Appliance Types


Appliance Brands


Article Categories


More Articles


Why Your Dishwasher Smells Bad—and How to Clean It

[BACK]
Why Your Dishwasher Smells Bad—and How to Clean It
Posted On: September 12, 2025

Hey everyone, welcome back to Appliance Helpers! If your dishwasher smells like something died in there—or like a swamp—you’re not alone. Today, I’ll explain why dishwashers sometimes smell bad, and more importantly, how you can clean them so they’re fresh again.


First, let’s talk about why your dishwasher stinks. There are a few common culprits.


Food particles – Leftover bits of food get stuck in the filter and start to rot.


Grease buildup – Over time, grease coats the walls and hoses.


Standing water – If the drain is clogged, stagnant water breeds bacteria.


Mold and mildew – Warm, moist environments are perfect for mold growth.


Okay, so now let’s go step-by-step on how to clean and deodorize your dishwasher.


Step 1: Clean the filter
Most modern dishwashers have a filter at the bottom. Pull it out and wash it with warm, soapy water. This alone can eliminate a ton of smells.


Step 2: Check the drain
Make sure there’s no food or gunk clogging the drain. A quick clean here helps water flow properly.


Step 3: Run a vinegar cycle
Fill a dishwasher-safe cup with white vinegar and place it on the top rack. Run a hot cycle. Vinegar kills bacteria and dissolves grease.


Step 4: Baking soda rinse
Next, sprinkle a cup of baking soda inside the dishwasher and run a short hot cycle. This freshens and deodorizes.


Step 5: Wipe the seals and door
Don’t forget the door seals. Mold loves to hide there. Use a cloth with vinegar to wipe it clean.


And that’s it! Follow these steps once a month and your dishwasher will stay fresh and clean.


If you found this helpful, hit that like button, subscribe for more appliance tips, and let me know in the comments—what’s the worst smell you’ve ever gotten from your dishwasher? Thanks for watching Appliance Helpers, and I’ll see you in the next video!
 



[BACK]
Why Your Dishwasher Smells Bad—and How to Clean It
Posted On: September 12, 2025

Hey everyone, welcome back to Appliance Helpers! If your dishwasher smells like something died in there—or like a swamp—you’re not alone. Today, I’ll explain why dishwashers sometimes smell bad, and more importantly, how you can clean them so they’re fresh again.


First, let’s talk about why your dishwasher stinks. There are a few common culprits.


Food particles – Leftover bits of food get stuck in the filter and start to rot.


Grease buildup – Over time, grease coats the walls and hoses.


Standing water – If the drain is clogged, stagnant water breeds bacteria.


Mold and mildew – Warm, moist environments are perfect for mold growth.


Okay, so now let’s go step-by-step on how to clean and deodorize your dishwasher.


Step 1: Clean the filter
Most modern dishwashers have a filter at the bottom. Pull it out and wash it with warm, soapy water. This alone can eliminate a ton of smells.


Step 2: Check the drain
Make sure there’s no food or gunk clogging the drain. A quick clean here helps water flow properly.


Step 3: Run a vinegar cycle
Fill a dishwasher-safe cup with white vinegar and place it on the top rack. Run a hot cycle. Vinegar kills bacteria and dissolves grease.


Step 4: Baking soda rinse
Next, sprinkle a cup of baking soda inside the dishwasher and run a short hot cycle. This freshens and deodorizes.


Step 5: Wipe the seals and door
Don’t forget the door seals. Mold loves to hide there. Use a cloth with vinegar to wipe it clean.


And that’s it! Follow these steps once a month and your dishwasher will stay fresh and clean.


If you found this helpful, hit that like button, subscribe for more appliance tips, and let me know in the comments—what’s the worst smell you’ve ever gotten from your dishwasher? Thanks for watching Appliance Helpers, and I’ll see you in the next video!
 



[BACK]

GE Appliance Recalls Ranges Due to Tip Over Hazard GE Appliance Recalls Ranges Due to Tip Over Hazard

Posted On: January 3, 2022
This recall involves 30 inch, 24 inch, and 20 inch free standing and slide in electric and gas ranges, with seven brand names: G.E, G.E Profile, Café, Haier, Hotpoint, Crosley and Conservator. ...[More]


Are LG fridges with linear compressors the only ones notorious for issues? Are LG fridges with linear compressors the only ones notorious for issues?

Posted On: February 21, 2023
Currently evaluating the LRTLS2403S. Consumer Reports gives it a 5/5 for reliability and I understand top freezers to be generally more reliable than French doors/side-by-sides overall. Don'...[More]


Maytag Oven temperature not accurate Maytag Oven temperature not accurate

Posted On: September 19, 2022
Maytag Oven temperature not accurate Bake Element. When the bake element is heating properly, it glows red hot. If the element does not glow red, this indicates that the element is not heating. Of...[More]


What are BTUs What are BTUs

Posted On: November 8, 2021
When shopping around for a gas range oven, you may come across the term BTU. And if you're not familiar with gas ranges, you're probably wondering what it means and how it relates to stoves.&n...[More]


Why is my dryer running but not heating? Why is my dryer running but not heating?

Posted On: April 23, 2021
There is nothing more irritating than running your dryer and finding out that your clothes are still wet and your dryer is not working properly. So, why is your dryer running, but not heating? There c...[More]


Help, My Oven is the Doorway to Hell Help, My Oven is the Doorway to Hell

Posted On: September 17, 2021
Help, My Oven is the Doorway to Hell Do you think your oven's a doorway to Hell because of all that smoke? Whether it's a light haze or dark plumes, this should never be ignored. Read on to...[More]


Does my dishwasher have a reset button Does my dishwasher have a reset button

Posted On: September 12, 2021
If you own a dishwasher, you know that it comes with many features and depends on the model more than one button. But what you're probably not aware of, because it may not be directly stated, is t...[More]


Refrigerator Water and Ice Dispenser Issues Refrigerator Water and Ice Dispenser Issues

Posted On: May 3, 2022
A water and ice dispenser can be a really convenient refrigerator feature, but only when it’s working. Let’s look at some common water and ice dispenser issues, and what to do about the...[More]


How to properly use a dryer How to properly use a dryer

Posted On: August 9, 2020
Many people view the automatic clothes dryer as a necessity to everyday life, alongside the washing machine. Some areas don’t tolerate outdoor clotheslines, and dryer racks aren’t the best...[More]


Liebherr to showcase the future of sustainable refrigeration and freezing at IFA 2022 Liebherr to showcase the future of sustainable refrigeration and freezing at IFA 2022

Posted On: August 30, 2022
Liebherr-Hausgeraete is presenting its latest innovations at this year's IFA, under the motto "shaping the future of freshness". Its products and freshness solutions are all geared towar...[More]


Visa MasterCard

Site Secured By The Website Guardian
TOP