How to Steam Clean Your Oven for an Easy Deep Clean Without Harsh Chemicals

If commercial oven cleaners leave you unsatisfied, or you're wary of certain cleaning chemicals, consider oven steam cleaning. In place of harsh chemicals, this highly effective method relies on the power of steam to loosen stubborn grime and grease. Making it easier to wipe away residue, steam cleaning is an eco-friendly way to tackle tough stains and leave your oven sparkling clean.

"Steam is a game-changer for the whole kitchen, but especially the oven. It cuts through grease, sanitizes surfaces, and eliminates endless scrubbing," says executive chef Jeanne Strout. "In restaurant kitchens, we steam clean our equipment to keep it super clean without solely relying on a ton of harsh chemicals that create fumes and aren’t food-safe."

Easy to execute and effective, here are the best methods for steam cleaning an oven. The appropriate method for you will depend on the type of appliance you own and the supplies at hand.

How to Steam Clean an Oven: Boiling Water Method

The simplest method for steam cleaning your oven is simply to place water inside and heat it up. It’s a low-tech method that requires zero special equipment and works for any oven. “There are companies that provide steam cleaning services, but between visits, we utilize steam to keep our kitchen up to company standards,” says Strout. 

What You’ll Need:

• Oven-safe dish
• Water
• White vinegar
• Microfiber cloth or sponge
• Baking soda

Instructions:

1. Remove racks and sweep out large food particles.
2. Place an oven-safe dish filled with water and ½ cup white vinegar on the middle rack.
3. Preheat the oven to 450°F (232°C) and let the water boil for about 20-30 minutes.
4. Turn off the oven and let it cool just until it’s safe to touch. 
5. Wipe down the warm oven, removing softened grime with a microfiber cloth or sponge.
6. For tough stains, scrub gently with a baking soda paste before wiping clean.

How to Steam Clean an Oven: Handheld Steamer Machine Method

A handheld steamer is a handy device to have. It'll allow you to quickly and easily tackle grease and grime, and its small size lets you reach tight spots (like door seals and racks) for a deeper clean. “I keep a small steamer at home for this very purpose,” Strout says. “It’s great for my oven and so much more!” 

What You’ll Need:

• Handheld steamer
• Water
• Microfiber cloth or sponge
• Baking soda

Instructions:

1. Remove oven racks and sweep out any large food debris.
2. Fill the steamer’s reservoir with water and turn it on.
3. Direct the steam at the oven walls, floor, and door to loosen grime.
4. Use a microfiber cloth to wipe away grease and residue as it loosens.
5. For tough stains, scrub gently with a baking soda paste before wiping clean.

Built-In Steam Cycle Method

Some modern ovens come equipped with a steam cycle for cleaning, rather than the traditional self-cleaning option that heats the oven to a high temperature to burn off everything. It’s important to always follow your manual for specific instructions. 

What You’ll Need:

• Water
• Microfiber cloth or sponge
• Baking soda

Instructions:

1. Remove all racks and sweep out any large food debris from the oven.
2. Add water to your oven per your appliance's specific instructions. Depending on your model, it may have a built-in reservoir.
3. Select the steam clean cycle and let the oven run.
4. When the cycle finishes, wipe down the loosened grime with a microfiber cloth.
5. For tough stains, scrub gently with a baking soda paste before wiping clean.