· Shoe Care · 16 min read
How To Clean Mold Off Shoes

Clean Mold Off Shoes: A Guide for Fresh Footwear
Have you ever opened your closet to find mold growing on your favorite shoes? It is a common and unwelcome sight. Mold on shoes results from damp conditions and poor air circulation. This guide will show you exactly how to clean mold off shoes. We will cover safe methods for different materials. You will learn to bring your footwear back to life.
Takeaway
- Identify the shoe material first.
- Pre-clean shoes by brushing off loose mold outdoors.
- Choose a cleaning solution: vinegar, rubbing alcohol, or bleach (for white canvas).
- Test solutions on an unseen area before full application.
- Clean all affected areas thoroughly.
- Dry shoes completely in a well-ventilated spot.
- Prevent future mold growth with proper storage and moisture control.
To clean mold off shoes, you must first identify the shoe material. Then, gently brush off loose mold outdoors. Apply a suitable cleaning solution like vinegar or rubbing alcohol. Scrub the affected areas. Rinse and dry the shoes completely in a well-ventilated area.
Understanding Mold on Your Footwear
Mold on shoes forms when spores find a moist, dark environment. Your shoes provide an ideal breeding ground. High humidity, wet shoes, or poor storage lead to mold growth. It appears as fuzzy, discolored spots. These spots can be white, green, black, or brown. Mold not only looks bad but also damages shoe materials. It can also cause odors.
Recognizing the type of mold helps in choosing the right cleaning approach. Most common shoe molds are surface mildew. Mildew often appears as white or gray powdery spots. Black mold can also appear. Black mold can sometimes indicate a deeper issue. It may require more aggressive cleaning. Acting fast stops mold from spreading and causing more damage. If you see mold, clean it quickly.
Mold also has a distinct musty smell. This smell often tells you mold is present even before you see it. The smell comes from volatile organic compounds (VOCs) that mold releases. Airing out shoes helps, but it does not remove the mold itself. Cleaning the mold off removes the source of the smell. Ignoring mold makes the problem worse. The mold eats away at fabrics and leather. This weakens the material. Prompt cleaning saves your shoes.
Understanding how mold works gives you power. It tells you why proper drying matters. It also shows why storage is key. You are not just cleaning a stain. You are fighting a living organism. This knowledge helps you protect your entire shoe collection. It also protects your home.
Essential Tools and Safety First
Before you start to clean mold off shoes, gather your supplies. You also need to protect yourself. Safety comes first when dealing with mold. Mold spores can cause respiratory issues. They can also cause skin irritation. Proper protection keeps you safe.
Here is a list of tools you will need:
- Gloves: Wear rubber or latex gloves. These protect your hands from mold and cleaning solutions.
- Mask: An N95 mask is best. It stops you from inhaling mold spores. A dust mask offers some protection.
- Old toothbrush or stiff brush: Use this to scrub mold. Do not use it for anything else later.
- Clean cloths or sponges: Use these for wiping and applying solutions.
- Bucket or basin: For mixing solutions and rinsing.
- Vacuum cleaner with a HEPA filter: This helps remove loose spores if cleaning indoors.
- Sunlight and fresh air: For drying and natural mold killing.
Work in a well-ventilated area. Outdoors is best. If you clean indoors, open windows. Turn on a fan. This disperses spores and fumes. Keep pets and children away from the cleaning area. Dispose of any cleaning cloths properly afterward. You can put them in a sealed bag. Wash your hands thoroughly once you finish cleaning. Taking these steps makes the cleaning process safer for you.
Step-by-Step Guide to Cleaning Mold Off Shoes
Cleaning mold off shoes involves several steps. Follow them carefully for the best results. This process works for most shoe types. Always test any cleaning solution on a hidden part of the shoe first. This prevents damage or discoloration.
Preparation: Initial Mold Removal
First, take your moldy shoes outside. This prevents mold spores from spreading inside your home. Take out the laces and insoles if possible. These often have mold too. You will clean them separately. Use a stiff brush or an old toothbrush. Gently brush off as much loose mold as you can. Brush away from your body. You want to avoid inhaling the spores. Do this step completely before moving inside.
Cleaning the Laces and Insoles
Laces and insoles often harbor mold. If they are fabric, wash them separately. You can soak fabric laces in a solution of warm water and a little bleach (for white laces) or vinegar. Scrub them with a brush. Rinse them thoroughly. Let them air dry completely. For insoles, wipe them down with a damp cloth. Use a diluted solution of rubbing alcohol or vinegar. Make sure they are fully dry before putting them back. Cleaning them properly also helps to clean the inside of shoes effectively.
Choosing Your Cleaning Solution
The best cleaning solution depends on the shoe material. Here are common options:
- For fabric or canvas shoes:
- Vinegar solution: Mix equal parts white vinegar and water. Vinegar kills many types of mold. It is a natural disinfectant. You can also learn how to clean mold with vinegar on other surfaces.
- Bleach solution (for white canvas only): Mix 1 part bleach with 4 parts water. Bleach is powerful. It can discolor other colors. Use it with caution. For more tips on using bleach, check out our guide on how to clean mold with bleach.
- Dish soap: Mild dish soap and water can work for light mold. It removes surface dirt and some mildew.
- For leather or suede shoes:
- Rubbing alcohol: Dampen a cloth with rubbing alcohol. This evaporates quickly. It minimizes moisture.
- White vinegar: Dilute vinegar with water (1:1). Apply sparingly.
- Saddle soap (for leather): This cleans and conditions leather.
- For rubber or plastic components:
- Vinegar solution or mild soap and water: These are safe and effective. If you have plastic parts, learn more about how to clean mold off plastic. If there are silicone elements, check how to clean mold off silicone.
Application and Scrubbing
Dip your brush or cloth into your chosen cleaning solution. Start scrubbing the moldy areas. Use gentle circular motions. For stubborn spots, apply a little more pressure. Make sure you get into seams and crevices. Mold loves to hide there. Do not oversaturate the shoes, especially leather or suede. Too much moisture can cause more damage. Repeat scrubbing until the mold seems gone.
Rinsing and Drying
After scrubbing, wipe the shoes with a clean, damp cloth. Remove any cleaning solution residue. Do not rinse shoes under running water unless they are fully waterproof. Excess water can cause new mold growth. Once wiped, the most crucial step is drying. Place the shoes in a well-ventilated area. Sunlight is excellent for killing mold spores. Avoid direct heat from heaters or hair dryers. This can warp shoes. Stuff shoes with newspaper or paper towels. Change them often. This absorbs internal moisture. Let shoes dry for at least 24-48 hours. Make sure they are completely dry before storing them.
Cleaning Mold from Specific Shoe Materials
Different shoe materials need different care. Using the wrong method can damage your footwear. Here is how to clean mold off shoes made from common materials.
Canvas and Fabric Shoes
Canvas and fabric shoes are often easy to clean. They can handle more water than other materials. First, brush off loose mold outdoors. Then, prepare a solution of equal parts white vinegar and water. For white canvas, a diluted bleach solution (1 part bleach to 4 parts water) also works well. Always test bleach on a small, hidden area first.
Dip a brush into your solution. Scrub the affected areas firmly. Make sure to cover all moldy spots. You can also put some canvas shoes in the washing machine. Before putting them in the washer, check if your shoes are machine washable. You can find more information about how to clean shoes in the washer in our detailed guide. After cleaning, rinse thoroughly with a damp cloth. Stuff shoes with paper towels. Let them air dry in sunlight. Sunlight helps kill remaining mold spores.
Leather Shoes
Leather shoes require a gentle approach. Too much moisture can stain or crack leather. Start by brushing off loose mold. Use a soft brush for this. Create a mixture of equal parts white vinegar and water. Dampen a clean cloth with this solution. Do not soak the cloth. Gently wipe the moldy areas. For tougher spots, you can use rubbing alcohol on a cotton ball. Wipe quickly, as alcohol can dry leather.
After cleaning, wipe the leather with a clean, damp cloth. Remove any residue. Then, allow the shoes to air dry. Do not place them in direct sunlight or near heat. This can cause the leather to crack. Once dry, condition the leather. Use a leather conditioner. This restores moisture. It keeps the leather supple. Conditioning helps prevent future damage. For light-colored leather, be extra careful. Test all solutions on an unseen area first.
Suede and Nubuck Shoes
Suede and nubuck are delicate. They need very specific care to clean mold off shoes. Avoid water-based solutions if possible. Water can leave stains. First, use a soft suede brush to gently brush off dry mold. Brush in one direction. For stubborn spots, use a special suede eraser.
If mold remains, dampen a cloth with rubbing alcohol. Gently blot the moldy areas. Do not rub vigorously. Rubbing can damage the nap of the suede. You can also use a very lightly dampened cloth with white vinegar. Blot the area quickly. Let the suede air dry completely. Use a suede brush to restore the nap once dry. Brush in gentle, even strokes. For dirt on suede, our guide on how to clean dirt off suede shoes offers more tips.
Rubber and Synthetic Materials
Many athletic shoes have rubber soles or synthetic uppers. These materials are generally robust. They are easier to clean. Brush off loose mold. Then, use a solution of warm water and mild dish soap. A vinegar and water solution also works well. Scrub the affected areas with a brush or sponge.
Rinse the shoes by wiping them with a clean, damp cloth. Ensure no soap residue remains. Allow the shoes to air dry completely. You can place them in a sunny spot. Sunlight helps kill mold and remove odors. For specific cleaning of white rubber parts, see our advice on how to clean white rubber shoes. These materials handle moisture better. But complete drying is still key to prevent mold return.
Odor Removal and Post-Cleaning Care
After you clean mold off shoes, you might notice a lingering musty smell. Removing this odor is important for fresh footwear. Post-cleaning care also ensures mold does not return.
Eliminating Lingering Odors
Even after cleaning, mold leaves behind its distinct smell. Here are some ways to remove it:
- Baking Soda: Baking soda is an excellent odor absorber. Sprinkle a generous amount inside the shoes. Let it sit for at least 24 hours. For strong odors, leave it for a few days. Then, shake out the powder. You can also put baking soda in an old sock or sachet. Place this inside the shoe. This prevents residue.
- Activated Charcoal: Activated charcoal also absorbs odors. Place charcoal pouches inside your shoes. Leave them for a day or two. Charcoal is very effective.
- Sunlight and Fresh Air: Sunlight acts as a natural disinfectant. It also helps air out shoes. Place your cleaned shoes outdoors in a sunny, well-ventilated spot. Do this for a few hours. Be careful with leather or dark colors. Direct, intense sunlight can fade them. Sunlight helps to further kill any remaining mold spores.
- Cedar Shoe Trees: Cedar wood naturally absorbs moisture and odors. Insert cedar shoe trees into your shoes when not in use. They help maintain shoe shape and freshness.
These methods help eliminate the musty smell effectively. You want your shoes to smell clean, not just look clean.
Conditioning and Protecting Your Shoes
After cleaning, some materials, like leather, need conditioning. Leather can dry out. It can crack after cleaning. Apply a leather conditioner. This restores moisture. It keeps the leather supple and extends its life. Follow the product instructions. For suede, use a suede protector spray. This creates a barrier. It helps repel water and stains.
For all shoe types, a waterproofing spray adds protection. This spray creates a barrier against moisture. Moisture is mold’s best friend. Apply the spray according to the product directions. Reapply it periodically. This extra step helps keep your shoes dry. Dry shoes are less likely to grow mold again.
Preventing Mold Growth on Shoes
Preventing mold is far easier than cleaning it. Good habits keep your shoes mold-free. Mold needs moisture and darkness to grow. You control these factors.
Proper Storage Techniques
Where and how you store your shoes matters. Avoid damp places. Basements, garages, and humid closets are common problem spots. Instead, store shoes in dry, well-ventilated areas. Here are key tips for storage:
- Air Circulation: Do not cram shoes into small spaces. Air needs to flow around them. This helps dry out any lingering moisture.
- Shoe Racks: Use open shoe racks instead of closed boxes. This allows for better airflow.
- Desiccants: Place silica gel packets or cedar blocks near your shoes. These absorb excess moisture. They also deter pests.
- Clean Before Storing: Always clean dirt and mud off shoes before storing them. Dirt holds moisture. A clean shoe is a happy shoe. For mud on white shoes, see our guide on how to clean mud off white shoes.
If your storage area has mold, clean it. Mold can spread to your shoes. You can learn how to clean black mold off wood if you have wooden shelves or cabinets.
Controlling Moisture
Moisture is the primary cause of mold. Control moisture to prevent mold.
- Dry Wet Shoes Immediately: If your shoes get wet, dry them right away. Do not put them in a closet wet. Remove insoles and laces. Stuff shoes with newspaper or paper towels. They absorb moisture. Change the paper every few hours.
- Air Dry Thoroughly: Let shoes air dry completely after wearing them, especially if your feet sweat. Do not put them back in the closet until they are dry.
- Dehumidifiers: Use a dehumidifier in your closet or room if humidity is high. This reduces overall moisture levels.
- Rotate Shoes: Do not wear the same pair of shoes every day. Give them time to air out and dry completely between wears.
- Wear Socks: Socks absorb foot sweat. This keeps the inside of your shoes drier.
By following these simple prevention steps, you reduce the chances of mold growing on your shoes. You keep your footwear in top condition. This saves you time and money on cleaning.
When to Seek Professional Help or Discard Shoes
Sometimes, mold damage is too severe. You may need professional help. Or, you might need to discard the shoes. Knowing when to stop cleaning is important.
Assessing the Damage
Examine your shoes closely after cleaning.
- Deep Stains: Are there still deep-set stains? Mold can embed itself into materials. If stains remain after cleaning, the mold may have permanently discolored or damaged the material.
- Material Degradation: Check for signs of material weakening. Mold eats organic material. Leather can become brittle. Fabric can fray. If the shoe structure feels compromised, it might be beyond repair.
- Persistent Odor: Does a strong musty smell remain even after thorough cleaning and odor removal? This often means mold is still hidden deep within the material.
- Allergic Reactions: If wearing the shoes causes allergic reactions, even after cleaning, the shoes may still harbor mold spores or allergens.
If any of these signs are present, consider professional help. Or, discard the shoes.
Professional Shoe Cleaning Services
Professional shoe cleaners have specialized tools and solutions. They can handle delicate materials. They also deal with severe mold growth. They often use ozone treatments or powerful moldicides. These kill hidden spores. A professional service might save expensive or sentimental shoes. Ask for their experience with mold removal. Get a quote first. This option is good for high-value items.
When to Discard Your Shoes
Sometimes, throwing out moldy shoes is the safest choice.
- Extensive Black Mold: If black mold covers a large area of the shoe, it can be hard to remove completely. Black mold can be more harmful.
- Structural Damage: If mold has weakened seams, soles, or the overall structure of the shoe, they are not safe to wear. They can fall apart easily.
- Health Concerns: If you or someone in your household has severe mold allergies or respiratory issues, it is safer to discard heavily molded shoes. Hidden spores can still trigger symptoms.
- Value vs. Cost: Weigh the cost of cleaning against the value of the shoes. If the shoes are inexpensive and heavily molded, it is more practical to replace them.
Discarding shoes helps protect your health. It also prevents mold from spreading. It protects other items in your closet.
FAQ Section
Q1: Can I put moldy shoes in the washing machine?
A: You can wash some moldy shoes in a machine. This works for canvas or synthetic shoes. Always check the shoe care label first. Use cold water and a gentle cycle. Add a cup of white vinegar to the wash. Do not machine wash leather, suede, or delicate shoes. For more on washing shoes, see our guide on how to clean shoes in the washer.
Q2: What kills mold on shoes naturally?
A: White vinegar kills mold naturally. Mix equal parts white vinegar and water. Spray or wipe it onto the moldy areas. Let it sit for a few minutes. Then scrub and wipe clean. Sunlight also helps kill mold spores. Baking soda absorbs odors and can help with light mold.
Q3: Is mold on shoes dangerous?
A: Mold on shoes can be harmful. It can cause allergic reactions in sensitive people. It causes skin irritation or respiratory issues. It also damages the shoe material over time. Clean mold promptly to avoid these problems. Do not ignore mold on your shoes.
Q4: How do I remove black mold from shoes?
A: Removing black mold from shoes follows the same process as other molds. For white canvas, you can use a diluted bleach solution (1 part bleach to 4 parts water). For other materials, use rubbing alcohol or undiluted white vinegar. Always wear gloves and a mask. Black mold can be more stubborn.
Q5: Can I dry moldy shoes in a dryer?
A: Do not dry moldy shoes in a dryer. High heat can warp shoe materials. It can also shrink them. It does not effectively kill all mold spores. Instead, air dry shoes. Place them in a well-ventilated area with good airflow. Sunlight also helps with drying and killing mold.
Conclusion
Finding mold on your shoes can be frustrating. But now you know how to clean mold off shoes effectively. You have learned the best methods for various shoe materials. You also know how to keep mold from coming back. Following these steps helps you restore your footwear.
Regular checks and proper storage are your best defense. Always ensure your shoes are dry before putting them away. Control moisture in your storage areas. These small steps make a big difference. They save your shoes. They also save your money. Keep your shoes clean and fresh for longer. If you have any questions, you can always seek advice from our cleaning experts. Take care of your shoes, and they will take care of you.