Dees Fluid Power, now HydroAir Dees, is one of 18 fluid power companies of Applied Industrial Technologies. Applied Industrial Technologies is the world’s largest fluid power distributor. But we are more than just a supplier of hydraulic and pneumatic components. Our network of fluid power companies (70+ locations) is your resource for dedicated fluid power support, including system integration; manifold design, machine and assembly; High Velocity Oxy-Fuel (HVOF) cylinder resurfacing; electronic controls; fabrication; fluid filtration; engineering; repair services and much more. Additionally, Applied® has one of the largest teams of Certified Fluid Power Specialists, Certified Electronic Control Specialists and Certified Fluid Power Mechanics and Technicians to assist you with problem solving, system building, troubleshooting and other requirements. Between our service centers and our network of 18 fluid power companies, Applied provides you immediate access to the critical fluid power components and services you need.