Can I Clean My Dishwasher with Baking Soda

Cleaning your dishwasher might not be something you think about often, but it’s an essential task to ensure it continues to run efficiently. One popular and cost-effective method for dishwasher maintenance is using baking soda. In this article, we’ll explore whether you can clean your dishwasher with baking soda effectively and how to do it properly. So, let’s dive in!

Understanding the Need for Dishwasher Cleaning

Before we delve into using baking soda, it’s crucial to understand why cleaning your dishwasher is necessary. Over time, food particles, grease, and soap scum can accumulate in your dishwasher, leading to unpleasant odors, reduced cleaning efficiency, and even mold growth. Regular cleaning helps prevent these issues and prolongs the life of your appliance.

The Power of Baking Soda

Baking soda, also known as sodium bicarbonate, is a versatile household ingredient that can tackle various cleaning tasks. Its mild abrasive properties make it an excellent choice for cleaning appliances like dishwashers. Here’s how to use it effectively:

Materials Needed

Before you begin, gather the following materials:

  • Baking soda
  • A soft-bristle brush or toothbrush
  • A small bowl
  • A clean cloth
  • White vinegar (optional)

Steps to Clean Your Dishwasher with Baking Soda

  1. Empty the Dishwasher: Start by removing all dishes and racks from your dishwasher. Ensure there are no leftover food particles or debris.
  2. Make a Baking Soda Paste: In a small bowl, mix about 1/4 cup of baking soda with enough water to create a thick paste. The consistency should be similar to that of toothpaste.
  3. Apply the Paste: Using a soft-bristle brush or toothbrush, apply the baking soda paste to the interior surfaces of the dishwasher. Pay special attention to areas with stubborn stains or buildup.
  4. Scrub Gently: Gently scrub the interior of the dishwasher with the baking soda paste. This will help remove grease and stains effectively.
  5. Wipe Down: Use a clean cloth to wipe down the interior surfaces, removing the baking soda residue. Rinse the cloth as needed.
  6. Optional Vinegar Rinse: For an extra cleaning boost and to remove any lingering odors, you can place a cup of white vinegar on the top rack of your dishwasher and run a hot water cycle without any dishes.
  7. Final Rinse: After the vinegar cycle, run a short hot water cycle with an empty dishwasher to ensure all traces of baking soda and vinegar are gone.
  8. Replace Racks and Dishes: Once the dishwasher is clean and free of any residue, reassemble the racks and load your dishes as usual.

Benefits of Using Baking Soda

Cleaning your dishwasher with baking soda offers several advantages:

  • Cost-Effective: Baking soda is an affordable cleaning solution that most households already have on hand.
  • Environmentally Friendly: It’s a safe and eco-friendly alternative to harsh chemical cleaners.
  • Odor Elimination: Baking soda helps neutralize odors, leaving your dishwasher smelling fresh.
  • Effective Stain Removal: Its mild abrasive properties make it excellent for removing stains and buildup.


In conclusion, cleaning your dishwasher with baking soda is a simple and effective way to maintain its cleanliness and performance. By following the steps outlined in this article, you can ensure that your dishwasher remains in top condition, providing you with spotless dishes and a pleasant kitchen environment.

FAQs (Frequently Asked Questions)

  1. How often should I clean my dishwasher with baking soda?
    • It’s a good practice to clean your dishwasher with baking soda every 1-2 months, depending on how frequently you use it.
  2. Can I use baking powder instead of baking soda for cleaning my dishwasher?
    • No, baking powder and baking soda are not the same. Baking soda, or sodium bicarbonate, is the recommended choice for cleaning.
  3. Is it necessary to use vinegar as a rinse after cleaning with baking soda?
    • While it’s optional, using vinegar as a rinse can help eliminate odors and provide an extra cleaning boost.
  4. Can I clean the dishwasher filter with baking soda?
    • Yes, you can use baking soda to clean the dishwasher filter. Remove it, scrub with the baking soda paste, rinse thoroughly, and reinsert it.
  5. What are the signs that my dishwasher needs cleaning?
    • Signs include unpleasant odors, reduced cleaning performance, visible stains or residue inside the dishwasher, and mold growth in extreme cases.
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