What is the commonly used term for an Air Filtration Device (AFD)?

The term "Negative Air Machine" is commonly used to refer to an Air Filtration Device (AFD) because it accurately describes the functional purpose of the device in the context of fire and water damage restoration. A Negative Air Machine creates negative pressure within a contained area, effectively drawing air through the filtration system and away from critical areas. This process helps to contain airborne contaminants, such as asbestos or mold spores, and prevents their spread into unaffected areas.

By filtering the air, these devices not only improve the quality of the air being breathed by workers and inhabitants but also play a crucial role in maintaining safe working conditions during restoration processes. This term is widely recognized among professionals in the industry, making it an appropriate and effective descriptor for the equipment’s role in air quality management.