Domakihub How to Wash Pillows and Keep Them Fresh
Restore hygiene and fluffiness to any pillow type with the right technique.
Reviewed by Domakihub cleaning pros · 2026-06-23 · 4 min read
Pillows absorb sweat, skin oils, and dust mites every single night, making regular washing essential for any home, holiday rental, or hotel room. The video above walks through the full process visually, while this guide gives you the ordered steps and material-specific tips you need to get great results on your own. Whether you manage a single bedroom or a portfolio of properties across Greece, clean pillows signal quality that guests and residents notice immediately.
Why Pillows Need More Than a Pillowcase Change
A fresh pillowcase hides surface dirt, but the pillow itself collects moisture and organic material over months of use. Yellowing, an off smell, or a noticeably flat feel are all signs that the fill inside has become compacted and contaminated.
In Greece's warm climate, sweat accumulation is faster than in cooler countries, especially during summer. For holiday rentals with high guest turnover, washing pillows every two to three months rather than twice a year is a sensible minimum.
Know Your Fill Before You Wash
The washing method depends entirely on what is inside the pillow. Synthetic fibre and down or feather pillows are both machine-washable and handle warm water well. Memory foam and latex pillows cannot go into a machine — the agitation tears the structure apart — so they require hand washing only.
Check the care label before anything else. If the label is missing, press the pillow firmly: a resilient bounce indicates down or synthetic fill; a slow, dense recovery suggests foam. When in doubt for a property you manage, replace rather than risk damaging an expensive pillow.
How to Wash Pillows: 5 Steps
- 1
Check the care label and sort by fill type
Pull the care label and identify whether the pillow is synthetic, down/feather, memory foam, or latex. Machine-washable pillows (synthetic, down) go in one pile; hand-wash-only pillows (foam, latex) go in another. Never put foam in a washing machine — it will break apart inside the drum.
- 2
Pre-treat stains and remove the pillowcase
Strip the pillowcase and any inner protector. For yellow sweat stains, mix equal parts white vinegar and water and dab onto the stained area before washing. Let it sit for five minutes. For foam pillows, this spot-treatment step replaces machine washing entirely — work the solution in gently with a clean cloth, then rinse the area with a damp cloth.
- 3
Machine-wash synthetic or down pillows in pairs
Load two pillows at once to keep the drum balanced, which prevents the machine from shaking violently and protects the fill. Use a gentle or delicate cycle with warm water (30-40 degrees C) and a small amount of liquid detergent — powder can leave residue clumped in the fill. Add an extra rinse cycle to flush all soap out completely, since detergent left behind causes clumping and can irritate skin.
- 4
Hand-wash foam or latex pillows
Fill a bathtub or large basin with lukewarm water and a small amount of mild liquid soap. Submerge the pillow and knead it gently for two to three minutes, working the soapy water through the foam. Drain the tub, then refill with clean water and press the pillow repeatedly to rinse until no soap remains. Never wring or twist foam — squeeze gently and straight down to remove water without tearing the structure.
- 5
Dry thoroughly before re-use
Incomplete drying is the single most common mistake — a pillow that is even slightly damp inside will develop mold and a sour smell within days. For machine-washed pillows, tumble dry on low heat with two or three dryer balls (or clean tennis balls) to break up clumps and restore loft. Stop and fluff the pillows every 20-30 minutes. For foam pillows, lay flat in a well-ventilated area out of direct sunlight and allow at least 24 hours — press the centre before re-use to confirm there is no cool, damp core.
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FAQ
- How often should pillows be washed?
- For a primary home, wash pillows every three to six months. For holiday rentals or hotel rooms with regular guest turnover in Greece's warm climate, washing every four to eight weeks is more appropriate. Using a waterproof pillow protector under the pillowcase significantly extends the time between full washes.
- Can I wash a memory foam pillow in the washing machine?
- No. Machine agitation shreds the internal foam structure, leaving lumps and voids that cannot be repaired. Memory foam and latex pillows must be hand-washed in a bathtub or basin using lukewarm water and a gentle soap, then air-dried flat for at least 24 hours.
- My pillow still smells after washing — what went wrong?
- The most likely cause is incomplete drying. A damp core promotes mildew growth that produces a persistent musty odour. Rewash the pillow and this time use dryer balls and run multiple low-heat dryer cycles, checking every 20-30 minutes, until the pillow is completely dry throughout. Adding half a cup of white vinegar to the rinse cycle also neutralises odour-causing bacteria.