Dyson Vacuum Smells Like Feet [SOLVED!]

If you’ve got a smelly Dyson vacuum to deal with, I’m here to help.

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I know how frustrating it can be when your Dyson vacuum smells like feet, but don’t worry, I’ve got you covered!

In this guide, I’ll walk you through the most common causes of the feet smell and give you some easy-to-follow solutions.

Let’s get that vacuum smelling fresh again!

Reasons Why Your Dyson Vacuum Smells Like Feet

Before we dive into the solutions, let’s understand why your Dyson vacuum might smell like feet in the first place.

I’ve found that there are usually four main reasons for this.

1. Clogged Filters

A clogged filter can make your vacuum smell bad.

Just like you need to breathe, so does your vacuum!

It’s important to check and clean your filters regularly.

To do this, follow these simple steps:

  1. Turn off and unplug your vacuum.
  2. Locate the filters (check your user manual if you’re not sure where they are).
  3. Remove the filters and gently tap them against a hard surface to remove loose dirt.
  4. Wash under cold water.

Make sure they are completely dry before putting them back in your Dyson vacuum.

You might need to replace them if they’re really dirty or damaged.

2. Dirt and Debris Buildup

Another reason your Dyson vacuum smells like feet is that there’s a buildup of dirt and debris.

That’s why you should empty the dustbin regularly and clean it out.

Here’s how:

  1. Turn off and unplug your vacuum.
  2. Remove the dustbin and empty its contents into a trash bag.
  3. Wipe the dustbin with a damp cloth to remove any remaining dirt.
  4. Make sure it’s completely dry before putting it back in the vacuum.

3. Stinky Brushrolls

Your Dyson brushroll can get stinky if not cleaned regularly.

To clean your brushroll, follow these steps:

  1. Turn off and unplug your vacuum.
  2. Locate and remove the brushroll (check your user manual if you’re not sure how).
  3. Use a pair of scissors or a brushroll cleaning tool to remove any hair, string, or other debris wrapped around the brushroll.
  4. Wipe the brushroll with a damp cloth, and let it dry completely before putting it back in the vacuum.

4. Mold and Mildew Growth

Mold and mildew can grow in your Dyson vacuum if it’s exposed to moisture for too long.

To prevent and remove mold and mildew, follow these tips:

  1. Always empty the dustbin after vacuuming damp areas, like a bathroom or kitchen.
  2. Make sure all parts of the vacuum are completely dry before storing it.
  3. If you suspect mold or mildew, use a solution of vinegar and water to clean the affected areas (more on this later).

Eliminating Odors from Your Dyson Vacuum

Now that we know what causes the stinky smell, let’s look at some ways to get rid of it.

1. Use of Baking Soda

Baking soda is great at neutralizing odors.

Here’s how you can use it to freshen up your Dyson vacuum:

  1. Sprinkle some baking soda on the carpet or floor.
  2. Vacuum it up with your Dyson.
  3. Empty the dustbin and clean it to remove any remaining baking soda.

Just be careful not to use too much baking soda at once, as it can clog your vacuum.

2. Vacuum Deodorizers

Vacuum deodorizers can also help make your Dyson smell better.

There are many types available (such as this one), but make sure to choose one that’s compatible with your Dyson vacuum.

Here’s how to use them:

  1. Purchase a vacuum deodorizer that’s safe for Dyson vacuums.
  2. Follow the instructions on the packaging to insert or apply the deodorizer.
  3. Vacuum as usual and enjoy the fresh scent!

3. Vinegar Solution

Vinegar is a natural and effective way to clean and deodorize your vacuum.

Here’s how to make and use a vinegar cleaning solution:

  1. Mix equal parts of white vinegar and water in a spray bottle.
  2. Turn off and unplug your vacuum.
  3. Spray the solution onto a clean cloth and use it to wipe down the vacuum’s exterior and any other parts that need cleaning (avoid the motor and electrical components).
  4. Allow the vacuum to air dry completely before using it again.

4. Essential Oils

Essential oils can help give your Dyson vacuum a pleasant scent.

I tend to use this one.

Here’s how to use them:

  1. Choose an essential oil that you like (e.g., lavender, lemon, or eucalyptus).
  2. Add a few drops of the oil to a cotton ball or a small piece of cloth.
  3. Place the scented cotton ball or cloth in the vacuum’s dustbin or attach it to the filter (make sure it won’t interfere with the vacuum’s function).
  4. Vacuum as usual and enjoy the pleasant aroma.

Regular Maintenance to Prevent Odors

Maintaining your Dyson vacuum is crucial to avoid the feet smell or any other kind of odor from occurring again.

Here is my advice:

Schedule a Cleaning Routine

Having a cleaning routine for your vacuum is crucial.

I recommend cleaning the filters, dustbin, and brushrolls at least once a month (more often if you have pets or allergies).

Ensure Proper Storage

Storing your vacuum correctly can also help prevent odors.

Make sure to:

  1. Empty the dustbin and clean the vacuum before storing it.
  2. Store your vacuum in a cool, dry place with good airflow.
  3. Avoid storing your vacuum in damp areas, like a basement or garage, where mold and mildew can grow.

Monitor Vacuum Performance

Keep an eye on your Dyson vacuum’s performance to prevent small issues from turning into a disaster.

Signs that your vacuum needs maintenance include:

  1. Reduced suction power
  2. Strange noises or smells
  3. The vacuum getting unusually hot during use

If you notice any of these signs, give your Dyson vacuum a thorough cleaning and check for any damaged parts that may need replacing.


There you have it!

With these tips and tricks, your Dyson vacuum should no longer smell like feet.

Remember to maintain it regularly, and you’ll prevent any future odor issues.

I hope this guide has been helpful for you, and if you have any questions or want to share your experience, please feel free to contact me.

Happy vacuuming!