My son stopped in and I asked if he had time to look at it. He pulled out the oven, unplugged the electrical cord. Then he removed the oven racks. Unscrewed the four screws that held in the burned out element and unplugged the element from the oven. He then plugged in the new element, screwed in the four screws, replaced the oven racks, plugged in the electrical cord and done. Maybe took all of 10 minutes. We turned on the oven and it heated up quicker than it has been. It was great.