All Services Engineering & Architecture HVAC DESIGN AND DRAFTING Share This Copy Link Directly Copy $8/hr · Starting at $25 Everything pertaining to HVAC from Site survey to selecting (VRV or Non VRV) and designing the HVAC system (Heat Load Calculations and static pressure calculation) to Drafting the HVAC system (Preparing the layout for Copper Piping, Drain Piping and Selcting the best location for Indoor units and Outdoor units) on Architecture Layout will be done. Skills & Expertise ArchitectsDesignDrafting 0 Reviews This Freelancer has not received any feedback.