If your dryer is making loud, unusual noises, it could indicate worn-out parts like the drum rollers or belt. Begin by unplugging the dryer and removing the front or back panel to inspect the components. The drum rollers can wear out over time, causing thumping noises, while a broken belt may result in squealing sounds. Replacing these parts is usually straightforward with the right tools. This guide will help you identify the source of the noise and provide solutions to restore your dryer's smooth operation.