There’s a big difference between bedding that looks clean and bedding that’s actually clean.
Sheets and pillowcases are easy, but figuring out how to wash a duvet properly is a whole different story. Duvets are bulky, often too big for a home machine—get the wash wrong, and you’ll end up with a clumped-down or flat synthetic fill.
This guide covers how to wash bedding the right way, duvets, blankets, and everything in between, plus how often to wash bedding to keep it properly clean rather than just looking tidy. We’ll also cover drying, detergent, and when it’s worth leaving it to someone with bigger machines. Let’s dive into it!
How Often Should Bedding Be Washed?
Most people wash their bedding far less than they should. Here’s a simple breakdown to work from:
- Sheets and Pillowcases: Once a week, as these sit closest to your skin and pick up sweat, oils, and dead skin fastest.
- Duvet Covers: Every 1–2 weeks, or weekly in summer if you sleep without a top sheet.
- Duvet Inserts & Comforters: Every 2–3 months, since the cover protects them from direct contact.
- Regularly Used Blankets: Roughly once a month.
- Decorative Throws: If they’re rarely used, once or twice a year is plenty.
How often to wash blankets and duvets both come down to the same thing: how much direct contact they get with your skin, and whether pets or kids are adding extra grime. If you sweat a lot at night, run hot in winter with the heater on, or share the bed with a dog who thinks it’s their pillow, adjust everything on this list to be a little more frequent.
How to Wash a Duvet
Check the Care Label First
Before you do anything else, check the care label on your duvet. It’ll show the fill type, max temperature, and whether it’s machine washable at all. Some wool or speciality-fill duvets should never go in a home washer.
Step-by-Step Machine Wash
Here’s how to wash a duvet at home:
- Remove the cover and wash it separately.
- Check for rips and mend them so filling doesn’t escape.
- Use a large, front-loading machine (top-loaders with an agitator can damage the fill)
- Add less detergent than usual; duvets hold onto suds.
- Run a gentle, cold or lukewarm cycle, with a double rinse if possible.
If your machine can’t fit a queen or king duvet, Stoddard Road Laundromat has large-capacity washers to handle it properly.
Washing Down vs Synthetic Duvets
Down duvets need a gentle cycle, cold water, and a down-specific or mild detergent, as harsh products strip the natural oils that keep it insulating. Synthetic duvets are easier, as they handle regular mild detergent and a slightly warmer wash without issue.
How to Wash a Blanket
Machine-Washing Everyday Blankets
Here’s how to wash a blanket you use regularly:
- Shake it out first to remove loose dust and pet hair.
- Check the label, but most cotton, fleece, and acrylic blankets handle a normal or gentle cycle fine.
- Use warm water unless the label says otherwise, and a standard amount of mild detergent.
- Avoid overloading the machine—a squashed blanket won’t rinse clean.
When to Hand-Wash or Dry Clean
Wool, cashmere, and heavily embellished throws are safer to hand-wash or dry clean. Wool in particular can shrink or felt in a hot machine wash, and delicate weaves can snag.
If you’re not sure, or your blanket’s simply too heavy for your machine, our dry cleaning service makes things easy.
How to Dry a Duvet and Blankets Properly
How to Dry a Duvet
Here’s how to dry a duvet without ending up with clumped, lumpy fill:
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- Tumble dry on low heat, adding two or three tennis balls or dryer balls to break up clumps.
- Run multiple short cycles rather than one long one, shaking the duvet out between each.
- Check it’s completely dry before putting it back on the bed; any remaining dampness can lead to mould or a musty smell.
How to Dry Blankets and Bedding
How to dry blankets depends on the fabric. Cotton and acrylic blankets tumble dry well on a medium setting. Wool and delicate throws should be laid flat to air dry, since heat and hanging can both pull them out of shape.
For bulky duvets or a full bedding load, a commercial dryer dries everything evenly in one go, without the damp patches home dryers often leave behind.
What’s the Best Detergent for Bedding
The best detergent for bedding depends on what’s inside it.
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- Down duvets need a mild, down-specific detergent. Regular detergent and fabric softener strip the natural oils that keep the fill lofty and warm.
- Wool blankets and duvets are best washed with a wool-specific detergent, cold water, and no fabric softener.
- Synthetic and cotton bedding is far less fussy. A standard mild detergent will work just fine.
As a rule, skip the fabric softener on anything with natural fill or fibres. It coats them and reduces their insulating power over time.
When to Let Professionals Handle it
Some bedding isn’t worth the risk of a home wash. Heavily soiled duvets, delicate wool, or anything too bulky for your domestic machine are all better left to the professionals.
If you run a business with bedding to manage, such as a B&B, gym, or rental property, commercial laundry services can handle the volume and turnaround without you lifting a finger.
Keep Your Bedding Fresh, Without the Guesswork
Keeping your bedding clean comes down to a few basics: knowing your fill, using the best detergent for bedding, and giving it room to wash and dry properly. Staying on top of washing your bedding will make the biggest difference—a little consistency keeps everything cleaner for longer. And if your bedding’s too big for your machine at home, our laundry services can take care of it.
