Can You Wash King Size Duvet in Washing Machine?



Can You Wash King Size Duvet in Washing Machine

Affiliate Disclaimer

As an affiliate, we may earn a commission from qualifying purchases. We get commissions for purchases made through links on this website from Amazon and other third parties.

Yes, you can wash a king size duvet in a washing machine if you have a large-capacity washer and your duvet is washer-safe.

Washing a king size duvet in a washing machine may seem like a daunting task due to its size and the risk of damage to your beloved bedding. However, with the right approach and a few key considerations, you can keep your king size duvet fresh and clean without the need for professional cleaning services.

In this guide, we’ll walk you through the dos and don’ts, the step-by-step process, alternative washing methods, and answer some frequently asked questions to ensure your king size duvet gets the care it deserves.

Dos and Don’ts of Wash King Size Duvet in Washing Machine


  • Check the Label: Before proceeding, always check the label on your duvet to ensure that it is washer-safe. This is the first and most crucial step in determining whether your duvet can be machine-washed.
  • Gather Materials: To begin, you’ll need a few essential items, including laundry detergent suitable for your duvet’s material, a couple of wool dryer balls or tennis balls, and socks to encase them. Additionally, have a laundry pre-treating spray on hand if there are any stains on your duvet.
  • Remove the Duvet Cover: Prior to placing your duvet in the washing machine, make sure to remove the duvet cover. The duvet cover can usually be machine-washed separately.
  • Load the Duvet: When loading the duvet into the washing machine, spread it out as evenly as possible. If you find that you’re struggling to fit it in comfortably, consider using a laundromat with larger-capacity machines.
  • Add Tennis Balls: Place 2 to 3 tennis balls in the machine along with your duvet. The tennis balls will help fluff up your duvet during the washing process.
  • Wash: Set the washing machine to a gentle, warm water cycle. If your washer provides the option, consider adding an extra rinse and spin cycle to ensure thorough cleaning.
  • Check for Soap Residue: After the wash cycle is complete, carefully inspect the duvet for any soap residue or excessive suds. If you detect soap residue, rewash the duvet without detergent or run it through another rinse and spin cycle.
  • Dry: Once you are satisfied that there is no soap residue, transfer the duvet to a suitably sized dryer. Select a low heat or air-dry setting to start the drying process. Alternatively, you can choose to air dry your duvet, which can be more gentle on the fabric.


  • Overload the Washer: Avoid overloading your washing machine as this can lead to insufficient cleaning and potential damage to the duvet.
  • Use Harsh Detergents: Do not use detergents that are harsh on delicate fabrics. Always choose a detergent suitable for your duvet’s material to prevent damage.
  • Skip the Tennis Balls: Omitting tennis balls in the drying process can result in a clumped, lumpy duvet. The tennis balls help fluff up the duvet’s filling.
  • Use High Heat: Steer clear of using high heat settings during the drying process, as excessive heat can damage the fabric and fillings of the duvet.
  • Forget to Check for Residue: It’s essential to check for soap residue after washing to ensure that your duvet is thoroughly cleaned. Neglecting this step can lead to discomfort while using the duvet.

Steps To Wash King Size Duvet In The Washing Machine:

Step 1

Check the Label: Ensure that your duvet is washer-safe by checking the label and the manufacturer’s instructions.

Step 2

Gather Materials: Collect laundry detergent appropriate for your duvet’s material, wool dryer balls or tennis balls, and socks to encase them. If there are stains on your duvet, have a laundry pre-treating spray ready.

Step 3

Remove the Duvet Cover: Take off the duvet cover and set it aside for separate washing.

Step 4

Load the Duvet: Lay the duvet as evenly as possible in your washing machine. If it’s too bulky, consider a laundromat with larger washers.

Step 5

Add Tennis Balls: Include 2 to 3 tennis balls in the machine to assist in fluffing up your duvet during the washing cycle.

Step 6

Wash: Set your washing machine to a gentle, warm water cycle. If possible, add an extra rinse and spin cycle for thorough cleaning.

Step 7

Check for Soap Residue: After the wash is complete, inspect the duvet for soap residue. If any is found, rewash without detergent or run an additional rinse and spin cycle.

Step 8

Dry: Transfer the duvet to a suitably sized dryer. Opt for a low heat or air-dry setting for gentle drying. Alternatively, you can air dry your duvet to preserve its quality.

Alternative Washing Methods For King Size Duvet:

  • Professional Cleaning: If you’re uncertain about washing your king size duvet at home or if it’s heavily soiled, consider professional dry cleaning services. They have the expertise and equipment to handle large and delicate bedding.
  • Spot Cleaning: For minor stains or spills, spot cleaning with a gentle detergent and a soft cloth can be an effective way to maintain your duvet between full washes. Be sure to check the label for specific spot-cleaning instructions.
  • Using a Commercial Washer: Some laundromats have commercial-sized washers that can accommodate large duvets. This can be a convenient option if you don’t have access to a large residential washing machine.
  • Outdoor Line Drying: If you have ample outdoor space and the weather is favorable, consider air drying your duvet by hanging it on a clothesline. This method is gentle and eco-friendly.


Can I wash my duvet in a regular-sized washing machine?

Answer: It’s best to use a large-capacity washing machine for king size duvets. If your duvet doesn’t fit comfortably or is too tight in the machine, consider using a laundromat with larger washers.

What detergent should I use for washing my duvet?

Answer: Choose a detergent that is suitable for your duvet’s material. Check the label for specific washing instructions and opt for a gentle detergent to prevent damage.

Do I need to add tennis balls in the dryer?

Answer: Yes, adding 2 to 3 tennis balls during the drying process helps fluff up your duvet and ensures even drying.

Can I air dry my duvet instead of using a dryer?

Answer: Yes, air drying is a gentle alternative to using a dryer. Ensure you have enough space to hang the duvet and that it is protected from direct sunlight to prevent fading.

How often should I wash my king size duvet?

Answer: The frequency of washing your duvet depends on personal preference and use. It’s recommended to wash it a few times a year, or more often if it becomes soiled or stained.

Final Words:

Washing a king size duvet in a washing machine can be a straightforward process when you follow the right steps and take necessary precautions. By adhering to the dos and don’ts, you can ensure that your duvet stays fresh, clean, and in excellent condition. If you find the process too challenging or if your duvet is exceptionally delicate, consider alternative washing methods like professional cleaning or using a commercial washer. With proper care, your king size duvet can provide you with cozy comfort for many years to come.

We deserve a share, right?

Hi there!

I hope you’re having fun reading this article! I appreciate your feedback and would love to hear your ideas about how to make it better. If you have any ideas, you can send an email to with the URL of the article.

Thank you for taking the time to give me feedback on my writing. We really value your suggestions!

Fact Checked By Wash Theory Team

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Related Posts