Lonna S Brimfield , IL July 12, 2016 Both freezer and refridgerator stopped cooling had a tech come out and diagnose it as needing a new invertor box It was simple to fix. The old invertor box was held in by one screw on the bottom left side. Once the screw was removed the the old box easily slid out. The green wire needed a socket set to remove the bolt and the other wires just pulled apart. Once the old box was out all that needed to be done was to reattach the new wires and they all just snap into place. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes