How to Use Oven Self-Clean Cycle: Timing, Safety, and What to Remove First

The oven self-clean cycle heats to 800-900F to burn food residue to ash. Before starting: REMOVE all racks (the heat warps them and damages the chrome), remove the broiler pan, and remove any aluminum foil from the bottom (it can melt at self-clean temperatures). Leave the door locked during the entire cycle (3-5 hours). The oven locks automatically on modern ovens. After the cycle completes, wait until the oven is completely cool before opening (the door lock releases automatically when cool enough, typically 30-60 minutes after the cycle ends). Do NOT force the door open. Wipe the ash from the bottom with a damp cloth after cooling. IMPORTANT: self-clean can blow the thermal fuse or damage the door lock on older ovens. Many appliance technicians recommend AGAINST using self-clean on ovens over 5 years old because the extreme heat stresses the control board, door lock, and thermal fuse. Use manual cleaning with baking soda paste instead on older ovens.