Joseph P Dallas , TX January 10, 2015 Appliance: Maytag Electric Cooktop MEC5430BDB15 Maytag Cooktop Mec5430bdb15: Broken knobs on electric stovetop. How to replace Burner Control Knob. Ordered/replaced all 4 knobs. Appliance Parts was awesome. Good pricing, easy to order, expeditious shipping - received within 2 days! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes