How often should you wash and change out your sheets? Experts explain

NBC Selected independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more.HomeHow often you should wash and change your sheets, plus how you know when to throw them out, according to expertsPlus, how it differs if you’re a pet owner.July 22, 2026, 2:35 PM EDTCory FernandezCommerce EditorSkip to table of contentsEven if you wash your sheets regularly and they look like they've seen better days, it may be time to replace them.Courtesy Vivian LeThere are so many different options online and in stores when it comes to bedding — the variety of pillowcases, flat sheets and comforters available makes it hard to know what to choose. What’s less confusing though is knowing that no matter what, your sheets need to be cleaned regularly to avoid stains, odors and just overall damage. Knowing just how often you should wash your sheets and bedding is a little more obscure, plus, even if your bedding is technically clean, sometimes it may just be time to replace it. To find out how often you should change out and wash your sheets and when it’s time to replace them with a new set altogether, I spoke with laundry experts for their guidance. Keep reading to learn what they say, including how the rules change for pet owners who share the bed with their fur babies.Selected.Our top picksBest overallArm & Hammer Super Washing Soda$2.59$5.99AmazonLearn moreBest for stainsOxiClean White Revive Laundry Whitener and Stain Remover$11.79$14.97AmazonLearn moreBest for protectionUtopia Bedding Queen Size Mattress Protector$undefined$18.99AmazonLearn moreRelatedselectedselectedHow often should you change and wash your towels, and when is it time to buy new ones? Here’s what experts sayWant more from NBC Selected? Sign up for our newsletter, The Selection, and shop smarter.How often should you wash your sheets?In general, you should change and wash your sheets around once a week, though this can depend on what type of b...