Carpet stains often reappear due to a phenomenon called "wicking," where liquid travels back to the surface from deep within the carpet fibers. This is especially common with stains involving a lot of liquid, like pet urine. To prevent this, promptly blot and dry the area, and avoid excessive use of liquid cleaners. Rivas Janitorial Services, Inc. offers professional cleaning solution... https://www.rivasjanitorial.com/