Robert C Staten Island , NY February 24, 2023 Appliance: Model WGD5820SW0 WHIRLPOOL DRYER Noisy during operation. I believe the drum rollers needed to be replaced. I replaced the Drum Support Rollers, Idler Pulley, and Drum Belt. The total time for repair was about 1 hour. The rumbling noise stopped after the repair. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours