Karen G Fallbrook , CA November 03, 2015 Burned out bulbs plus broken knobs and burned out heating element This just involved taking off the cover and changing light bulbs. Finding the right size light bulbs was the main challenge. The most excellent part of the experience was, I ordered parts for 3 different appliances on Friday afternnoon and everything came the next day! Every part was the right thing! Exactly what was needed to repair older model oven, microwave, and cooktop. So rare to have such a good home repair experience. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes