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How to Clean an Oven

Home/Resources/Cleaning & Laundry/Cleaning an Oven
DH
Written & researched by Derek Holt Home & Appliances Editor
Updated August 2026
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Cleaning an oven is an easy DIY job with about 20 minutes of active work spread around a long dwell time, costing only baking soda and vinegar or a bottle of oven cleaner. No permit or pro is involved. The method is simple: coat the interior, let it sit for hours, then wipe. The baking soda approach avoids the harsh fumes of chemical cleaners and the extreme heat of the self-clean cycle, both of which carry cautions worth knowing before you choose them.

The Best Way to Clean Your Oven Like a Pro — Clean That Up

Step-by-step: the baking soda method

  1. Remove the racks. Take out the oven racks to clean separately, and scrape any loose burnt debris from the oven floor.
  2. Mix the paste. Combine baking soda with a little water into a spreadable paste, thick enough to cling to vertical surfaces.
  3. Coat the interior. Spread the paste over the interior surfaces, avoiding the heating elements, the fan and any vent openings. Focus on greasy areas.
  4. Let it dwell. Leave the paste for several hours, or overnight for a heavily soiled oven, so it can break down the grease.
  5. Soak the racks. While it dwells, soak the racks in hot water with dish soap or baking soda in a lined tub for a few hours.
  6. Wipe out the paste. Wipe the interior with a damp cloth, spraying stubborn spots with white vinegar to fizz and lift the last residue.
  7. Clean the door glass. Paste, dwell, and gently scrape the inside glass, then wipe clear.
  8. Rinse and dry. Wipe all surfaces with clean water so no gritty residue smokes on the next preheat, scrub and rinse the racks, and return them.
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Tools and materials

You need baking soda, white vinegar, a spray bottle, cloths, a plastic scraper and rubber gloves. A clean oven is one piece of a clean kitchen, and for the stovetop, counters and cabinet fronts around it, our all-purpose cleaner picks handle the surrounding grease and grime. Once the oven is done, the range hood above it is usually just as greasy, so pair this with clearing the filter and finishing the kitchen floor with a tool from our steam mop roundup.

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Mistakes that cause smoke or damage

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Notes and safety

This is DIY, with sensible cautions. Ventilate well and wear gloves with any chemical oven cleaner, and never mix cleaners. If you use the self-clean cycle, remove the racks, ventilate, and keep pets, especially birds, away, since the high-heat fumes can harm them and the cycle can occasionally stress oven components. On a gas oven, do not disturb the gas line or burners. There is no code or permit for cleaning; if the oven does not heat correctly afterward, that is a repair matter.

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More from this hub: Cleaning & Laundry · Clean a range hood filter · Clean stainless steel appliances · Descale a dishwasher · Best all-purpose cleaners · How we rank

Straight Answers

Frequently Asked

What is the best way to clean an oven without chemicals?

A baking soda paste is the most effective low-fume method. Mix baking soda with a little water into a spreadable paste, coat the interior surfaces avoiding the heating elements and any vents, and let it dwell overnight or at least a few hours so it can break down grease. Then wipe it away, spray stubborn spots with a little white vinegar to fizz off the residue, and wipe clean. It takes longer than a spray-on chemical cleaner but avoids the strong fumes and works well on all but the most baked-on carbon.

How long should you leave baking soda in the oven?

Leave the baking soda paste on for at least a few hours, and overnight, 8 to 12 hours, for a heavily soiled oven. The longer dwell time lets the mild alkaline paste soften and break down the baked-on grease and food so it wipes away instead of needing hard scrubbing. For light buildup, a few hours is enough. Do not let it dry into a hard crust in a bone-dry oven, keeping it slightly moist helps, and wipe thoroughly afterward so no gritty residue remains to smoke on the next preheat.

Is the self-cleaning oven cycle safe to use?

It works but comes with real cautions. The self-clean cycle heats the oven to around 900 degrees Fahrenheit to incinerate residue to ash, which produces smoke and fumes, so ventilate well, remove the racks first since the extreme heat can discolor and damage them, and keep pets, especially birds, out of the area because the fumes can harm them. The intense heat can also occasionally trip a thermal fuse or stress oven components. Many people prefer manual cleaning for routine jobs and save self-clean for once or twice a year.

How do you clean oven racks?

Remove the racks and soak them, since they are awkward to clean in place. Lay them in a bathtub lined with old towels, cover with hot water and either dish soap or a scoop of laundry detergent or baking soda, and soak for a few hours or overnight. The soak loosens baked-on grease so it scrubs off with a brush or scouring pad. Rinse and dry fully before returning them. For a tub-free method, seal them in a heavy trash bag outdoors with an oven-cleaner spray, but rinse thoroughly afterward.

How do you clean oven door glass?

Make a baking soda paste, spread it on the inside glass, let it dwell 15 to 30 minutes, then wipe and scrape gently with a plastic scraper or razor held nearly flat for stuck-on spots, and finish with glass cleaner or a vinegar wipe. Grease also collects between the two panes of many oven doors; if the streaks are inside the glass, some doors allow the front panel to be removed for cleaning per the manual, but do not force it. Avoid abrasive pads that scratch the glass surface.