The usual pattern

  • Black Friday and Cyber Monday. Wide discounts across cordless, robot and upright models.
  • Summer sales. Member sale events at large retailers often include vacuums.
  • New model releases. The older model tends to be discounted when its successor arrives.

What to check before you buy

  • Your floors. Carpet, hard floors and pet hair need different brush designs and suction.
  • Battery and run time for cordless models, and whether the battery can be replaced.
  • Filters and bags. Check what they cost and how often you will need to replace them.
  • Noise and weight, which affect how often you actually use it.
  • Warranty and returns.

Buy now or wait?

If your vacuum has failed, buy now at a fair price. If it still works, wait for a sale and use the 90-day history to decide what counts as one. See tracked prices on our vacuum page, or Check price on Amazon

Also see: Black Friday 2026 guide · more best-time guides