This Prime Day, you can score major discounts on robot vacuums from top brands including Shark, iRobot and more. These are the best Prime Day robot vacuum deals to shop.

If you've been itching to invest in a robot vacuum to help you clean up around the house, you're in luck. Prime Day deals, like clockwork, have brought discounts to a bunch of our favorite robot vacuums.

As of July 3, the iRobot Roomba Plus 405 is on sale for $399.99. This deal saves you $400 on list price, and is the lowest-ever price according to camelcamelcamel. Our robot vacuum expert has hand-picked this deal as one of the best ahead of Prime Day.