What to check
- Scraping can point to track contact or misalignment
- Grinding can come from rollers, drive components, or metal contact
- Popping can accompany binding or changing spring movement
- Rattling can come from loose hardware or worn rollers
- Squeaking can indicate friction at moving points
What the symptoms can mean
Noise becomes more concerning when it appears together with crooked movement, jerking, binding, or a door that feels heavier than normal.
When to stop troubleshooting
Stop operating the door if it is visibly crooked, off track, unusually heavy, has a broken spring or loose cable, or makes severe mechanical noise. Do not loosen spring or cable hardware.
Related repair
If the issue needs hands-on service, see roller repair or call us.
Need garage door service?Call (720) 698-9749 to describe the problem and check availability.