Can You Wash a King Size down Comforter?



Can You Wash a King Size down Comforter

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A down comforter is a luxurious and cozy addition to any bedroom. But can you wash a king size down comforter?

Yes, you can wash a king size down comforter. With a bit of care, you can keep your down comforter clean and fresh for years to come. You’ll need a large washing machine, a mild laundry detergent, and some patience.

Dos and Don’ts of Wash a King Size down Comforter

Washing a king-size down comforter requires special care to maintain its fluffiness and cleanliness. Here are some dos and don’ts to keep in mind when washing a king-size down comforter:


  • Check the Care Label: Always check the care label on your down comforter for specific washing instructions. Some comforters may require professional cleaning.
  • Use a Large Capacity Washer: Make sure you have access to a large-capacity washing machine, as king-size comforters can be bulky and need room to move freely.
  • Use a Mild Detergent: Use a mild, gentle detergent specifically designed for down or delicate items. Avoid using harsh detergents or bleach, as they can damage the down fill.
  • Pre-treat Stains: If you notice any stains on the comforter, spot-treat them before washing to increase the chances of successful stain removal.
  • Wash on a Gentle Cycle: Select a gentle or delicate cycle on your washing machine to minimize agitation and protect the down fill.
  • Add Tennis Balls or Dryer Balls: When drying the comforter, add a few clean tennis balls or dryer balls to the dryer to help fluff up the down and prevent clumping.
  • Dry Thoroughly: Ensure that the comforter is completely dry before storing it. Damp down can develop a musty odor and may lead to mold growth.
  • Fluff and Shake: After drying, fluff and shake the comforter to distribute the down evenly and restore its loft.


  • Don’t Overcrowd the Washer: Avoid overloading the washing machine. The comforter needs space to move around for proper cleaning.
  • Don’t Use High Heat: Do not use high heat settings when drying the comforter, as excessive heat can damage the down fill. Use a low to medium heat setting.
  • Don’t Use Fabric Softener: Avoid using fabric softener or dryer sheets when washing or drying the comforter, as they can leave a residue that affects the down’s fluffiness.
  • Don’t Agitate Excessively: Minimize agitation during the washing process by selecting a gentle cycle. Excessive agitation can cause the down to clump together.
  • Don’t Ignore Stains: Address any stains promptly before washing. Ignoring stains can make them harder to remove later.
  • Don’t Store in a Compressed Space: Avoid storing the comforter in a compressed space or vacuum-sealed bag for extended periods, as it can lead to loss of loft.
  • Don’t Dry Clean Too Frequently: While dry cleaning is an option, it can strip the down of its natural oils over time. Only dry clean when necessary, and follow the care label’s recommendations.

Remember that down comforters are delicate, and proper care is essential to maintain their quality and warmth. If in doubt, consider having your king-size down comforter professionally cleaned to ensure its longevity and performance.

How to Wash a Down Comforter at Home

You can wash your king size down comforter at home if you have a full-sized washing machine. If you don’t have a large enough machine to suit your comforter with plenty of room, you could choose to go to the laundromat.

Here are how you should do it at home:

  • Water Temperature: Cold water is preferred by experts since hot water can cause the fabric to shrink by 8% to 10%.
  • Spin Rate: Use the quickest setting to extract as much moisture as possible.
  • Soap/Detergent: When you are trying to determine what kind of soap or detergent to use on your comforter, always go for the gentler option. This is especially true if you have a king size down comforter. You don’t want to damage the delicate fabric or cause any harm to the filling. With a gentle soap or detergent, you can wash your comforter without worry. Plus, it will be just as clean as if you had used a harsher product.
  • Heat & Dry time: Once your comforter is washed, you’ll need to dry it thoroughly. The best way to do this is to put it in the dryer in a low-heat setting. And the dry time Depending on your machines, it may take many cycles.
  • Tennis Balls Technique: Adding balls to your dryer is a great way to speed up the drying time, especially if you have a king size comforter. The balls help fluff up the cloth and make it dry faster. So, if you’re looking for a way to get your laundry done quickly, add some balls to your dryer!


Experts recommend having your down comforter professionally laundered (rather than dry cleaned) since it is quick and easy. This means having your dry cleaner wash the comforter in a commercial-sized washing machine to ensure that it is clean and undamaged.

how to dry a king size comforter: Step By Step

Step 1

Check the Care Label: Before you begin, check the care label on your comforter for any specific drying instructions. Follow any recommendations provided.

Step 2

Use a Large Capacity Dryer: Make sure you have access to a large-capacity dryer, as a king-size comforter requires ample space to move around for effective drying. If you don’t have access to a large dryer, you may need to take your comforter to a laundromat.

Step 3

Add Tennis Balls or Dryer Balls: To help fluff up the down fill and prevent clumping, place a few clean tennis balls or dryer balls in the dryer along with the comforter. These items will agitate the comforter, keeping the down evenly distributed.

Step 4

Set the Dryer to Low to Medium Heat: Select a low to medium heat setting on your dryer. High heat can damage the down fill, so it’s essential to use a gentle drying temperature. If your dryer has an air-fluff or no-heat setting, that’s even better.

Step 5

Dry in Intervals: Due to the size and thickness of a king-size comforter, it’s advisable to dry it in intervals. Start with 15-20 minutes of drying, then remove the comforter and fluff it manually by shaking and patting it gently. This helps distribute the down evenly.

Step 6

Check for Dryness: Periodically check the comforter for dryness. It may take several cycles to thoroughly dry a king-size comforter. Ensure that there is no dampness in any part of the comforter.

Step 7

Fluff and Shake: After each drying cycle, remove the comforter and fluff it again. Shake it gently to redistribute the down and maintain its loft.

Step 8

Complete Drying: Continue drying the comforter in intervals until it is completely dry. Be patient, as it may take a few cycles to achieve this. The comforter should feel evenly fluffy and not show any signs of dampness or clumping.

Step 9

Air It Out: Once the comforter is fully dry, let it air out for a little while to ensure that there are no residual moisture or odors. Hang it on a clothesline or lay it flat on a bed for a short time.

Step 10

Store Properly: Store your king-size comforter in a cool, dry place, preferably in a breathable storage bag or cotton cover. Avoid compressing it for extended periods to maintain its fluffiness.

Things not to do:

  • Do not add bleach.
  • Do not use an agitator to wash down bedding.
  • Never use liquid fabric softener on your down.


can you wash a down comforter in the washing machine?

Ans: Yes, you can wash a down comforter in a washing machine. However, it is important to check the care label for specific instructions and use a gentle cycle with mild detergent. It is also recommended to use a large-capacity washer and dryer for best results.

Learn More: Can You Wash a Down Comforter In The Washing Machine?

can you bleach a down comforter?

Ans: Yes, you can bleach a down comforter, but caution is advised. Before bleaching, check the care label to ensure it is safe for bleaching. Use a mild bleach or oxygen-based bleach, and dilute it according to instructions. Spot test a small area first and wash the comforter separately. Seek professional cleaning for delicate or antique down comforters.

can you wash a king size comforter in a top loader?

Ans: Yes, you can wash a king size comforter in a top loader, but it may not fit properly or get thoroughly cleaned. It is recommended to use a commercial-sized washer or take it to a laundromat with larger machines for best results. Check the comforter’s care instructions and consider using a gentle or delicate cycle for washing.

what size washer do i need for a king size comforter?

Ans: When choosing a washer for a king size comforter, it’s recommended to consider a machine with a capacity of at least 4.5 cubic feet or larger. This ensures sufficient space for the comforter to move freely during the wash cycle, facilitating thorough cleaning and preventing damage.

Final Words:

Finally, with a little care, you can wash a king size down comforter. A big washing machine and mild laundry detergent are required. If you act according to the above, then I hope you can keep your down comforter clean and fresh for many years.


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