I am a 47-year-old mother of four. With our budget being tight having to put two kids through college I decided to try to fix it myself. I ordered the part online which was a new heating coil I watched the videos on how to change it from the front of the dryer and it was easy. I had it changed and working in about 45 minutes start to finish now we have a nice warm dryer. Thank you for having your videos available to us with follow along instructions. My husband was extremely happy when he came home and saw that I had finished it and he didn't have to worry about it thanks again Carolyn Hayner halfmoon, New York