Integrated Solutions Service Tech 1

Johnson Controls · Gurgaon

  • Experience3–8 yrs
  • SalaryNot disclosed
  • Work modeonsite
  • Levelmid
  • Posted30 Sept 2026

About Johnson Controls

Johnson Controls is hiring in Gurgaon in manufacturing industrial. This role looks for around 3+ years of experience.

Skills

  • HVAC chiller systems
  • refrigerant handling
  • electrical troubleshooting
  • Building Management Systems
  • Programmable Logic Controllers
  • Variable Frequency Drives

The role

A service engineer at an HVAC equipment company installs, commissions, maintains, and troubleshoots HVAC chiller systems, applying refrigerant handling and electrical troubleshooting across customer sites. The role also uses Building Management Systems and supports chiller overhauls, commissioning, and preventive maintenance.

Full job description

Job Description

Service Engineer – HVAC Chillers

Experience 3–8 years

Education

Diploma / Bachelor’s Degree in Mechanical, Electrical, or Refrigeration & Air Conditioning Engineering

Job Summary

The Service Engineer – HVAC Chillers is responsible for installation support, preventive maintenance, breakdown service, troubleshooting, and overhauling of HVAC chiller systems. The role ensures optimal performance, reliability, energy efficiency, and customer satisfaction across assigned customer sites.

Key Responsibilities

Installation & Commissioning

Support installation, commissioning, and start-up of air-cooled and water-cooled chillersVerify system compliance with design specifications and safety standardsCoordinate with project teams, contractors, and customers during commissioning

Service & Maintenance

Perform preventive and corrective maintenance of HVAC chiller systemsDiagnose and troubleshoot mechanical, electrical, and control system faultsCarry out overhauls, compressor servicing, oil analysis, and refrigerant handlingEnsure timely closure of service calls and breakdowns

Technical Support

Interpret wiring diagrams, P&IDs, and control logicCalibrate sensors, valves, and control devicesEnsure proper operation of pumps, cooling towers, and associated equipmentMaintain compliance with OEM guidelines and statutory safety norms

Customer Management

Interact with customers professionally and provide technical explanationsPrepare service reports, root cause analysis (RCA), and recommendationsUpsell AMC, spares, and service upgrades where applicable

Documentation & Compliance

Maintain detailed service records and job reportsFollow EHS guidelines, work permits, and safety proceduresSupport audits and quality improvement initiatives

Key Skills & Competencies

Strong knowledge of HVAC chiller systems (screw, centrifugal, scroll, reciprocating)Hands-on experience with refrigerants (R134a, R410A, R407C, etc.)Electrical troubleshooting (motors, VFDs, starters, panels)Familiarity with BMS, PLCs, and control systemsAnalytical and problem-solving skillsGood communication and customer-handling skillsWillingness to travel and work on-site

Desired Certifications (Preferred)

HVAC / RAC CertificationOEM Chiller Training (Carrier, Trane, Daikin, York, etc.)Electrical Safety / EHS Certification

Work Conditions

Field-based role requiring travel to customer sitesMay require working in shifts, weekends, or during emergenciesPhysically capable of working in plant rooms and industrial environments

Why Join Us?

Opportunity to work on advanced HVAC chiller technologiesExposure to premium customers and complex installationsCareer growth, technical training, and certification opportunities