What is the primary purpose of using a pre-conditioning agent during upholstery cleaning?

The primary purpose of using a pre-conditioning agent during upholstery cleaning is to loosen soil and stains. Pre-conditioning agents are specifically formulated to break down and emulsify dirt, grease, and other contaminants embedded in the upholstery fabric. This allows for more effective cleaning during the subsequent steps of the cleaning process. When the soil and stains are loosened, it becomes significantly easier to remove them, resulting in a more thorough and effective cleaning.

While protecting the fabric from damage, adding fragrance, and preventing static electricity may be beneficial in specific contexts, they are not the core reasons for utilizing a pre-conditioning agent in upholstery cleaning. The primary goal is always to prepare the fabric for cleaning by making it easier to remove the accumulated dirt and stains effectively.