Carpet cleanser pre-spray breaks down difficult dust earlier than extraction

https://www.scribd.com/document/1007151693/Experienced-Carpet-Cleaners-Las-Vegas-The-Difference-Expertise-Makes-200894

Carpet cleaner pre-spray breaks down complicated dust sooner than extraction. Speeds up cleansing, reduces scrubbing, and ensures even outcomes throughout antique or heavily dirty carpets.