Bonnie P Holbrook , NY June 01, 2017 Dryer was making loud screeching noises I replaced both drum roller axels, one of which was badly scored. I also replaced both the drum rollers and the tumbler bearings. The online video was excellent. However, I suggest you recommend ordering the nuts for the axels: I needed a trip to a hardware store for that. Also, reassembling the dryer was not as smooth as disassembly. I should have taken my own photos of which holes mated with screws. Do-It-Yourself Rating: Repair Time Estimate: 2+ hours