Dennis L Derby , CT May 26, 2023 Appliance: LG Electric Range LDE3031ST Lg Range Lde3031st / : Maytag lde303 dryer bad heating element. How to replace Heater Assembly. Swapped out the heating element and a few other parts while I was in there (drum support rollers, one of the support roller studs, the tumbler bearings and belt). The job went well and was straightforward. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours