How Often Should You Wash Pillow Inserts?
Pillow inserts are essential for a comfortable night’s sleep, yet they often go ignored during cleaning routines. While most people regularly wash their sheets and pillowcases, the inserts themselves also require attention to ensure proper hygiene. Body oils, sweat, dust mites, and allergens can accumulate over time, making it crucial to cleanse them regularly.
Recommended Washing Frequency
Experts recommend cleaning pillow inserts every three to six months. Robin Murphy, the president of Maid Brigade, notes, “They might not look dirty, but they’re slowly collecting oils, dust, and sweat through the pillowcase.” For individuals with allergies or those who tend to sleep hot, it’s advisable to wash them more frequently—approximately every three months.
Children’s pillows should generally be washed more often, ideally every one to two months, as they can gather dirt and allergens more quickly. In contrast, decorative pillows, which see less frequent use, can typically be cleaned every six months to a year unless they are subjected to heavy use, in which case they should be treated like everyday pillows.
Indicators That Your Pillows Need Washing
Not sure when to wash your pillows? Here are some signs that indicate it might be time for a cleaning:
- Stale or sour smell
- Unusual flatness
- Triggering sneezing fits when lying down
- Visible yellowing or stains
If you notice any of these signs, it’s a good idea to clean your pillows or consider replacing them if they no longer maintain their shape or cleanliness.
How to Wash Pillows in a Washing Machine
If your pillows are machine washable, here’s a simple method:
- Opt for a washing machine without an agitator for the best results.
- Check the care label; most polyester or down-alternative inserts can be washed on a gentle cycle using warm water and mild detergent.
- For down or feather pillows, ensure an extra rinse cycle is utilized and dry thoroughly on low heat with dryer balls to restore fluffiness.
Complete drying is essential to prevent mold and mildew development.
Special Considerations for Different Pillow Types
Not all types of pillows can withstand machine washing. As Adam Tishman, co-founder of Helix Sleep, explains, “Internal components, such as latex and shredded foam, typically don’t react well to lots of water.” Instead, it is recommended to focus on cleaning the pillow cover thoroughly while spot treating the insert. For spot cleaning, a mix of mild detergent and lukewarm water works best, and for tougher stains, baking soda or hydrogen peroxide may also be effective.
Alternative Cleaning Methods
If washing isn’t an option, taking your pillows outside to air in the sun is a beneficial alternative. According to Tishman, “Airing pillows out in the sun for a few hours can help kill bacteria, remove moisture, and reduce odors naturally.” This method can be a great way to refresh pillows when washing isn’t feasible.
