Mark R Fairfax , VA July 19, 2016 Appliance: Maytag Gas Dryer MDG5500AWW Maytag Dryer Mdg5500aww: Maytag dryer squeaking. How to replace Drum Support Roller. I replaced the drum roller wheels and the wheel on the idle pulley. The video guide on how to do the repair from your website was easy to follow and made the project simple. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes