Many garage door problems can be avoided by scheduling regular inspections and maintenance. However, over time, certain components will wear out and become faulty. You will have no other choice but to call the technician for repair services. As a homeowner, it is important to familiarize yourself with common problems that signal your door is faulty, so you will know when to call the professionals. The following are some issues that require repair services.
1. Defective Rollers
If you examine your door as it operates, you'll notice that the rollers are linked to small axles on both sides of the structure. The rollers move along the tracks, guiding the door up and down depending on the command. Due to constant traffic, the rollers might wear out and develop a problem.
You might notice screeching noises when the door operates. The door might open or close but stick somewhere along the way. You should avoid using the door or replacing the rollers yourself when this problem arises since you could get injured. Instead, contact a repair service.
2. Malfunctioning Springs
Your door is linked to heavy-duty springs that hold its weight as it moves up and down. The tension in the springs prevents the door from slamming. But since these springs are constantly under intense pressure to support the weighty door, they gradually wear out as time goes by and eventually snap.
If the door springs are weak or broken, the door will not move when you command it. However, you should not replace the springs yourself since you could put yourself at risk.
3. Faulty Wall Switch
If you have tried opening your door by pressing the wall switch, and it fails to respond accordingly, something is amiss. When the microswitch connector inside the casing delinks, the plunger fails to connect with the electrical system underneath the switch. In some cases, the problem could be caused by faulty wiring. Let the technicians handle the issue to avoid causing fire hazards or electrocution.
4. Faulty Safety Sensor
Does your door move up but only shut when you press the wall switch? Let the specialists examine if the sensors are in proper alignment. If they are out of alignment or sense a barrier, the door won't close unless you force it. The technician will clean the track and replace or align the sensors to solve the problem.
If you have encountered any of the above problems, it is evident that your door is failing and needs intervention.
Contact a garage door repair company near you to learn more.