All Services Engineering & Architecture Mechanical engineer in air conditioning Share This Copy Link Directly Copy $15/hr · Starting at $30 I have 15 years experience as a mechanical engineer air conditioning system and mechanical extraction, desing, modelling and installations. My experience includes design, selection and design of the ducts and pipeline system, chilled water systems and direct expansion for residential, commercial, industrial, hospital and pharmacological area. Calculation, design and selection of all types of hood, selection of equipment. I have certified courses TRANE headquarters and MIDEA, and courses nationwide. Skills & Expertise AirDesignIndustrialMechanical 0 Reviews This Freelancer has not received any feedback.