How often should I wash my bath towels? Dead skin cells, bacteria, and even sweat can accumulate quickly on your towels, so using a fresh one about every three days is a simple rule of thumb—for all kinds of towels. You can of course change them more often.
“The longer towels stay damp, the longer the yeasts, bacteria, molds and viruses remain alive and stay active,” explains dermatologist Alok Vij, MD. “They can cause an outbreak of toenail fungus, athlete's foot, jock itch and warts, or cause these skin conditions to spread,” he says.
Tierno recommend washing bath towels every two or three days. Hold out longer than that, and all those microorganisms will make your towel grungy. “You may not get sick after using a towel for two weeks, but that's not the point,” says Dr. Tierno.
“We recommend washing your bath towels once a week at least,” Wu says. However, depending on the size of your bath linen collection, you may need to wash towels more often, as it is advised to use them no more than two to three times before laundering.
coli, Salmonella and Staphylococcus aureus can survive and persist for up to 16 days on a kitchen sponge and up to 13 days on microfiber towels.
Choose the Washing Machine Settings
A temperature of at least 155 degrees Fahrenheit kills most common germs. This is acceptable for cotton towels but too hot for linen towels. Choose the hot temperature setting for cotton towels and the warm setting (less than 140 degrees F) for linen towels.
Washing your bed sheets about once a week ensures they always stay fresh. Plan to add this task to your weekly cleaning schedule to help reinforce the habit. Keep in mind that you don't necessarily need to wash sheets the same day as you strip your bed.
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.
Here's what should happen: The standard operating procedure is for towels and sheets to be changed between every guest, according to Joe McInerney, president of the American Hotel & Lodging Association (www.ahla.org). Towels are also swapped out every day at some, but not all properties. "Some do, some don't," he says.
Reusing towels a few times is better for the environment and likely won't be a cause for alarm. But as soon as you notice any funky smells, it's definitely time for a wash, since this is an indication of fungal and bacterial growth, Mohammed said.
"Since bathrooms are so prone to moisture, keeping excess towels in the room can be tricky as this can lead to mildew, mold, and smelly fabrics," Kathy Cohoon, of Two Maids, says. She adds that due to these factors, it's smart to switch out the towels you have in use quite often, too.
When to wash. Rossi generally tells his patients they should wash their hair once or twice per week. But if you've had chemical treatments that can make your hair drier — such as bleach, perms or relaxers — you might want to wash it less than once weekly to avoid breaking or brittle hair or split ends, he said.
Washing towels with clothes can transfer germs and bacteria between items in the wash. For sanitary reasons, you should always wash bath towels separately from clothing items. Putting towels in their own load also makes it easier to adjust the setting based on color.
Suggested Inventory – How Many Towels Do I Need? Adults: Four bath and two hand towels per week, plus two washcloths per day.
“For one, your other clothes and sheets will get lint and fibers on them from being washed with towels,” she explains. “Towels should be washed on a heavier cycle, without fabric softener, in hot water. Towels also take significantly longer to dry, which could cause clothing and other items to shrink.”
Is it okay to change your bed sheets once a month? While your specific sheet changing habits might vary a little bit depending on your lifestyle, your body, and your preferences, most experts agree you should change your sheets every week or every two weeks.
A clean bed improves air quality
Clean bedsheets help ensure that there aren't any viruses or bacteria lying around your sleeping space, so you can sleep (and breathe) peacefully. Take our word for it, you'll be sleeping like a baby from here on out.
While you should wash your pillowcases every two weeks, at least, along with your sheets and other bedding, you can get away with leaving your actual pillow for longer.
Men are more likely to wait longer between sheet changes than women (29.6 days vs. 19.4 days). On average, single people go 37 days before changing their sheets, while those in relationships go 21.8 days, and married couples go 19.9 days.
Typically, hotels wash their bedding once every week including various kinds of comforters, sheets, and pillows. However, they often swap out the pillowcases and linens between the guests. It's a common practice that the hotel comforters are rarely automatically changed – unless a guest requests it.
According to the Sleep Foundation, a standard mattress should last between 6-8 years before you need to replace it (1). But a mattress's life span can depend on a number of factors – including how often it has been slept on, the kind of mattress it is, and whether it has been used with a mattress protector.
It's the dryer—not the washing machine—that lays waste to harmful microorganisms. “High heat drying for at least 28 minutes is the most effective way to kill viruses,” Reynolds says. The “high heat” setting is key. Energy efficient, low-heat settings may not get the job done, she says.
Wash towels with vinegar every month or so to keep them as soft as the day you bought them. Doing so will also help if you have noticed that your usual bath towels are feeling less absorbent, as it will dig into the fibers and help to remove soapy residue.
Use hot water each time you wash towels. Use a heavy-duty detergent (Tide and Persil are leading brands with enough enzymes to effectively remove body soil) that cleans well. Keep your washer clean. Be sure the towels are thoroughly dry before folding and storing.