Prepare detailed HVAC system drawings, including ductwork, piping, and equipment layouts, ensuring accuracy and compliance with project specifications.

Collaborate with HVAC engineers and architects to understand project requirements and translate them into precise technical drawings.

Utilize AutoCAD and other relevant software to create 2D and 3D models of HVAC systems, ensuring seamless integration with building designs.

Review and interpret architectural and engineering plans to accurately depict HVAC components and their spatial relationships.

Incorporate design changes and revisions into drawings, maintaining up-to-date documentation throughout the project lifecycle.

Ensure all drawings adhere to relevant industry standards, codes, and regulations, including those specific to Indian building practices.

Calculate dimensions and allowances with accurate precision.

Maintain organized records of all drawings, revisions, and related documentation for easy retrieval and reference.

Conduct site visits to gather information and verify existing conditions, ensuring accurate representation in drawings.

Assist in the preparation of bill of materials (BOM) and other documentation required for procurement and installation of HVAC equipment.

Provide technical support to installation teams, addressing any queries or issues related to the drawings and design specifications.

Stay updated with the latest advancements in HVAC technology and drafting techniques, continuously improving skills and knowledge.

Creating detailed HVAC system designs, including ductwork, piping, and equipment selection, ensuring optimal performance.

Preparing accurate and detailed HVAC layouts using CAD software, adhering to industry standards and project specifications.

Performing heating and cooling load calculations to determine the appropriate HVAC system size and capacity for buildings.

Collaborating with architects and engineers to integrate HVAC designs seamlessly into building plans and resolve conflicts.

Analyzing project specifications and requirements to ensure HVAC designs comply with codes, standards, and client expectations.

Creating comprehensive bill of materials (BOM) for HVAC projects, including quantities, specifications, and costs of components.

Conducting site surveys to gather information about existing HVAC systems, building conditions, and potential design challenges.

Preparing as-built drawings to document changes made during construction and provide an accurate record of the installed HVAC system.

Maintaining expertise in CAD software (e.g., AutoCAD, Revit) to create and modify HVAC drawings efficiently.

Implementing quality assurance procedures to ensure HVAC designs meet accuracy, completeness, and constructability standards.

Staying updated on relevant building codes and regulations to ensure HVAC designs comply with legal requirements.