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The Proven Laundry Hack: Why Tennis Balls in Your Washing Machine Work Wonders

The Proven Laundry Hack: Why Tennis Balls in Your Washing Machine Work Wonders

Laundry balls have gained popularity, even earning recognition in eco-product awards from environmental ministries. They're a staple in many households for cleaner, softer washes.

But why buy them when two old tennis balls from your garage can do the job just as well—or better? This sustainable swap recycles what you already have.

I first learned this trick from my brother, proving that resourceful homeowners come in all forms.

The Proven Laundry Hack: Why Tennis Balls in Your Washing Machine Work Wonders

Contents
  • How to
  • Result
  • Savings

How to

1. Load your laundry into the washing machine drum.

2. Add two tennis balls.

3. Run your usual wash cycle.

Result

Your clothes come out cleaner, softer, and easier to iron. You'll also use less detergent—up to 20% less, based on my hands-on experience.

Why it works: The balls agitate fabrics, preventing clumping and enhancing cleaning action.

Pro tip: Avoid pairing with delicate nylons, as it may cause minor wear. It's fantastic for down jackets, keeping them fluffy.

Start with darker loads to test for color transfer (low-quality balls might shed yellow on whites). Pairing with baking soda minimizes risks.

I also toss two in the dryer for faster, fluffier drying—cheaper than commercial dryer balls, no special store needed.

Savings achieved

If you have spare tennis balls, savings are 100%.

Even buying new ones costs less than synthetic laundry balls. One tennis ball rivals 2-3 commercial ones in effectiveness.

Plus, reduced detergent use adds up to major long-term savings on household bills.