It’s no secret that you need a vacuum for cleaning, and we’ve seen it in every automotive category, from the most basic to the most expensive.

In a new video by Polygon, the company’s VP of marketing and sales, Mike Gorman, breaks down the basics of a vacuum’s functions, explaining why it’s important to know what’s needed to clean your vehicle.

You might not think twice about using a vacuum when you’re on vacation, but when you want to clean a car, you might want to consider purchasing one that doesn’t come with a lot of bells and whistles.