Zachary D New Braunfels , TX April 25, 2020 Samsung dryer not heating up. Ended up being the thermistor behind the blower assembly. The video on how to replace it was extremely helpful and made doing it myself super easy. Love appliance parts pros. They’ve helped me with three appliance fixes and haven’t failed me yet. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes