How to Clean an Oven with Ammonia | 8 Easy Procedure

How to Clean an Oven with Ammonia

An oven is one of the most important and beneficial appliances for your home or restaurant. You can’t think of a house or restaurant without an oven. Because of excessive usage, your oven may get dirty over time. Today we will share a full procedure on how to clean an oven with ammonia.

While using an oven on a regular basis, you must ensure that your oven remains clean and fresh.  Most commercial oven cleaners that we find in our marketplaces are expensive as well as highly acidic. In some cases, these cleaners smell very odd because of unhealthy chemicals.

On the other hand, Ammonia is a natural substance that is formed from the mixture of hydrogen and nitrogen. Though ammonia is a natural cleaner, it has a very pungent smell. Nevertheless, it is a very worthy cleaner and has no health issues.

For your convenience, I will try to precisely explain the full procedure of how to clean an oven with Ammonia.

The Process of Cleaning an oven with Ammonia

How to Clean an Oven with Ammonia

As ammonia is a common element of nature so you can easily find it in the nearby marketplaces. Moreover, it is a very cost-effective approach.

Yes, it is a very simple process but you need to follow every step carefully to get the best outcome and avoid any unwanted trouble.

Moreover, without the right tools and proper methods, all your cleaning efforts may go in vain. Sometimes a wrong step can damage or cause a malfunction to your costly oven.

Things needed

  1. Ammonia
  2. Clothes or rags
  3. Container or Bowl
  4. Soap
  5. Brush
  6. Water


  • Use protective kitchen gloves while cleaning your oven
  • Make sure that the oven is not connected to electricity at the time of washing
  • Do not pour water in or over the oven
  • Never ever combine bleach and ammonia for cleaning. Because these two substances can transform into deadly gas together.
  • Do not shake the oven while cleaning
  • Allow the oven to cool completely before starting the cleaning process
  • Ensure that you have completely wiped out ammonia from the interior of the oven after finishing the whole process.
The Process of Cleaning an oven with Ammonia

Step 01

First of all, you should empty the oven and start heating it up to 120-150 degrees Fahrenheit for 15-20 min and then turn the heating off. It will help to loosen up the sticky hard materials, and hardened grease helping the ammonia to clean more effectively.

Step 02

After that, you should get a heat tolerable container or bowl and fill it with normal temperature water. Place the bowl inside the oven.

Step 03

After placing the water-filled bowl, take another bowl and put 1 cup of ammonia in it. Again put this bowl inside the oven too. Make sure you put this on the upper rack of the oven.

Step 04

Now keep these two bowls inside the oven for 8-10 hours. You can also leave the liquids overnight in the oven. It will help loosen the dirt helping you the cleaning process

cleaning oven racks with ammonia

Step 05

In the next morning or after 8-10 hours, remove the oven racks carefully. Put some hot water, 4-5 dish soap, and 1/4 cup ammonia in a sink or bowl. Place the racks in the liquid mixture while cleaning the inner part of the oven with a soft rag.

Step 06

Slowly rub the appliance with the mixed liquid-soaked rag. Wipe out as much dirt and spots as possible. Remember, you should remove residue without scrubbing.

Step 07

Now, immerse a small piece of cloth into pure ammonia and put this rag on any sticky burned-on food scratch. Put the cloth on that mark for half an hour and then softly rub to clean. If the dirt persists, brush it away with a brush.

Step 08

Finally, use a clean rag soaking in fresh mineral water to wipe out ammonia and other filth from the inner part of the oven. And, rub the racks with a regular dish scrubber to eliminate stubborn dirt and oil. However, cleaning oven racks with ammonia should take only a few minutes.

Inside of a cleaned oven

Frequently Asked Questions about Oven Cleaning

1. Why is ammonia such a good cleaner?

Ammonia is a natural cleaner and it is very popularly used for cleaning purposes all around the world. It cleans the dirt without decaying or damaging your tools or appliance. Additionally, no health issues have been reported or found in humans due to the usage of ammonia. However, Ammonia is a gas. It vanishes with the fresh water quickly leaving no residue to draw dirt or dust.

2. Does ammonia or vinegar clean better?

Vinegar is an acid while ammonia is a base.  Both will outperform each other in different situations. But, I will prefer ammonia although it smells bad. Moreover, ammonia works fantastic with oil and stubborn dust or dirt.

3. Can vinegar and ammonia be mixed together?

 No, it is not a good idea to mix these two products. Even though there is no harm in mixing them up, the mixture will not produce any better outcome. Both will neutralize each other reducing their cleaning ability in some cases.

4. Which cleans better ammonia or bleach?

 It depends. Bleach is mostly used in fabrics, dishes. It is perfect for the soft surface.  However, to clean the hard surfaces like tiles, glass and steels you need to use ammonia.

5. Can ammonia and baking soda be mixed?

Yes, but it will not show any noticeable change. The baking soda will act as an acid while a small amount of sodium ammonium carbonate will be created. However, if you combine ammonium salt with baking soda and water, then it will produce more ammonia.

Final Verdict

After all, I think, I have given clear instructions about how to clean an oven with ammonia so that you can easily wash your oven whenever you want. So, follow each and every step carefully and enjoy your “new” extra clean oven!

Ammonia has no side effects and makes your oven look new. Despite having a pungent smell, this natural cleaner serves its purpose very well.

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