Company Description Pharmaco Global designs, builds, equips, and certifies GMP pharmaceutical manufacturing facilities from concept to commissioning, enabling clients to produce with confidence and expand into global markets. Headquartered in Mumbai with manufacturing units in India, the company serves pharmaceutical manufacturers across India, the Middle East, Central Asia, Africa, Southeast Asia, and Latin America. With integrated capabilities in design and engineering, cleanroom and HVAC manufacturing, regulatory services, and specialized equipment, Pharmaco Global delivers projects across 25+ countries.

Its solutions are aligned with EU GMP, WHO, USFDA, and regional regulatory frameworks, ensuring compliance is engineered into facilities from day one. The organization focuses on owning end-to-end outcomes so clients avoid project failures, certification delays, and costly retrofits.

Role Description This is a full-time, on-site role for a HVAC Engineer focused on pharmaceutical and cleanroom projects, based in Mumbai. The HVAC Engineer will design and develop HVAC systems for GMP-compliant facilities, including cleanrooms and controlled environments, in alignment with international and local regulatory requirements. Daily responsibilities include preparing HVAC design calculations, drawings, and specifications, coordinating with multidisciplinary design and project teams, and reviewing CAD models to ensure technical accuracy and constructability.

The role involves supporting installation, commissioning, and performance qualification of HVAC systems, troubleshooting issues, and optimizing energy efficiency and environmental control. The HVAC Engineer will also collaborate with manufacturing, regulatory,



and validation teams to ensure systems are fully documented, auditable, and ready for inspection.

Qualifications

Strong foundation in HVAC Engineering and HVAC principles for pharmaceutical facilities and cleanroom environments.

Proficiency in HVAC Design, including system sizing, air distribution, and environmental control for classified areas.

Experience with Computer-Aided Design (CAD) tools for preparing and reviewing HVAC layouts, schematics, and 3D models.

Hands-on exposure to HVAC Maintenance & Repair, commissioning, and performance optimization of industrial systems.

Bachelor’s degree in Mechanical Engineering or related discipline; advanced certifications in HVAC or cleanroom design are an advantage.

Knowledge of GMP guidelines and regulatory standards (e.g., EU GMP, WHO, USFDA) relevant to HVAC and cleanroom design.

Ability to interpret technical drawings, specifications, and validation protocols, with strong problem-solving skills.

Effective communication and collaboration skills to work with cross-functional teams and external partners.

Willingness to work in office in Mumbai and visit project locations as required. Key Responsibilities

HVAC Design & Engineering

· Design HVAC systems for pharmaceutical, biotechnology, cleanroom, semiconductor, and industrial facilities.

· Perform HVAC load calculations using industry-standard software.

· Prepare HVAC system layouts,



duct routing, piping layouts, and equipment selection.

· Develop Air Flow Diagrams (AFD), HVAC schematics, and P&IDs.;

· Design chilled water, hot water, and ventilation systems.

· Prepare pressure differential and airflow balancing schemes for cleanrooms.

Project

Execution

· Coordinate HVAC installation activities with project teams.

· Review HVAC shop drawings and fabrication drawings.

· Supervise installation, testing, and commissioning activities.

· Ensure timely project execution within budget and schedule.

· Conduct site visits and provide technical support during execution.

Cleanroom Engineering

Design HVAC systems complying with:

o ISO 14644

o EU GMP o USFDA o WHO GMP o Schedule M · Design AHU systems with HEPA filtration.

· Develop room pressure cascade and air change calculations.

· Ensure temperature and humidity control as per process requirements.

Equipment

Selection

· Air Handling Units (AHU)

· Fresh Air Units (FAU)

· Exhaust Systems

· Chillers

· Cooling Towers

· Ducting Systems

· HEPA Terminal Boxes

· FCUs

· Air Curtains

· Dehumidifiers

· Humidification Systems

· Cleanroom Accessories Documentation

Prepare

o HVAC BOQ o Technical Specifications o Equipment Datasheets o Tender Documents o Material Requisitions o As-built Drawings o Validation Support Documents (DQ/IQ/OQ) Coordination

Coordinate with

o Electrical Engineers o Cleanroom Team o Process Engineers o Civil Team o Procurement o Vendors o Clients Commissioning

· HVAC Performance Testing

· Air Balancing

· Water Balancing

· Particle Count Coordination

· Room Qualification Support

· HVAC Validation Assistance

📌 HVAC Engineer (Pharmaceutical & Cleanroom Projects) (Mumbai)
🏢 Pharmaco Global
📍 Mumbai