Clean Oven Racks Without Scrubbing

What You’ll Need

Large bathtub, utility sink, or plastic storage bin (big enough to submerge a rack)
Dish soap (Dawn or similar grease-cutting liquid)
Baking soda
White vinegar (optional, for extra tough spots)
Old towels or rags
Rubber gloves (optional, for handling hot water)

Step-by-Step

Protect your work area. Lay old towels on the floor around your bathtub or bin to catch drips and protect the surface from scratches. If using a bathtub, place a towel or rubber mat at the bottom to prevent the rack from scratching the finish.
Fill the tub with hot water. Run the hottest water your tap produces—near boiling is ideal. Add enough water to completely cover the racks once submerged. If you’re using a plastic bin, fill it in the tub or outside to avoid carrying heavy water.
Add dish soap and baking soda. Squirt in a generous amount of dish soap (about 1/4 cup per rack) and sprinkle in 1/2 cup of baking soda. Stir gently with a long spoon or your gloved hand to dissolve. The baking soda helps break down grease without scratching.
Submerge the racks and let them soak. Place the oven racks in the water, ensuring they are fully submerged. If they float, weigh them down with a heavy plate or a clean brick. Let them soak for at least 8 hours or overnight. For heavily soiled racks, soak up to 24 hours.
Rinse and dry. After soaking, lift the racks out and rinse them thoroughly under warm running water. Use a soft cloth or sponge to wipe away any remaining residue—it should come off easily without scrubbing. Dry with a towel or let them air dry completely before placing back in the oven.

Common Mistakes

Using cold water. Cold water won’t activate the baking soda or dissolve grease effectively. Always use the hottest water possible.
Not soaking long enough. A quick 30-minute soak won’t loosen baked-on grime. Overnight is the minimum for best results.
Overloading the tub. If racks are stacked, they won’t be fully exposed to the solution. Soak them one at a time or turn them halfway through.
Using metal tools to remove residue. Even after soaking, avoid scraping with metal utensils—they can scratch the chrome finish. Use a soft sponge or cloth instead.
Skipping the rinse. Leftover soap and baking soda can leave a film that burns off during the next oven use, causing smoke. Rinse thoroughly.

Tips

Add vinegar for extra power. If your racks have stubborn carbonized spots, add 1 cup of white vinegar to the soak. The acid helps break down burnt-on residue.
Use a plastic trash bag as a liner. If you don’t have a large bin, line a heavy-duty trash bag with towels and place it in the bathtub. It contains the water and makes cleanup easier.
Clean racks while the oven is still warm. If you’ve just used the oven, let it cool slightly but not completely—warm racks (not hot) allow the solution to work faster.
Protect your bathtub. The baking soda and soap can leave a residue. Rinse the tub immediately after removing the racks.
For extra-stubborn spots after soaking. Make a paste of baking soda and water, apply it to the spot, and let it sit for 15 minutes before wiping with a damp cloth—no scrubbing needed.

Troubleshooting

Racks still have greasy spots. If some areas remain greasy after the first soak, repeat the process with a fresh batch of hot water, soap, and baking soda. Soak for another 8 hours.
Water turns brown but racks look the same. This is normal—the solution is working. The grease is dissolving into the water. If the water cools too quickly, replace it with fresh hot water after 4 hours.
Racks have a white film after drying. This is likely mineral deposits from hard water. Wipe the racks with a cloth dipped in vinegar, then rinse with clean water.
Baking soda didn’t dissolve fully. It’s normal for some to settle at the bottom. Stir the water occasionally during the soak to keep it mixed.
Racks are too large for your tub. Clean them one half at a time—submerge one end, soak overnight, then flip and soak the other end. Or use a long, narrow container like a rain gutter or PVC pipe cut in half.

Frequently Asked Questions

Can I use this method on all oven racks?

Yes, this works on chrome-plated, stainless steel, and porcelain-coated racks. Avoid using it on racks with non-stick coating, as the baking soda may be abrasive. Check your oven manual if unsure.

How often should I clean my oven racks?

Every 3-6 months, or when you notice visible grease buildup. Regular cleaning prevents the need for harsh chemicals or heavy scrubbing.

Is it safe to soak oven racks in a bathtub?

Yes, as long as you protect the tub with towels or a mat. The soap and baking soda won’t damage the finish, but the metal rack could scratch it if not padded.

Can I use oven cleaner instead of this method?

Commercial oven cleaners are effective but contain harsh chemicals that can be toxic and require thorough rinsing. The soaking method is safer for you and the environment.

What if my racks have rust spots?

Rust indicates the protective coating is worn. Soaking won’t remove rust, but you can gently buff it with fine steel wool after soaking. If rust is extensive, consider replacing the racks.

Can I speed up the process?

Yes, add 1/2 cup of dishwasher detergent to the soak—it contains enzymes that break down grease faster. Soak for at least 4 hours instead of overnight.

Sources: Whirlpool Home Appliance Support. Menus and buttons can differ slightly by version. Spotted something out of date? Tell us.