Over time, pillows can collect sweat, oils, dust, and odors. The best cleaning method depends on the pillow filling and care label, but many washable pillows can be refreshed with these steps:
How to wash and freshen dirty pillows
1. Check the label
- Confirm whether the pillow is machine washable.
- Memory foam and some specialty pillows usually should not be machine-washed.
2. Remove the pillowcase and cover
- Wash pillowcases and protectors regularly, preferably in warm or hot water if the fabric allows.
3. Machine-wash washable pillows
- Wash two pillows at a time to help balance the load.
- Use a gentle cycle with warm water (follow the label instructions).
- Use a small amount of mild detergent—too much can leave residue.
4. For whitening and freshness
- Add baking soda to the wash cycle to help reduce odors.
- For white, washable fabrics, some people use oxygen-based bleach (color-safe bleach) according to the product instructions.
- Avoid mixing cleaning chemicals, especially bleach with vinegar or ammonia.
5. Dry completely
- Dry pillows thoroughly to prevent mildew.
- Use a low-heat setting if allowed.
- Add dryer balls or clean tennis balls to help fluff the filling.
- Make sure the inside is completely dry before using.
Extra tips
- Use pillow protectors to reduce buildup.
- Fluff pillows daily to maintain shape.
- Replace pillows when they no longer support your head and neck or cannot be cleaned effectively.
If you tell me whether your pillows are feather/down, polyester, memory foam, or latex, I can suggest the safest cleaning method.
