Guardair
Guardair produces a line of air guns and vacuums determined to get even the toughest cleaning jobs done. The company was started in 1942 and developed the first 'safety air gun,' which prevented particles from escaping the back of the vacuum. Since then, the company has continued to innovate and create products that meet the Occupational Safety and Health Administration guidelines. Their other notable models include Allpax Gasket Cutter Systems, Air-Space, and more.