Avoid aggressive rubbing on delicate fabrics because vigorous scrubbing can spread the stain or damage fibers.

13. The Soaking Method Can Help With Certain Dirty Clothes

The original tip of soaking clothing before washing can be useful in some situations.

For particularly dirty garments, allowing water and detergent to penetrate the fibers before the main wash may help loosen dirt.

A short soak can be especially useful for:

• Heavily soiled work clothes

• Muddy garments

• Certain cotton items

• Clothing with dried-on dirt

However, soaking is not appropriate for every fabric or every stain.

Some dyed garments may bleed color if left in water for too long.

Soaking delicate clothing for extended periods can also cause problems.

If you use this method, follow the garment's care instructions and the detergent manufacturer's recommendations.

14. What About Adding Rice Vinegar?

Rice vinegar is sometimes recommended as a household laundry trick because vinegar is acidic and can interact with certain residues and odors.

However, claims that vinegar can remove every stubborn stain or dramatically clean all clothing should be treated cautiously.

If you decide to use vinegar in laundry, do not mix it with chlorine bleach.

Combining acidic products such as vinegar with chlorine bleach can produce dangerous gases.

It is also important to follow the washing machine manufacturer's guidance. Some manufacturers discourage putting vinegar into certain machines or components because repeated exposure to acidic substances may affect materials over time.

A safer approach is to use a detergent and stain remover specifically designed for laundry, and use household alternatives only when they are appropriate for your machine and garments.

15. Don't Mix Vinegar With Bleach

This deserves its own warning because it is important.

Never mix vinegar with chlorine bleach.

The combination can release toxic chlorine-containing gas.

The same principle applies to other cleaning chemicals: never mix products unless the labels specifically indicate that they are compatible.

If you use different laundry products, follow their instructions carefully.

When in doubt, keep the routine simple.

16. Don't Leave Wet Clothes Sitting in the Machine

One of the easiest ways to create a bad smell is to forget a load of wet laundry inside the washing machine.

Once the cycle ends, remove the clothes reasonably soon and dry them properly.

Wet fabric sitting in a closed, humid environment can develop an unpleasant musty smell.

If you repeatedly forget laundry, consider using your washing machine's end-of-cycle notification or setting a reminder.

17. Shake Clothes Out Before Drying

Before hanging clothes or putting them into the dryer, take a moment to shake them out.

This can separate garments that have become twisted together.

It can also reduce wrinkles and help the clothing dry more evenly.