If your dishwasher does not completely dry dishes, the issue may involve the heating element, rinse aid dispenser, vent fan, high-limit thermostat, drying cycle settings, or the way the dishwasher is loaded. Plastic items may also retain more moisture than glass or metal dishes.
Drying problems can also happen when the dishwasher is not reaching the right temperature or when the venting system is not allowing moisture to escape properly. A proper inspection can help determine whether the problem is mechanical, electrical, or related to usage conditions.
Columbine Appliance & Fireplaces provides dishwasher diagnostics and repair in Boulder, CO, serving homeowners throughout Weld and Boulder Counties.