I am work two years as HVAC design engineer at Blue Star Limited. Blue Star Limited one of best Air Condition company in india. I has done so many project in this time period like Hospital, Shoping Malls, High Rise Building, Auditorium, Residential Homes etc...If you gave me a project, i am fully confident to design project without any errors and submit exact time. I am done this project both AutoCad and Revit. I calculate load using HAP software, Duct Sizer using duct design.And Beta software used for find size of grill and diffusers.