springs are old, they are likely to have worn out to some point. The torsion springs used on garage doors are tightly wound and kept under extreme tension. Because of this tautness, even the best quality steel springs will eventually break. Garage door opener springs must be properly contained in order to stop them from causing serious harm to a person or property should there be a sudden breakage. Up and over garage doors use cables for containment while roller shutter doors use a steel tube around the spring mechanism.
Even if the springs are contained, or if the door has been fitted for a number of years, you should have them inspected by a professional garage door engineer.The springs should be replaced if needed. If you have the type of garage door that has two separate springs, and just one is broken, it makes sense to replace both simultaneously. You can bet your bottom dollar that if one spring has broken, its opposite number will not be far behind it.
A definite sign that your garage door is in need of a spot of maintenance is when the springs either start squeaking or chattering loudly when raising or lowering the door. This does not necessarily mean that the springs are about to give up the ghost or the door is on its last legs and needs replacing. The problem can probably be repaired by spraying on some lubricant, such as WD-40, or something similar.
Another indication that your garage door requires maintenance is if there are chafed and worn strips of cable hanging loose. Irrespective of the quality of your garage door opener, this is a indication that the cables are about to give way. A sudden breakage of the garage door cables could cause serious injury to anybody standing close by. These chafed cables need to be inspected and in all likelihood replaced by a professional garage door contractor who is knowledgeable about the problems connected with springs and cables breaking.
Garage doors by themselves are very heavy and due to that weight, the torsion springs need to be kept under extreme tension. You should therefore not attempt any mechanical alterations yourself because of the risks involved in doing so. It is advisable to have a professional garage door installer inspect these critical parts of your home yearly to avert possible injury and problems caused by defective springs.
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