3. Too Much Detergent or Fabric Softener
Using excessive detergent may seem like a good idea for cleaner laundry, but it can actually make stains worse.
Extra detergent or fabric softener can:
Trap minerals inside fabric fibers
Leave residue that collects rust particles
Prevent towels from rinsing completely clean
This combination makes orange stains more visible and harder to remove.
4. Rust Inside the Washing Machine
Sometimes the source isn’t the water — it’s the machine itself.
Older washers may develop:
Rusty drum edges
Corroded internal components
Iron deposits inside pipes
These can transfer rust particles onto towels during the wash cycle.
How to Remove Orange Stains From Towels
If your towels already have rust-colored stains, don’t worry. Several methods can help restore them.
Soak in Vinegar and Baking Soda
This natural method works well for mild stains.
Steps:
Fill a basin or tub with warm water.
Add 1 cup of white vinegar.
Soak towels for 30 minutes.
Sprinkle 2 tablespoons of baking soda on the stained areas.
Gently rub the fabric together.
Wash normally in the washing machine.
Vinegar helps dissolve mineral buildup while baking soda lifts stains.
Use Oxygen-Based Bleach
Oxygen bleach is safer for most fabrics than chlorine bleach.
Benefits include:
Safe for colored towels and white towels
Breaks down organic and mineral stains
Helps remove lingering odors
Follow the instructions on the package for soaking or adding it directly to the wash cycle.
Try a Fabric Rust Remover
For stubborn stains, specialized rust removers can be effective. These products are designed specifically to dissolve iron particles embedded in fabric.
Before using one:
Check that the product is safe for fabric
Test it on a small hidden area first
How to Prevent Orange Stains in the Future
Once your towels are clean again, a few simple habits can keep them stain-free.
Check Your Water Quality
If your home has iron-rich water, installing a water softener or iron filter can prevent future stains and improve laundry results overall.
Read more on the next page
