There is something comforting about resting your head on a clean, fluffy pillow at the end of a long day. Yet, over time, even the best pillow can collect sweat, skin oils, dust mites and allergens, which can affect your sleep and health. While many people wash their bed sheets regularly, pillows are often forgotten. The good news is that with the right care, you can keep your pillows fresh, supportive and clean for longer. And if you’d rather leave the hard work to the experts, Laundryheap is here to help with professional pillow and bedding cleaning, delivered straight to your door.
From machine washing to hand cleaning, drying tips, stain removal and care advice for each pillow type, this guide will help you keep your pillows fresh, fluffy and long-lasting.
tl;dr: How to Wash Pillows?
Most synthetic, cotton, and down pillows can be washed in a washing machine on a gentle cycle with warm water. Memory foam and latex pillows should be spot cleaned or hand-washed only. Always check the care label first. Wash pillows every three to six months to remove dirt, oils and allergens. Use pillowcases or protectors to help them stay cleaner for longer.
Before You Wash: The Pillow Care Checklist
A little preparation goes a long way in preventing damage and achieving the best results. Before you start:
- Check the care label for washing instructions.
- Inspect for damage such as loose seams or tears.
- Remove pillowcases and protectors to wash them separately.
Prefer to skip the hassle?
Laundryheap offers door-to-door pillow and bedding cleaning. Book online and enjoy fresh, professionally cleaned items.
How to Wash Pillows in a Washing Machine
If the care label allows, machine washing is the easiest way to clean pillows. A front-loading machine is gentler than a top-loading machine with an agitator.
- Remove covers and protectors.
- Pretreat stains with a mild remover or baking soda paste.
- Wash two pillows together to balance the load.
- Use a gentle cycle with warm water and a mild detergent.
- Add an extra rinse to remove all detergent.
- Press out excess water without twisting.
Washing Tips by Pillow Type

Feather or Down Pillows
Use a gentle cycle with warm water and mild detergent. Rinse it well and avoid strong spins.
Synthetic or Polyester Pillows
Wash on a gentle, cool-to-warm cycle with mild detergent. They dry quickly and are easy to maintain.
Cotton Pillows
Use a gentle cycle with warm water and mild detergent. You would need an extra spin to remove water.
Memory Foam or Latex Pillows
Do not machine wash. Vacuum the surface to remove dust and spot clean with a damp cloth and mild soap.
Drying Pillows the Right Way
Drying correctly prevents mildew and odours.
- Use a tumble dryer on low heat with dryer balls wrapped in socks to maintain even filling.
- For non-dryer pillows, air dry flat in a ventilated, sunny spot, turning them often.
- Check that pillows are completely dry inside and out before use.
Hand Washing Pillows
For memory foam, latex, and some delicate cotton pillows, hand washing is the safest option.
- Fill a tub or basin with lukewarm water and mild detergent.
- Submerge the pillow and press gently to clean.
- Avoid wringing or twisting.
- Rinse until the water runs clear.
- Press out excess water with your hands or a towel.
- Air dry flat in a ventilated area.
Removing Stains and Odours from Pillows
Pillows can develop yellow stains from sweat and oils, and odours from trapped moisture. Regular cleaning not only restores their appearance but also keeps them feeling fresh and hygienic.
Removing Yellow Stains from Pillows:
- Test the fabric before treating.
- Apply a baking soda paste to the stain.
- For tough marks, use a hydrogen peroxide solution and water if safe.
- Let it sit for 15–30 minutes before washing.
Eliminating Odours from Pillows:
- Sprinkle baking soda over the surface and let it rest for a few hours.
- Vacuum with a clean upholstery attachment.
- Add half a cup of baking soda to the wash for extra freshness.
Ready for hotel-fresh bedding?
Laundryheap collects, cleans and delivers your pillows, duvets and linens in 24 hours. Perfect for busy households and allergy sufferers.
How Often to Wash and When to Replace Pillows
Wash every three to six months, more often in humid climates or if you have allergies. Replace synthetic pillows every one and a half to two years, and feather or down pillows every three to five years. Replace if they stay flat, lumpy or cause discomfort.
Extra Care Tips for Longer-Lasting Pillows
- Use pillow protectors and wash them often.
- Fluff pillows daily to keep their shape.
- Rotate pillows every few weeks.
- Air them out in sunlight on dry days.
Quick Fixes for Pillow Issues
- Lumpy filling: Tumble dry on low with dryer balls to break clumps.
- Slow drying: Add an extra spin cycle before drying.
- Machine imbalance: Wash two pillows or balance with towels.
- Flat pillow: Fluff daily and tumble dry for 10 minutes on low or no heat.
Conclusion
Keeping pillows clean is essential for good sleep hygiene. Regular washing removes dirt and allergens, while proper care extends the life of your pillows. By choosing the right method for your pillow type and following simple care tips, you can enjoy fresh, supportive pillows for years.

