For your Carpet Cleaning Denver AmeraClean's Truck Powered Technology Thorough removal of abrasive soil, pollutants, bacteria, allergens, and residue. Cleans deeper. Leaves carpet drier. Extends carpet life. The first thing we do to find pet urine odor is to find the pet urine stain. We perform a UV Blacklight inspection. This light allows us to see any invisible pet urine stains on the carpet before any carpet cleaning is performed. There's no need to panic when your son's grape juice spills on your priceless Persian rug.