Warranty Information King Koil Builds a Better Mattress

King Koil mattress brands provide people a more restful and healthful sleep. Accordingly, we are committed to customer satisfaction.

Our various King Koil brands and models are guaranteed against manufacturing defects in workmanship and/or materials – check warranty details specific to each sleep system you purchase. We recommend registering your product online to make processing a warranty claim in the future easier. Click here for product registration.

Fill out our Express Warranty Claim Service form
 or... download our warranty guide below.

2017 Warranty Cover

Submitting a Warranty Claim

If you observe a defect, please contact the retail store from which you purchased your sleep set. If the retail store has closed or you have moved to another location, please contact King Koil customer support:

call: 1-800-525-8331, 9am to 5pm CST
email:  corporate@kingkoil.com

Speak directly with a representative at the King Koil manufacturing Facility in the state where you purchased your mattress.
Please have your original receipt and law tags available -- these will be required in order to submit a warranty claim.