All Services Engineering & Architecture HVAC Mechanical Design Engineer $20/hr · Starting at $30 I am a mechanical design engineer which i have experience in HVAC systems design and shop-drawings. I use HAP 4.9 , Elite , Autocad and Revit About $20/hr · Ongoing Download Resume I am a mechanical design engineer which i have experience in HVAC systems design and shop-drawings. I use HAP 4.9 , Elite , Autocad and Revit Skills & Expertise DesignMechanical Related Work Collections Building HVAC Shop Drawing (Sample 1) 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts HVAC System DesignersDesigners