Mildew smells can already appear after being in a warm dark place for only a few hours. Dry towels immediately after washing. If you leave your towels in the washer or sitting around damp, they're likely to get mildew smell, and you don't want that! Only store your towels when they are completely dry.
Hang 'em High and Dry
A balled-up towel won't dry properly, meaning its more prone to developing mildew. To keep your towels fresher, hang them flat after each use.
And when you fold your laundry, you might put it away with other clothes, leaving it slightly damp. This dampness becomes a ground that harbours mildew. Too Much Fabric Softener or Detergent: A build-up of fabric softener or laundry detergent can also cause your towels to get mildew on them.
A good rule of thumb is to avoid leaving clothes in the washer for more than 8 to 12 hours. However, Murphy says there's more to think about than just timing to prevent your clothes from smelling and mildewing, especially if you're prone to letting your laundry sit for hours at a time.
Damp towels make the perfect environment for mold to grow especially when left in a dark location for extended periods of time.
As mentioned above, you don't necessarily need to throw out every clothing item affected by mold. However, you need to clean the moldy clothing as quickly and effectively as possible. The longer mold stays on your clothes, the harder it is to remove.
Mold generally looks slimy or fuzzy, tends to have a raised texture, and can come in a rainbow of colors, including deep green and black. Mildew is powdery, looks white or gray, always appears flat, and grows on surfaces.
Exposure to damp and moldy environments may cause a variety of health effects, or none at all. Some people are sensitive to molds. For these people, exposure to molds can lead to symptoms such as stuffy nose, wheezing, and red or itchy eyes, or skin.
In most cases, washing as usual with a quality heavy-duty detergent will remove the mildew smell. You can also add 5 cups of vinegar directly to the drum with your laundry detergent, but Zinna says this is more effective for removing smells than it is for removing stains.
How to Remove Mildew Smell in Clothes. The quickest way to remove mildew smells is to rewash your clothes on the hottest cycle allowed by the garment's care label – if you use a high quality detergent like Surf for mildew odor removal you'll get great cleaning with a wonderful fragrance added in.
Ultimately, though, when a towel's threads begin to pull—or you notice a lingering odor, despite a careful wash—it's time to toss it; you can expect body and hand towels to last between two to five years depending on their quality. Wash cloths, on the other hand, should be replaced every one or two years, notes Winch.
Nothing smells worse than musty, damp laundry. But OxiClean™ Odor Blasters™ Powder or Liquid can help you get musty smells out of clothes, towels and other fabric.
It may surprise you to learn that bath towels should be washed after every 3-4 uses to keep them hygienic, according to our experts at the GHI. And for towels used at the gym, we recommend washing after every use; not only are your gym towels covered in sweat, but they can also come into contact with airborne bacteria.
If the mildew is very bad, consider doing a Clorox® Disinfecting Bleach soak: use ¼ cup Clorox® Disinfecting Bleach per gallon of cool water; soak 5 minutes, then wash in hot water with detergent + ⅓ cup Clorox® Disinfecting Bleach.
This powerful, natural cleaning agent can also break down any laundry detergent or fabric softener build-up that may be leaving towels feeling rough and scratchy. Similar to cleaning with lemon juice, white vinegar can also leave dull towels looking brighter, so you can maintain a fresh white color for longer.
Using vinegar every other wash or so can also help prevent the musty smell, but you can treat extra-stinky towels by using baking soda too. Super-scratchy towels might benefit from this occasional treatment: one hot cycle with only vinegar (no detergent) followed by one hot cycle with only baking soda.
Bleach. A very strong chemical, bleach can be very effective at killing mould and removing mildew stains. However, it will also fade any colours, so use bleach only on whites, or test your garment first on an inconspicuous part of your clothing (such as the inside hem).
If you've noticed mold accumulating on the inside of the tub, give it a thorough cleaning by running a hot wash cycle. Pour two cups of white vinegar into your empty washing machine tub and select the hottest and longest available cycle. Once the cycle is complete, open the lid or door and allow the tub to fully dry.
The only effective way to permanently get rid of mould problems is by reducing the build-up of moisture in your home. This can only be achieved through better ventilation.
Exposure to a large number of mold spores may cause allergic symptoms such as watery eyes, runny nose, sneezing, itching, coughing, wheezing, difficulty breathing, headache, and fatigue.
Use undiluted white vinegar on hard surfaces in kitchens and baths. A bleach solution also works to kill mold. Mix one cup of bleach in a gallon of water, apply to the surface and don't rinse. Mix a 50/50 solution of ammonia and water.
Exposure to mold can cause health effects in some people. Mold spores are always found in the air we breathe, but extensive mold contamination may cause health problems. Breathing mold can cause allergic and respiratory symptoms.
Mildew refers to certain kinds of mold or fungus. The term mildew is often used generically to refer to mold growth, usually with a flat growth habit. Molds include all species of microscopic fungi that grow in the form of multicellular filaments, called hyphae.
However, it is quite risky living in a home with visible mold since you are exposed to mold spores that can become airborne when blown around by the gush of wind from your windows or HVAC systems. If mold is left unattended, it can spread to other areas of your home causing serious health problems.
To Prevent Mold Growth in Your Home
Keep humidity levels in your home as low as you can—no higher than 50%–all day long. An air conditioner or dehumidifier will help you keep the level low. You can buy a meter to check your home's humidity at a home improvement store.