Eco Friendly Laundry Hacks

Written By Audrey Mi

Laundry is something most of us do every week, but small changes in how we wash and dry clothes can make a big difference for the environment. These eco friendly laundry hacks are simple, affordable, and easy to start right away.

1. Switch to Wool Dryer Balls

Wool dryer balls are a reusable alternative to disposable dryer sheets. They help clothes dry faster by improving air circulation in the dryer, which saves energy and reduces waste.

Why it helps:

  • Reusable for years

  • Reduces drying time and electricity use

  • No chemicals or single use waste

  • Optional essential oils for natural scent

2. Wash Clothes in Cold Water

Most of the energy used by washing machines goes toward heating water. Washing clothes in cold water still cleans effectively for most loads and is gentler on fabrics.

Why it helps:

  • Uses less energy

  • Lowers carbon emissions

  • Helps clothes last longer

3. Air Dry When Possible

Air drying clothes uses no electricity and helps prevent damage from heat. Even air drying a few items like jeans or hoodies can reduce energy use over time.

Why it helps:

  • Zero energy use

  • Extends the life of clothing

  • Sunlight can naturally reduce odors

4. Upcycle Old T Shirts

Instead of throwing away worn out T shirts, cut them into reusable cleaning cloths. Cotton fabric is absorbent and durable, making it perfect for household cleaning.

Why it helps:

  • Reduces textile waste

  • Replaces disposable paper towels

  • Easy way to upcycle at home

5. Use Refill or Concentrated Detergent

Many detergents now come in refill options or concentrated formulas that use less plastic packaging and last longer.

Why it helps:

  • Reduces plastic waste

  • Lower transportation emissions

  • Often more cost effective

6. Reduce Microplastics From Laundry

Synthetic fabrics like polyester release tiny plastic fibers during washing. Using a microfiber catching laundry bag helps trap these fibers before they enter waterways.

Why it helps:

  • Reduces plastic pollution in oceans and rivers

  • Applies material science to everyday habits

  • Simple technology based solution

STEM Spotlight

Laundry uses science more than we realize. Heating water takes energy, and different fabrics release tiny fibers when washed. Small changes like washing in cold water or using a microfiber laundry bag help reduce energy use and pollution using simple STEM ideas.

Audrey Mi
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