Service Engineer - HVAC

XEXAGON; Ahmedabad District; On-site; INR 334,800 - 558,000; Full time

Job summary

XEXAGON is seeking an HVAC Technician in Ahmedabad, Gujarat to supervise the installation and maintenance of Air Handling Units (AHUs). The candidate will perform testing and preventive maintenance to ensure optimal performance and compliance with safety standards.

Responsibilities include trouble diagnosis, routine servicing, and coordinating with clients for service activities. Experience with HVAC systems is essential, along with a strong understanding of safety practices in order to deliver reliable and efficient HVAC solutions for clients.

Qualifications

• Experience with Air Handling Units (AHUs) installation and maintenance required.
• Strong knowledge of HVAC systems and safety practices essential.

Responsibilities

• Supervise and support installation of Air Handling Units (AHUs).
• Perform testing, commissioning, and balancing of AHUs.
• Carry out routine preventive maintenance of AHUs.
• Diagnose issues related to airflow and temperature control.

Skills

HVAC controls

filters

maintenance

AHU

airflow

Job description

Responsibilities

• Supervise and support installation of Air Handling Units (AHUs), including indoor placement and alignment
• Ensure correct connection of chilled water / hot water piping, ducting, insulation, and electrical wiring
• Perform testing, commissioning, and balancing of AHUs as per design and OEM standards
• Carry out routine preventive maintenance of AHUs to ensure reliable operation
• Inspect and service fans, motors, belts, bearings, filters, coils, dampers, actuators, and vibration isolators
• Attend breakdown calls and restore AHU operation within minimum downtime
• Diagnose issues related to airflow, temperature control, noise, vibration, and water leakage
• Identify faults in VFDs, control panels, thermostats, sensors, and BMS interfaces
• Replace or repair defective mechanical and electrical components
• Monitor and record airflow (CFM), static pressure, temperature, and humidity
• Check chilled water flow, coil condition, and heat transfer efficiency
• Ensure AHU performance meets design and indoor air quality (IAQ) requirements
• Inspect, clean, and replace pre-filters, fine filters, HEPA filters (if applicable)
• Ensure proper sealing of filter sections to prevent air bypass
• Maintain cleanliness of drain pans and condensate lines to avoid contamination
• Prepare service reports, preventive maintenance checklists, and breakdown reports
• Maintain AHU maintenance logs and history cards
• Report recurring issues and recommend corrective or improvement actions
• Coordinate with clients, facility managers, and BMS teams during service activities
• Explain AHU operation, maintenance requirements, and observed issues to customers
• Ensure work is completed as per site safety and quality standards
• Follow site safety rules, PPE requirements, and lockout–tagout procedures
• Ensure compliance with company SOPs and HVAC standards
• Handle tools, electrical systems, and moving equipment safely
• Identify and recommend required spare parts such as filters, belts, bearings, motors, and sensors
• Coordinate with stores/procurement for material availability

Qualifications

• Skills: HVAC controls, filters, maintenance, AHU, airflow