All Services Engineering & Architecture Mechanical Engineering (HVAC, Thermal) $15/hr · Starting at $30 Expert and experienced Mechanical Engineer. Thermal Engineering, HVAC Projects and Refrigeration. Expert in calculation, component selection and design. About $15/hr · Ongoing Download Resume Expert and experienced Mechanical Engineer. Thermal Engineering, HVAC Projects and Refrigeration. Expert in calculation, component selection and design. Skills & Expertise HVAC System DesignMechanical EngineeringThermal Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Thermal EngineersHVAC System DesignersMechanical Engineers