April 7, 2025
A slipping treadmill belt can disrupt your workout and even pose a safety hazard. This issue often stems from improper tension, worn-out belts, or lack of lubrication. At home, you can address this by first unplugging the machine and checking the belt’s alignment—make sure it’s centered on the deck. If it’s loose, locate the adjustment bolts at the rear of the treadmill and turn them clockwise a quarter turn at a time until the slipping stops.
If the belt still slips after tightening, it might be worn or overstretched, requiring replacement. You can test this by lifting the belt—if it lifts more than 2-3 inches, it’s too loose. For a quick fix, apply a treadmill-specific lubricant under the belt to reduce friction. Regular maintenance like this can keep your at-home treadmill running smoothly, but if the problem persists, our Southern Golden Horseshoe team can help with a professional repair.