Introduction
Garage doors, by their movable nature are generally susceptible to the elements of wear and tear which obviously do have adverse side effects on their operations. One such issue, which forms the basis of the proceeding discourse, is a situation whereby the motor hums but the garage door does not move. The reasons as to why this situation may arise are identified and explained in details below:
Stuck Trolley
Trolleys are the component of the garage doors that slide back and forth on the tracks to either open or close the garage doors. They could be stuck from time to time and in the process fail to discharge their functions effectively.
Stripped Gears
Garage door gears are the components of the garage doors that transmit the torque (rotational force) from the motor to the garage doors to enable them to be opened or closed as need be. Should the gears be stripped by say debris or foreign materials, their functioning is severely hindered which automatically leads to them failing to function effectively.
Clogged Tracks
Garage door tracks are the pathways on which the trolleys slide back and forth to either open or close the garage doors. Should they be clogged by reason of debris, unwanted foreign materials or rust, they may hinder the smooth flow of the trolleys and hence render them ineffective in opening or closing the garage doors.
Faulty Capacitors
Capacitors are components of the garage door motors that store electrical charges and energy. They are used for regulating the flow of electricity within the motor to ensure flawless functioning of the said components. Any faults in them may cause the motor to malfunction so much so as not to be capable of opening and closing the door as effectively as expected.
Faulty Motor
Motors generate the torque (rotational force) needed to open and close the garage doors. They too are vulnerable to the elements of wear and tear just like every other device. Any faults in them undoubtedly do have a negative impact on their general efficiency insofar as the discharges of their mandates are concerned.
Call for Action
Troubleshooting the garage door motor for any of the aforementioned possible issues may be way too complex and dangerous to the average home owner by the sheer fact that he ordinarily lacks the requisite skills besides the dangers and risks of electrocution that such an undertaking poses.
Fortunately, this ought not to be the case because there are innumerable garage door repair service companies whose intervention may be of help. The Greensboro Garage Door Experts is one such company.
It is located in Greensboro, North Carolina area and serves the entire city and the adjacent suburbs. Prospective clients may count on it for the reasons of it possessing a wealth of experience in the field of garage door repair; its possession of a team of highly-skilled, well-trained, qualified technicians; and its cheap and affordable pricing, among others.