Duct and exhaust fan cleaning is important to the safety, cleanliness, and efficiency of a commercial kitchen. Keeping a commercial kitchen’s exhaust fans, ducts, and canopies clean reduces the risks of fires since almost 80% of the kitchen fires originate from ductwork, exhaust fan, and canopy. Other than safety concerns, contaminated exhaust fans, ductworks, and canopies can result in deterring odors in the commercial kitchen and facility.