Jonathan T Redding , CT September 09, 2021 Appliance: Whirlpool Electric Dryer WED5100VQ1 Whirlpool Dryer Wed5100vq1: Would not heat properly. How to replace Dryer Cycling Thermostat. Replaced Timer and Cycling switch. Both as shown in demo video. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes