Dirt Dragon generates revenue

The Dirt Dragon Floor Prep and Cleaning Machine “removes tough dirt and surface contaminants from any floor type effortlessly. This flexible innovation can be used as a vacuum or auto scrubber depending upon your needs,” the company said.

A heavy-duty 1.5 hp motor powers the Dirt Dragon, allowing it eradicate soils on grouted, raised rubber, and even hand-scraped wood floors with ease, according to the company.