Replacing LG mini split AC refrigerant line insulation

The insulation on the copper refrigerant lines of our LG mini split AC unit were destroyed by the elements. In this video, my wife and I replace them. Feel free to ask any questions in the comments, and thanks for watching. To see a 2+year follow up on how this repair panned out, I made a short video on that too. You can watch it here: https://youtu.be/vJk6D1dnQiE