When it comes to maintaining your garage door, don't overlook the tracks and rollers. Issues with these components can lead to a poorly functioning door. Fortunately, proper maintenance will prevent the need for major repairs.
1. Replace Damaged Rollers
Garage door rollers depend upon bearings inside the wheels to roll smoothly. If the bearings seize up, then the rollers need to be replaced. Older rubber rollers are also prone to cracking and gouging, which makes them move poorly.