Profile: Clean Air Systems, Inc. specializes in solving air cleaning & mist collection products and services. Our brands include Smokeeter, VisionAir, Fresh-X-Changer, Crystal-Aire and Garv-Aire. Our VisionAir consists of air quality monitor which automatically measures level of pollution and adjusts motor speed. Our Fresh-X-Changer is useful in older buildings or those utilizing radiant heat where outside air is not available. Our air cleaning products can remove tobacco smoke, dust, food odors, bacteria and viruses. We also provide charcoal filters, dust collector cartridges, bag filters and HVAC filters.