David H Ankeny , IA August 28, 2023 Appliance: Maytag Electric Dryer MDE5500AYW Maytag Dryer Mde5500ayw: Drying time was very long. How to replace Hi-Limit Thermostat. Replaced moisture sensor, high heat sensor, and thermostat. Cleaned dryer vent from dryer to external vent. Problem solved. Do-It-Yourself Rating: Repair Time Estimate: 2+ hours