FAQ Search Select a Category BarkBath Cleaning Formulas Cleaning Tips Commercial Products Corporate Deep Cleaners Hard Floor Cleaners Mops, Brooms and Brushes Parts and Accessories Steam Sweepers Vacuums Warranty Web Site and/or go What does Heatwave Technology® mean? Answer: Heatwave Technology® provides a constant source of heat to help maintain water temperature throughout the carpet cleaning process. Related Questions My ProHeat 2X® won't stop spraying. What can I do? The belt on my ProHeat 2X® just broke during my first use. Is there anything I can do? My DeepClean Essential® is leaking. What can I do? My ProHeat 2X® leaves dirty water spots on the carpet. How can I fix this?