To prevent mold, use a dehumidifier in areas subject to high humidity. Wipe away charred spills with a nonmetallic metal brush. To remove baked-on grease and spills, scrub with a baking soda, salt and water paste. Or sprinkle with dry baking soda and scrub with a damp cloth after 5 minutes. Scour racks and burner inserts with steel wool.
Aerosol oven cleaners are among the worst contributors to indoor air pollution.
People with asthma, chronic bronchitis and other respiratory problems are particularly susceptible to fumes of strong oven cleaners. No matter how thoroughly you try to rinse these cleaners, a residue remains that begins to emit additional fumes the minute the oven is turned on. Seal all paint cans with tight fitting lids. Store away from children. Open all windows and doors and use a large exhaust fan to blow fumes out.