Self-Cleaning Oven Guide: How to Clean and Maintain It Safely
Learn how to clean a self-cleaning oven safely, including what to remove before the cycle, what to wipe afterward, and mistakes to avoid.
APPLIANCE CARE
9/21/20264 min read
Self-cleaning ovens are designed to make deep cleaning easier by using a high-temperature cleaning cycle to break down baked-on food and grease. However, a self-cleaning oven still requires some preparation and light cleaning before and after the cycle.
Using the self-cleaning function incorrectly can also create excessive smoke or potentially damage certain oven components. Always check your owner's manual before starting a cleaning cycle.
What Is a Self-Cleaning Oven?
A self-cleaning oven has a special cleaning cycle that heats the oven interior to a very high temperature.
During the cycle, food residue and grease are reduced to ash. Once the oven has cooled, the remaining ash can usually be wiped away with a damp cloth.
The exact temperature, duration, and cleaning process vary by manufacturer and model.
Before Starting the Cleaning Cycle
Proper preparation is important.
Remove oven racks, pans, foil, thermometers, and any other accessories that are not specifically approved for use during the self-cleaning cycle.
Some racks can discolor or become difficult to slide after exposure to the extreme heat.
If your owner's manual states that certain accessories can remain inside, follow those instructions.
Remove Loose Food and Grease
Self-cleaning cycles work best when the oven does not contain large amounts of loose food or grease.
Use a damp cloth or plastic scraper to remove large pieces of food and loose debris.
Do not aggressively scrape the oven's interior because the surface coating can be damaged.
Removing heavy deposits beforehand can also help reduce smoke during the cycle.
Check the Oven Door
Make sure the oven door closes properly before starting the cycle.
Inspect the door seal for obvious damage.
Do not attempt to clean or remove the seal unless your manufacturer's instructions specifically tell you to do so.
The seal helps the oven maintain the necessary temperature during the cleaning process.
Start the Self-Cleaning Cycle
Once the oven is prepared, select the self-cleaning function.
Depending on the model, you may be able to select a cleaning duration.
Follow the manufacturer's recommended settings rather than choosing the longest cycle automatically.
The oven door will normally lock during the high-temperature portion of the process.
Do not attempt to force the door open.
Keep the Kitchen Ventilated
A self-cleaning cycle can produce smoke and odors, particularly when there is significant grease or food residue inside the oven.
Open windows or use your kitchen ventilation system if appropriate.
Keep children and pets away from the oven while the cleaning cycle is operating.
Never leave the area if your manufacturer's instructions recommend monitoring the oven during the cycle.
Allow the Oven to Cool Completely
When the cleaning cycle finishes, the oven can remain extremely hot.
The door may stay locked until the temperature falls to a safe level.
Do not force it open.
Wait until the oven has cooled sufficiently and the door unlocks according to the manufacturer's instructions.
Wipe Away the Ash
Once the oven is cool, open the door and inspect the interior.
You may find a thin layer of gray or white ash left behind.
Use a damp microfiber cloth to wipe the ash away.
You may need to rinse the cloth several times as you clean.
Avoid using abrasive pads that could damage the oven's interior coating.
Clean the Oven Door Afterward
If residue remains on the inside of the oven door, use a damp microfiber cloth.
For stubborn residue, follow your manufacturer's recommended cleaning method.
Avoid spraying cleaner directly around the door seal, vents, or other openings.
Do not use abrasive materials on the glass.
What Not to Put in a Self-Cleaning Oven
Unless the manufacturer specifically says otherwise, remove:
Oven racks
Baking trays
Aluminum foil
Parchment paper
Oven thermometers
Silicone accessories
Cookware
Pizza stones
Some accessories may be rated for high temperatures but are not necessarily designed to remain inside during a self-cleaning cycle.
Can You Use Oven Cleaner on a Self-Cleaning Oven?
Do not automatically use commercial oven cleaner in a self-cleaning oven.
Many self-cleaning ovens have specially designed interior surfaces that may be damaged by certain chemical cleaners.
Check the owner's manual before using any chemical cleaner.
In many cases, the self-cleaning cycle is intended to eliminate the need for conventional oven cleaner.
How Often Should You Use the Self-Cleaning Function?
There is no universal schedule for self-cleaning ovens.
The appropriate frequency depends on how often you cook and how much grease and food residue accumulates.
Using the cycle only when necessary can be preferable to running it unnecessarily frequently because the process involves extremely high temperatures.
For light messes, wiping the oven manually may be sufficient.
Important Self-Cleaning Oven Safety Tips
Keep these precautions in mind:
Read the manufacturer's instructions before using the cycle.
Remove accessories unless they are specifically approved for self-cleaning.
Remove large food deposits beforehand.
Keep the kitchen adequately ventilated.
Keep children and pets away from the oven.
Never force the oven door open.
Do not touch the oven during or immediately after the cycle.
Allow the oven to cool completely before wiping it.
Do not use chemical cleaners unless the manufacturer permits them.
What to Do If the Oven Produces Excessive Smoke
Some smoke can occur during a self-cleaning cycle, particularly if there is grease or food residue inside.
If smoke becomes excessive, follow the manufacturer's emergency instructions.
Turn off the oven if it is safe to do so and keep the area ventilated.
If you notice flames, unusual electrical smells, or other signs of a malfunction, stop using the appliance and seek professional assistance.