Established in 2009 in Johnson City, Tennessee, Greentech Environmental stands at the forefront of air purification systems. Our innovative technologies cater to both consumers with portable and personal systems, as well as commercial HVAC systems used in office buildings, hotels, indoor stadiums, and more. Renowned for our unique multi-technology approach to air purification, Greentech Environmental actively cleans the air and surfaces in numerous homes and commercial buildings worldwide.

As we continue to expand, our latest offering, Greentech Filters+ with ODOGard®, sets a new standard. These filters are the first of their kind, capable of destroying odors at the molecular level. Now available for both commercial and residential use, they represent our commitment to advancing air purification technology.