Duct fogging is a process of using a fogging machine to disinfect, clean, and deodorize the air ducts in HVAC systems. This technique helps eliminate mold, bacteria, viruses, and other harmful particles that may be present in the ductwork. Duct fogging is important for improving indoor air quality, energy efficiency, and overall health of the occupants. It also helps prevent the spread of airborne illnesses and allergies. Using proper duct fogging techniques can prolong the life of HVAC systems and reduce the need for costly repairs. Invest in duct fogging services to ensure a cleaner and healthier indoor environment for your home or commercial property. The EPA approved solution is safe for kids, pets and immunocompromised family members. Bio Fresh is non-corrosive, free from harsh chemicals, and non-hazardous to human health.