This is a good little dryer but slowly got louder and louder with a buzz/rattle noise that was intermitted at first, then constant! I watched many good vids on blower wheel imbalances, drum rollers, idler pulleys, none of those were my noise. It's hard to hear me speak when the dryer is running but what you are looking for is the round plug in the bottom floor just to the left of the heater. It's super easy to pull the front door off (see other vids) or you can just tip the whole dryer back and pull the plug out from underneath...either way it is totally quiet with it removed!