Contact us

The Dyson Helpline is available during the following times (CST):

Monday – Friday: 8am – 8pm

Saturday: 9am – 6pm

Closed on Sunday

Please note our US Helpline will close at 1pm on Saturday, October 10th for planned maintenance. Please email us at Our Digital Support team responds to emails 24 hours a day.

  • 1-866-MY-DYSON
  • Dyson Inc. 600 W. Chicago Ave, Suite 275, Chicago, IL

Check seal for damage

Turn power off and unplug the machine.

diagram showing plug being removed
  • Ensure the valve pipe is removed from the machine, as shown.
  • Check the seal on the machine for any damage.

What is the condition of the seal?