Overhead doors are reliable and essential for many homeowners and businesses, but like any mechanical system, they can experience problems. Identifying and troubleshooting problems early can save you time and money. Here are some frequent overhead door problems and how to address them.
1. Door Won’t Open or Close
One of the most common issues is a door that won’t open or close. First, check if the door’s rails are blocked or if the rollers are misaligned. If the door seems stuck, inspect the power supply to the opener or the remote control batteries. Sometimes, a simple reset can solve the problem. If the problem persists, it may be due to a faulty mechanism or motor, which requires professional repair.
2. Noisy Operation
Strange or disturbing sounds during operation, such as grinding, squeaking, or rattling, often indicate that the door needs care. Inspect the tracks for debris or obstructions, and apply oil to moving parts, including rollers and hinges. If the noise persists, it could signal that the springs or opener require attention. In some cases, old parts may need replacing to restore quiet functionality.
3. Uneven Movement
If your garage door doesn’t align or one side of the door is higher than the other, it’s likely a problem with alignment. Check the tracks to ensure they are straight and free of debris. Uneven movement may also be caused by a broken spring, so inspect the springs for signs of damage. If the door continues to behave unevenly, contact an expert to assess the situation and avoid further damage.
Troubleshooting Garage Remotes
If your garage door remote isn’t working, start by replacing the batteries. If that doesn’t help, try resetting the connection by following the manufacturer’s instructions. Ensure that the receiver and antenna are not obstructed. If the remote still doesn’t function, it could be an problem with the wiring, and a professional technician should take a look.
Know When to Call the Experts
While some troubleshooting steps can be DIY-friendly, certain problems, such as broken springs, malfunctioning openers, or major misalignments, should always be handled by a professional. Overhead doors have complex mechanisms that can be dangerous to repair without proper expertise and tools. Don’t risk injury—if you’re not confident, it’s best to seek expert help.
