Are Your Bath Towels Really Clean After Washing?

How to Strip Away the Gunk

bath towels
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Every week I get questions from readers who are having trouble getting or keep their towels and washcloths clean. The towels smell funky after washing; dark grey or brownish-orange stains appear that won't wash out; the towels don't absorb water well. What's going on?

Help is here and all it takes to have nice, clean towels is a knowing what causes the problem and stripping it away from bathroom towels and washcloths.

Funky Smelling Towels

You've washed your towels and they smell pretty good as they come out of the dryer. But the minute they get damp, the funky odor returns. This is because the towels were not really clean after coming out of the wash. 

One of the main causes of the odor is that your washer is not clean and body soil and bacteria are redepositing on the terry cloth. The very nature of the weave of terry cloth is that it has extra pile or fiber length to absorb liquids. If the liquid itself is not clean, that is what is being reabsorbed by the terry cloth in the rinse cycle.

Begin by giving your washer a good cleaning. Build-up of soil and leftover detergent and fabric softener can happen in top load washers but is most common in front load washers which use less water. Front load washers are also prone to standing water and this can lead to mildew odors that transfer to thick, absorbent fabrics.

Once your washer is clean, you can then tackle the odor in the fabric of the towels. Begin by "washing" the towels in hot water but do not add any detergent. Instead add one cup of white distilled vinegar to the wash load. The vinegar will help strip away the build-up of detergent, body soil and fabric softener.

Then, wash again in hot water with your regular detergent. Your towels won't smell like a pickle! Instead, they will smell fresh and clean even when damp.

To keep towels smelling fresh:

  • Use hot water each time you wash towels.
  • Use a heavy duty detergent that clean well.
  • Keep your washer clean.
  • Be sure towels are thoroughly dry before folding and storing.

Towels Aren't As Absorbent

If your towels are not as absorbent as they once were, the culprit is fabric softener build-up. Most fabric softeners use ingredients that coat fibers to make them feel softer. Those same chemicals that make the towel smooth to the touch also repel water.

To make those towels do their job again, wash in hot water with a heavy duty detergent and add one cup of distilled white vinegar to the rinse cycle. The vinegar will help strip away residue build-up and leave your towels naturally soft.

When buying towels, look for 100 percent combed or ring-spun cotton. These towels will be more absorbent and durable than other towels.

Grey Stain in Center of Washcloth

If mysterious gray circles appear on your washcloths and not other bath linens, it is your soap. Certain brands, especially "natural" soaps particularly body wash or liquid soap, react with some types of water and leave a residue on the washcloth.

To remove the stains, make a paste of powdered detergent and a bit of water and work it into the stained area then wash in hot water as usual. Boiling the washcloths in a pot of water will help remove the residue.

Unfortunately each time you use the washcloths with the same soap, the gray stains are going to reappear. If a change of bath/face soap is not a possibility, you will probably want to switch to a dark colored cloth.

My Towels Are Dingy

If you have white or light colored towels, they will turn dingy if you don't use hot water and a heavy duty detergent each time you wash them. You also need to sort your clothes well. Washing light colored towels with blue jeans will not keep them looking great. To restore their brightness, follow these tips for whitening.

Orange and Brown Stains on Towels

Those brown or orange stains are probably not rust.

They are usually caused by make-up, acne medicine, sunscreen or self-tanners. Acne medicines and some other facial products also contain bleaching agents that will discolor towels. Once the fibers are bleached, the color can not be restored. If you use acne products, white towels are much more simple to maintain.

Take time to pretreat the stains from make-up and sunscreen, because they will be much more simple to remove before they become heat-set in the dryer.

Stiff and Scratchy Towels

If you have hard water and don't use a water-softener system, your water can be causing mineral deposits to build-up in the fibers of your towels. To make them soft again, wash the towels on a hot water setting with one cup of household ammonia. DO NOT ADD ANYTHING ELSE. Combining other products with ammonia can cause toxic fumes. Rinse with a cold water rinse and repeat if necessary.

If you don't have hard water, the stiffness is coming from a build-up of detergent residue and other laundry products (fabric softener). Again, wash the towels on a hot water setting but add NO detergent. Be sure that you are not overloading the washer so there is plenty of water to lift and carry away the residue. Repeat if necessary.