Garlic is a staple in many kitchens, but its lingering odor can be quite a nuisance, especially when it invades your dishwasher. This pungent smell can cling to your appliance, making dishes and utensils come out with an unpleasant aroma. If you’ve been struggling with this issue, worry not—there are effective ways to eliminate the garlic smell from your dishwasher for good. In this comprehensive guide, we will cover various methods to banish that persistent garlic odor, ensuring your dishwasher smells fresh and clean.
Table of Contents
How to Get Garlic Smell Out of Dishwasher?
Getting the garlic smell out of your dishwasher can be a straightforward process. Start by running an empty cycle with a cup of white vinegar placed on the top rack. The acidity in the vinegar helps neutralize odors and break down any lingering food particles that may be causing the smell. After this cycle, wipe down the interior surfaces with a damp cloth to remove any residue.
If the odor persists, you can try using baking soda. Sprinkle about a cup of baking soda at the bottom of the dishwasher and run another short hot water cycle. Baking soda is excellent for absorbing odors and will leave your dishwasher smelling fresh. For added freshness, consider placing lemon peels or citrus slices in the utensil basket during one of these cycles; they can help impart a pleasant scent while further combating any remaining garlic odor.

Understanding Why Garlic Smell Lingers in Your Dishwasher
Before diving into the solutions, it’s essential to understand why garlic smells tend to linger in your dishwasher. Garlic contains sulfur compounds that are notorious for their strong odor. These compounds can adhere to the interior surfaces of your dishwasher, especially if there is leftover food residue or grease. Over time, this can lead to a persistent garlic smell that doesn’t easily wash away with regular cleaning cycles.
Step 1: Clean the Filter Thoroughly
The filter in your dishwasher is often the culprit when it comes to lingering odors. Food particles and grease can get trapped in the filter, creating a breeding ground for bacteria and odors. To remove the garlic smell, follow these steps:
- Locate the Filter: Typically, the filter is found at the bottom of the dishwasher. Consult your user manual if you’re unsure.
- Remove and Clean the Filter: Take out the filter and rinse it under warm water. Use a soft brush or sponge to scrub away any food debris or grease.
- Soak the Filter: For stubborn odors, soak the filter in a mixture of warm water and white vinegar for about 15 minutes. This helps to neutralize the garlic smell.
- Reassemble the Filter: Once the filter is clean and dry, place it back into the dishwasher.
Step 2: Run a Cleaning Cycle with Vinegar
White vinegar is a powerful natural deodorizer that can help eliminate odors, including garlic, from your dishwasher. Here’s how to use it effectively:
- Empty the Dishwasher: Ensure the dishwasher is completely empty before starting this cleaning cycle.
- Place a Bowl of Vinegar: Fill a dishwasher-safe bowl with white vinegar and place it on the top rack of your dishwasher.
- Run a Hot Water Cycle: Set your dishwasher to the hottest water setting and run a complete cycle. The vinegar will help break down any remaining garlic particles and deodorize the interior.
- Inspect for Residual Odors: Once the cycle is complete, open the dishwasher and check for any lingering smells. If necessary, repeat the process.
Step 3: Use Baking Soda for Extra Freshness
Baking soda is another excellent natural deodorizer that can work wonders in neutralizing garlic smells in your dishwasher. Follow these steps:
- Sprinkle Baking Soda: After running the vinegar cycle, sprinkle a generous amount of baking soda on the bottom of your dishwasher.
- Run a Short Cycle: Run a short, hot water cycle without any dishes. The baking soda will help absorb any remaining odors and leave your dishwasher smelling fresh.
- Wipe Down the Interior: After the cycle is complete, use a clean, damp cloth to wipe down the interior surfaces of the dishwasher.

Step 4: Clean the Dishwasher Door and Seals
Garlic smells can also get trapped in the door and seals of your dishwasher. Regularly cleaning these areas is essential for a completely odor-free appliance. Here’s how:
- Inspect the Door Seals: Open the dishwasher door and examine the rubber seals. These areas can trap food particles and bacteria, leading to unpleasant odors.
- Wipe with Vinegar: Dampen a cloth with white vinegar and wipe down the door seals, paying close attention to any crevices where debris might accumulate.
- Scrub Stubborn Areas: For areas with stubborn residues, use a soft brush or an old toothbrush to gently scrub the seals.
- Dry the Seals: Once clean, use a dry cloth to wipe the seals and door, ensuring no moisture remains.
Step 5: Use Lemon for a Fresh Scent
While vinegar and baking soda are excellent for neutralizing odors, lemons can add a pleasant, fresh scent to your dishwasher. Here’s a simple method:
- Cut a Lemon in Half: Take a fresh lemon and cut it in half.
- Place the Lemon Halves in the Dishwasher: Place the lemon halves on the top rack of your empty dishwasher.
- Run a Short Cycle: Run a short, hot water cycle. The natural oils and acids in the lemon will help to remove any remaining garlic odor and leave your dishwasher smelling citrusy fresh.
Step 6: Prevent Future Odors
Now that you’ve successfully removed the garlic smell from your dishwasher, it’s important to prevent it from returning. Here are some tips:
- Rinse Dishes Before Loading: Make it a habit to scrape and rinse dishes before placing them in the dishwasher. This reduces the amount of food debris that can cause odors.
- Regularly Clean the Filter: Clean your dishwasher’s filter at least once a month to prevent the buildup of food particles and grease.
- Run a Cleaning Cycle Monthly: Use the vinegar and baking soda method once a month to keep your dishwasher smelling fresh and free of odors.
- Keep the Door Slightly Open: After a wash cycle, leave the dishwasher door slightly ajar to allow air circulation, which helps to prevent mold and mildew growth.
Conclusion
Garlic may be a beloved ingredient in the kitchen, but its strong smell has no place in your dishwasher. By following these steps, you can effectively remove the garlic odor and keep your dishwasher smelling clean and fresh. Regular maintenance and cleaning are key to preventing odors from returning, ensuring that your dishwasher continues to provide you with spotless, odor-free dishes.

FAQs:
1. Why does my dishwasher smell like garlic after washing dishes?
- Garlic contains sulfur compounds that are notorious for their strong odor. These compounds can cling to the interior surfaces of your dishwasher, especially if there is leftover food residue or grease, leading to a persistent garlic smell.
2. Can I use regular dish soap to remove the garlic smell from my dishwasher?
- While regular dish soap helps clean dishes, it may not be effective in completely removing strong odors like garlic. Natural deodorizers such as white vinegar, baking soda, and lemon are more effective in neutralizing and eliminating garlic odors from your dishwasher.
3. How often should I clean my dishwasher to prevent odors?
- It’s a good idea to clean your dishwasher’s filter and run a cleaning cycle with vinegar or baking soda at least once a month. Regular maintenance will help prevent odors and keep your dishwasher running efficiently.
4. Is it safe to use vinegar and baking soda in my dishwasher?
- Yes, both vinegar and baking soda are safe and effective for cleaning and deodorizing your dishwasher. Vinegar helps break down grease and odors, while baking soda neutralizes smells and leaves your dishwasher fresh.
5. Can I prevent garlic smells from building up in my dishwasher?
- To prevent garlic smells, always scrape and rinse dishes before loading them into the dishwasher. Regularly clean the filter and run a monthly cleaning cycle using vinegar and baking soda. Keeping the dishwasher door slightly open after a cycle also helps with air circulation, preventing mold and odors.
6. What should I do if the garlic smell persists after cleaning?
- If the garlic smell persists after following the cleaning steps, try running another cycle with white vinegar and sprinkling baking soda on the bottom of the dishwasher. Additionally, check the dishwasher’s seals and door for any trapped food particles or grease that might be contributing to the odor.
7. Can I use lemon to freshen my dishwasher after cleaning?
- Yes, placing lemon halves in the dishwasher and running a short cycle can help add a fresh, citrusy scent. Lemon is effective at neutralizing odors and leaving your dishwasher smelling clean.
8. Do I need to clean my dishwasher’s filter regularly?
- Yes, the dishwasher filter can trap food particles and grease, which can lead to odors. Cleaning it regularly, at least once a month, is essential to maintaining a fresh-smelling dishwasher.
9. Is there a way to keep my dishwasher smelling fresh between cleanings?
- To keep your dishwasher smelling fresh between deep cleanings, consider leaving the door slightly ajar after each cycle to allow air circulation. You can also place a small cup of baking soda in the dishwasher between uses to absorb odors.
10. Are there any commercial products that can help with dishwasher odors?
- Yes, there are commercial dishwasher cleaners available that are specifically designed to tackle odors and buildup. However, natural solutions like vinegar, baking soda, and lemon are also highly effective and often more economical.