Our salon, Salon 5200 in Hilton Head Island, SC started using your Aerovex System last week and what a difference! We were concerned about the environment in our salon because one of our staff is going to have a baby. Our minds are at ease knowing that we are protecting our staff and clients from any harmful chemicals. Our clients noticed almost immediately the fresh smell in the salon. I myself had suffered headaches when a perm was being processed, and since we have used the Aerovex System, they are gone! Not only clean air but almost dust free as well. Can’t ask for more. Thank you again for such a wonderful system.