When a dishwashers cleaning performance drops and the noise level climbs, it usually means theres internal wearmaybe the motor or spray arms are struggling. It can be tempting to hang on, but repair costs might approach the price of a more efficient new model. Astera Services https://www.asteraservice.com/ specializes in heating, cooling and appliance installing and repair, and they can check whether a fix makes sense for your specific machine. Theyre great at honest assessmentsno pressure sales. A pro can also tell if your water pressure or filtration system is affecting performance. With newer dishwashers offering better energy use and quieter cycles, replacing an older unit could be a smarter long-term move.