You’ve pounded the pavement, conquered trails, and sweated through countless miles in your trusty running shoes. Now, they’re looking – and smelling – like it. While hand-washing is often the go-to method, many runners are curious about a more convenient option: the dishwasher. Is it safe? Will it damage your beloved kicks? This comprehensive guide will walk you through everything you need to know about washing your running shoes in the dishwasher, from preparation to drying, ensuring your shoes emerge clean, fresh, and ready for your next adventure.
Why Consider the Dishwasher for Your Running Shoes?
Let’s face it, life gets busy. Between training schedules, work, and personal commitments, finding the time for meticulous hand-washing can be a challenge. The dishwasher offers a tantalizing shortcut, promising a thorough clean with minimal effort. But beyond convenience, are there other benefits?
- Deep Cleaning: The high-temperature water and strong detergent cycles of a dishwasher can effectively tackle stubborn dirt, grime, and odors that might be harder to remove with hand-washing alone.
- Time-Saving: Imagine loading your shoes, pressing a button, and returning to a cleaner pair. This frees up valuable time for other tasks, like actual running!
- Sanitization: The heat of the dishwasher can help kill bacteria and fungi that contribute to unpleasant shoe odors, leaving them feeling fresher and more hygienic.
However, it’s crucial to understand that not all running shoes are created equal, and not all dishwasher cycles are suitable for footwear. Proceeding without caution can lead to irreparable damage.
Can You REALLY Wash Running Shoes in the Dishwasher? The Verdict
The short answer is yes, but with significant caveats. The dishwasher method is not universally recommended for every type of running shoe, and even for those it’s suitable for, careful preparation and specific cycle choices are paramount.
When is Dishwasher Washing a Good Idea?
Generally, running shoes made with synthetic materials, mesh uppers, and rubber outsoles are the best candidates for dishwasher cleaning. Think of typical road running shoes. These materials are more resilient to the heat and detergent.
When Should You AVOID the Dishwasher?
- Shoes with Leather, Suede, or Natural Materials: These materials are delicate and can be severely damaged by the high heat and harsh detergents in a dishwasher. Leather can dry out, crack, and lose its shape. Suede can become stiff and discolored.
- Shoes with Glued Components or Delicate Adhesives: The heat can weaken adhesives, causing seams to separate or parts of the shoe to detach.
- High-Performance or Expensive Shoes: If your running shoes are top-of-the-line and represent a significant investment, it’s often safer to stick to hand-washing or professional cleaning to minimize any risk.
- Shoes with Built-in Electronics: While rare in running shoes, any electronic components will be destroyed by water and heat.
If your shoes fit the “good idea” category, let’s move on to the essential preparation steps.
Preparing Your Running Shoes for the Dishwasher: The Crucial First Steps
Before you even think about opening the dishwasher door, proper preparation is key to a successful and safe wash. Skipping these steps is the quickest way to ruin your shoes.
Step 1: Remove Loose Dirt and Debris
This is perhaps the most critical step. Overload your dishwasher with loose dirt, and you’re just creating a muddy mess inside your appliance, which isn’t ideal for either your shoes or your dishes.
- Take Them Outside: Find a good spot outdoors, like a patio, driveway, or grassy area.
- Bang Them Together: Hold each shoe by the heel and firmly bang the soles together. This will dislodge a significant amount of dried mud and grit.
- Brush Them Down: Use an old toothbrush or a stiff-bristled brush (dedicated solely for shoe cleaning) to scrub away any remaining stubborn dirt from the soles, lugs, and upper materials. Pay close attention to the crevices and treads where dirt tends to accumulate.
Step 2: Remove Insoles and Laces
This might seem minor, but it makes a huge difference.
- Insoles: Most running shoe insoles are removable. Take them out and wash them separately by hand. The high heat of the dishwasher can damage the foam or gel components of insoles, and they may not dry properly, leading to lingering odors. Hand-washing them with mild soap and water allows for more controlled cleaning and faster drying.
- Laces: Remove the laces entirely. You can wash these by hand with your insoles or place them in a small mesh laundry bag and wash them with your regular laundry. This prevents them from getting tangled around the dishwasher’s components and ensures they get thoroughly cleaned.
Step 3: Pre-Treat Stains (Optional but Recommended)
For particularly stubborn stains, a quick pre-treatment can be beneficial.
- Mild Detergent or Stain Remover: Apply a small amount of mild laundry detergent or a specialized shoe cleaner directly to the stained areas.
- Gentle Scrubbing: Gently scrub the stained areas with your toothbrush.
- Rinse Lightly: Lightly rinse the pre-treated areas with cool water to remove any excess cleaner before placing the shoes in the dishwasher.
Loading Your Running Shoes into the Dishwasher: The Right Way
Now that your shoes are prepped, it’s time to get them into the dishwasher. This requires a bit of strategy to ensure they don’t get damaged or damage your machine.
The Importance of Placement
- Avoid Direct Contact with Heating Elements: Never place shoes directly on or near the heating element at the bottom of the dishwasher. The intense heat can melt or warp plastic and rubber components.
- Secure Them: You don’t want your shoes banging around inside the dishwasher during the cycle, potentially causing damage to themselves or the machine.
How to Load for Optimal Cleaning and Safety
- Use the Top Rack: This is generally the safest place for shoes. The water spray is less direct here, and it keeps them further away from the heating element.
- Create a Barrier: Place a towel or a dishwasher-safe mat on the top rack. This creates a buffer and prevents the shoes from sliding around and making excessive noise.
- Positioning is Key:
- Place shoes on their sides or upside down, with the soles facing upwards, to allow water to drain effectively.
- Ensure the shoes are not obstructing the spray arms of the dishwasher.
- If possible, use sturdy, dishwasher-safe containers or baskets to hold the shoes in place. You can also use old pillowcases or mesh laundry bags that are securely tied.
What About Detergent?
- Use Mild Dishwasher Detergent Sparingly: A small amount of your regular dishwasher detergent is usually sufficient.
- Avoid Harsh Chemicals or Bleach: These can damage shoe materials and fade colors.
- Consider a “Rinse Only” Cycle First: If your shoes are heavily soiled, you might consider running a “rinse only” cycle first to get rid of the bulk of the dirt. Then, run a full wash cycle.
The Dishwasher Cycle: Choosing the Right Settings
This is where many people go wrong. The wrong cycle can be detrimental to your shoes.
Key Cycle Settings to Consider
- Temperature: Opt for the coolest water setting your dishwasher offers. While hot water is good for sanitizing dishes, it can be too harsh for shoe materials, potentially causing them to shrink, warp, or the glue to weaken. Many modern dishwashers have a “cool wash” or “sanitary (no heat)” option. If your dishwasher doesn’t have a specific cool setting, a “normal” wash cycle without a heated dry is a better choice than an “intense” or “pot scrubber” cycle.
- Wash Cycle Type: Choose a gentle or normal wash cycle. Avoid heavy-duty or pot-scrubbing cycles, as the intense spray and duration can be too aggressive for your running shoes.
- Drying Cycle: DO NOT use the heated drying cycle. The intense heat from a heated dryer is one of the fastest ways to ruin your running shoes. It can melt adhesives, shrink materials, and cause irreparable damage.
Recommended Dishwasher Settings Summary:
- Water Temperature: Coolest setting available (e.g., Cool Wash, Sanitize – No Heat)
- Wash Cycle: Gentle or Normal
- Drying: Air Dry Only (turn off heated dry option)
If you are unsure about your dishwasher’s settings, consult your appliance manual or opt for the gentlest, coolest cycle available.
The Waiting Game: What Happens After the Wash Cycle?
The dishwasher cycle is complete, but your shoes are not yet ready for action. The drying process is just as critical as the washing itself.
Step 1: Immediate Removal After the Cycle
As soon as the wash cycle finishes, remove your shoes from the dishwasher. Leaving them in a damp environment can encourage mold and mildew growth.
Step 2: Air Drying is Your Best Friend
- Towel Dry: Gently pat down your shoes with a clean towel to remove excess moisture.
- Stuff Them: Stuff the shoes with newspaper, paper towels, or a clean dry towel. This helps absorb internal moisture and maintain the shoe’s shape. Change the stuffing material periodically as it becomes damp.
- Ventilation is Key: Place your shoes in a well-ventilated area, away from direct sunlight or heat sources. Sunlight can fade colors and degrade materials, while direct heat can cause warping and damage.
- Fan Power: You can place your shoes in front of a fan to speed up the drying process. The circulating air helps to remove moisture efficiently.
- Patience is a Virtue: Allow your shoes to air dry completely. This can take anywhere from 24 to 48 hours, or even longer, depending on the humidity and how thoroughly they were washed.
What to Avoid During Drying:
- The Clothes Dryer: Never put your running shoes in a clothes dryer, especially with heat. The tumbling action and heat will almost certainly damage them.
- Direct Sunlight: As mentioned, direct sunlight can fade colors and weaken materials.
- Radiators or Heaters: Direct heat sources can warp and damage shoe components.
Troubleshooting Common Dishwasher Washing Issues
Even with careful preparation, you might encounter a minor hiccup. Here’s how to address them:
Issue: Lingering Odor
If a faint odor persists after washing and drying, it might mean the initial cleaning wasn’t thorough enough, or there are still lingering bacteria.
- Re-wash: You can try re-washing the shoes, perhaps with a slightly stronger detergent or a dedicated shoe cleaner.
- Baking Soda: Place the dry shoes in a sealed bag with a generous amount of baking soda for 24-48 hours. Baking soda is an excellent natural odor absorber.
- Sunlight (Limited): For a short period (an hour or two) in indirect sunlight can sometimes help neutralize odors.
Issue: Fading Colors
If you notice some color fading, it’s likely due to the detergent or the temperature of the wash cycle.
- Use Color-Safe Detergent: In the future, ensure you’re using a mild, color-safe detergent.
- Coolest Water Possible: Always opt for the coolest water setting.
Issue: Minor Seam Separation
If a small seam starts to loosen, it might be a sign that the adhesive is weakening.
- Hand Repair: For minor separation, you might be able to carefully re-glue the seam with a strong, flexible adhesive specifically designed for shoes and fabrics.
- Consider Professional Cleaning: For more significant separation, it’s best to consult a shoe repair professional or opt for hand-washing in the future.
Alternatives to Dishwasher Washing
While the dishwasher can be a convenient option for certain running shoes, it’s not the only way to get them clean.
Hand-Washing Your Running Shoes
This is the most traditional and often the safest method.
- Gather Supplies: Mild soap (like dish soap or laundry detergent), a soft brush, warm water, and old towels.
- Prepare: Remove insoles and laces. Brush off loose dirt.
- Wash: Mix soap and warm water in a basin. Use the brush to scrub the shoes, paying attention to dirty areas.
- Rinse: Rinse thoroughly with clean water.
- Dry: Air dry using the methods described above.
Using a Washing Machine (with Extreme Caution)
Some people choose to use a washing machine. If you decide to go this route, follow these precautions:
- Use a Mesh Laundry Bag: Place shoes inside a sturdy mesh laundry bag to protect them and the machine.
- Gentle Cycle and Cold Water: Always use a delicate cycle and cold water.
- No Heated Dry: Never use a heated dryer.
- Consider Adding Towels: Add old towels to the wash to cushion the shoes and prevent them from banging around.
- This method carries a higher risk of damage than hand-washing and should only be considered for very sturdy, synthetic shoes.
When to Replace Your Running Shoes
Even with diligent cleaning, running shoes have a lifespan. Generally, they need replacing every 300-500 miles, or when you notice significant wear and tear.
Signs your shoes need replacing include:
- Worn-out tread on the outsole.
- Compressed midsole cushioning.
- Visible signs of damage to the upper or sole.
- Reduced support or stability during your runs.
- New aches or pains that weren’t present before.
The Final Verdict on Dishwasher Washing
Washing running shoes in the dishwasher can be a viable and convenient option for certain types of shoes, provided you follow proper preparation, loading, and cycle selection guidelines. Always prioritize the longevity of your footwear. If your shoes are made of delicate materials or are a significant investment, hand-washing or professional cleaning is the safer bet. By understanding the risks and following the steps outlined in this guide, you can enjoy cleaner, fresher running shoes without compromising their performance or lifespan. Happy running!
Can I really wash my running shoes in the dishwasher?
Yes, it is possible to wash your running shoes in the dishwasher, but it requires careful preparation and specific settings to avoid damage. This method is best suited for athletic shoes made of synthetic materials and mesh, and it should not be considered a regular cleaning routine. Always check your shoe manufacturer’s care instructions first, as some materials and construction methods may not withstand the dishwasher process.
The key to safely washing running shoes in the dishwasher lies in using a gentle cycle, avoiding high heat, and protecting both the shoes and your dishwasher. This guide focuses on techniques to mitigate the risks associated with water temperature, detergent, and potential debris from the shoes impacting your appliance.
What are the risks of washing running shoes in the dishwasher?
The primary risks involve damage to your running shoes and your dishwasher. High heat settings can warp adhesives, melt synthetic materials, and cause the shoes to lose their shape and support. The agitation of the dishwasher can also break down delicate components or cause excessive wear and tear.
Furthermore, dirt, mud, and debris from the shoes can clog your dishwasher’s filter or drain, potentially leading to malfunctions. Strong detergents can strip away protective coatings and alter the color or texture of the shoe materials. Therefore, it’s crucial to follow a specific protocol to minimize these risks.
What preparation steps are necessary before putting running shoes in the dishwasher?
Before placing your running shoes in the dishwasher, it’s essential to remove all loose dirt, mud, and debris. Use a brush or a dry cloth to thoroughly clean the soles and uppers. You may also want to remove the insoles and laces separately and wash them by hand to ensure they get thoroughly clean and to prevent them from becoming entangled.
To protect your shoes and dishwasher, place them inside mesh laundry bags or pillowcases. This prevents them from banging around inside the machine and potentially damaging the drum or being damaged themselves. It also helps contain any remaining loose particles.
What dishwasher settings should I use for washing running shoes?
Opt for a gentle or delicate wash cycle, typically with a cooler water temperature setting. Avoid hot water cycles, as the heat can damage the adhesives and synthetic materials in your running shoes. A cold or warm water setting is generally recommended.
Also, skip the heated drying cycle. The high heat from drying can cause irreparable damage to your shoes. Instead, remove the shoes from the dishwasher once the cycle is complete and allow them to air dry completely.
What kind of detergent should I use, or should I use any at all?
It is best to use a small amount of mild dish soap or a detergent specifically designed for athletic wear. Avoid harsh detergents, bleach, or fabric softeners, as these can degrade the shoe materials, affect their performance, and potentially cause discoloration.
Alternatively, you can opt to run the dishwasher cycle with just water and no detergent at all, especially if your shoes are not heavily soiled. This further minimizes the risk of chemical damage to the shoe materials and ensures that no residue is left behind.
How should I dry my running shoes after washing them in the dishwasher?
Never put your running shoes in a clothes dryer, as the heat and tumbling action will almost certainly damage them. The best method is to allow them to air dry completely at room temperature.
To speed up the drying process and help them retain their shape, you can stuff them loosely with newspaper or paper towels. Place them in a well-ventilated area, away from direct sunlight or heat sources, which can also cause damage. Ensure they are completely dry before wearing them again to prevent odor and bacterial growth.
How often can I safely wash my running shoes in the dishwasher?
Washing running shoes in the dishwasher should be an infrequent occurrence, reserved for when they are exceptionally dirty and other cleaning methods are insufficient. Excessive washing, even with careful preparation, can still lead to wear and tear over time and potentially compromise the structural integrity of your shoes.
Consider this method a last resort rather than a regular maintenance task. For everyday cleaning and upkeep, spot cleaning with a damp cloth and mild soap or hand washing them are generally safer and more effective options to prolong the life of your running shoes.