Lesson details

We all understand the basic idea of cleaning! You take something dirty, and then use a method to remove the dirt and make it clean. But have you ever wondered how cleaning actually works? In this lesson, Debby Gerber will explain the purpose of cleaning, and what happens when you clean a surface.

What you'll learn in the Surface cleaning essentials lesson

  • The purpose of surface cleaning 
  • Examples of soilage found on surfaces
  • Tips to prepare for cleaning surfaces