Chiller Commissioning Engineer – HVAC (Applied)

Johnson Controls; Mumbai; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Johnson Controls in Mumbai is seeking a seasoned Chiller Commissioning Engineer to lead and execute commissioning of York chillers at client sites. You will perform testing, optimize performance, and review drawings and control schematics.

The role requires strong HVAC and control-system knowledge and excellent client-facing communication. You will collaborate with design, installation and project teams for smooth handover, diagnose issues during startup, and provide training and documentation

Qualifications

• Diploma or bachelor’s degree in mechanical or electrical engineering.
• 5–15 years in HVAC commissioning with a focus on chillers.
• Proven expertise with York chillers (Screw, Centrifugal, Magnetic).
• Strong knowledge of HVAC control systems (BMS/PLCs).
• Familiarity with ASHRAE standards and energy efficiency practices.
• Excellent troubleshooting and client-facing skills.

Responsibilities

• Lead and execute commissioning activities for York chillers at client sites.
• Perform functional testing, performance validation, and system optimization.
• Review and interpret engineering drawings, control schematics, and documents.
• Collaborate with design, installation, and project management teams for handover.
• Diagnose and resolve mechanical, electrical, and control issues during startup.
• Ensure safety standards and client requirements are met.
• Provide technical training and guidance to client personnel and junior engineers.
• Document commissioning procedures, test results and final reports.

Skills

York chillers

HVAC commissioning

Troubleshooting

Client-facing communication

Control systems (BMS/PLCs)

Education

Diploma/Bachelor in Mechanical/Electrical Engineering

Tools

BMS

PLCs

Job description

Who we are?

Johnson Controls is the global leader for smart, healthy and sustainable buildings. At Johnson Controls, we’ve been making buildings smarter since 1885, and our capabilities, depth of innovation experience, and global reach have been growing ever since. Today, we offer the world’s largest portfolio of building products, technologies, software, and services; we put that portfolio to work to transform the environments where people live, work, learn and play.

Job Description

Who we are?

Johnson Controls is the global leader for smart, healthy and sustainable buildings. At Johnson Controls, we’ve been making buildings smarter since 1885, and our capabilities, depth of innovation experience, and global reach have been growing ever since. Today, we offer the world’s largest portfolio of building products, technologies, software, and services; we put that portfolio to work to transform the environments where people live, work, learn and play.

This is where Johnson Controls comes in, helping drive the outcomes that matter most. Through a full range of systems and digital solutions, we make your buildings smarter. A smarter building is safer, more comfortable, more efficient, and, ultimately, more sustainable. Most important, smarter buildings let you focus more intensely on your unique mission. Better for your people. Better for your bottom line. Better for the planet. We’re helping to create a healthy planet with solutions that decrease energy use, reduce waste and make carbon neutrality a reality. Sustainability is a top priority for our company. We committed to invest 75 percent of new product development R&D in climate-related innovation to develop sustainable products and services. We take sustainability seriously. Achieving net zero carbon emissions before 2040 is just one of our commitments to making the world a better place. Remember to follow Johnson Controls LinkedIn for recent exciting activities.

Why JCI:

https://www.youtube.com/watch?v=nrbigjbpxkg

Asia-Pacific LinkedIn:

https://www.linkedin.com/showcase/johnson-controls-asia-pacific/posts/?feedView=all

Career:

The Power Behind Your Mission

OpenBlue:

This is How a Space Comes Alive

Role Overview

We are seeking a seasoned Chiller Commissioning Engineer with deep expertise in commissioning, testing, and troubleshooting large-scale HVAC systems, particularly York chillers. The ideal candidate will have hands‑on experience with screw, centrifugal, and magnetic bearing chillers, and a strong understanding of control systems, energy efficiency, and mechanical performance.

What will you do?

• Lead and execute commissioning activities for York chillers (Screw, Centrifugal, Magnetic) at client sites.
• Perform functional testing, performance validation, and system optimization.
• Review and interpret engineering drawings, control schematics, and technical documentation.
• Collaborate with design, installation, and project management teams to ensure seamless handover.
• Diagnose and resolve mechanical, electrical, and control issues during startup and commissioning.
• Ensure compliance with safety standards, manufacturer specifications, and client requirements.
• Provide technical training and guidance to client personnel and junior engineers.
• Document commissioning procedures, test results, and final reports.

What we look for?

• Diploma/bachelor’s degree in mechanical/electrical engineering or related field.
• 5-15 years of experience in HVAC commissioning, with a focus on chillers.
• Proven expertise in York chillers, especially Screw, Centrifugal, and Magnetic bearing types.
• Strong understanding of HVAC control systems (e.g., BMS, PLCs).
• Familiarity with ASHRAE standards and energy efficiency practices.
• Excellent troubleshooting and analytical skills.
• Strong communication and client-facing abilities

What we offer?:

We offer an exciting and challenging position. Joining us you will become part of a leading global multi-industrial corporation defined by its stimulating work environment and job satisfaction. In addition, we offer outstanding career development opportunities which will stretch your abilities and channel your talents

Diversity & Inclusion

Our dedication to diversity and inclusion starts with our values. We lead with integrity and purpose, focusing on the future and aligning with our customers’ vision for success. Our High-Performance Culture ensures that we have the best talent that is highly engaged and eager to innovate. Our D&I mission elevates each employee’s responsibility to contribute to our culture. It’s through these contributions that we’ll drive the mindsets and behaviors we need to power our customers’ missions. You have the power. You have the voice. You have the culture in your hands.