The 20+ best Amazon Spring Sale robot vacuum deals

Amazon is holding yet another Big Spring Sale from now through March 31, and there's no better way to do some spring cleaning than with a new robot vacuum.

Spring is in the air, and many people are itching to deep clean for a fresh start. If you're looking for a way to up your spring cleaning game, a robot vacuum is a great idea, especially if you can get one on sale. The Amazon Big Spring Sale is happening now, featuring some of the biggest discounts we've seen so far this year.

Also: The best Amazon Spring Sale deals live now

With the robot vacuum market as saturated as it is right now, it's easy to find an outstanding model to keep your floors spic and span. But with some of these robotic cleaners costing almost $2,000, the price isn't always right. This ...