Hyunni K Somers , CT January 28, 2020 Appliance: Model LG DLE5955W No heat in the dryer. I replaced the heat related parts (thermistor and two thermostats). The parts were cheap enough that I did not troubleshoot and just shotgunned them. The online video was very helpful even though there were slight differences between the dryer in the video and mine. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes