MalaceHR is seeking an experienced HVAC Technician – Industrial Facilities Maintenance to support operations at a large industrial manufacturing facility. This position is primarily focused on the maintenance, troubleshooting, and repair of commercial and industrial HVAC systems, including large-capacity chillers and rooftop units.

The ideal candidate will have a strong HVAC background combined with well-rounded facilities maintenance skills. This role requires a versatile, hands-on technician who is comfortable performing a variety of maintenance tasks beyond HVAC, including mechanical, electrical, plumbing, and general building repairs.

The facility operates in a lead-based manufacturing environment, requiring strict adherence to established safety procedures and occupational health monitoring requirements.

Key Responsibilities

HVAC Maintenance & Repair

Perform preventive and corrective maintenance on industrial and commercial HVAC systems, including chillers, rooftop units (RTUs), DX systems, and other refrigeration equipment.
Troubleshoot, diagnose, and repair HVAC equipment, including systems ranging from 30-ton rooftop units to large-capacity chillers.
Maintain and service a facility with approximately 4 rooftop units and 9 chillers.
Troubleshoot refrigerant circuits, compressors, motors, pumps, valves, and associated mechanical components.
Perform refrigerant recovery, charging, leak detection, brazing, and repairs in accordance with EPA regulations.
Monitor system performance, including temperature, pressure, airflow, superheat, and subcooling.
Troubleshoot HVAC electrical components, low-voltage controls, sensors, and building automation systems (BAS).
Perform scheduled inspections and preventive maintenance to maximize equipment reliability and minimize downtime.

General Facilities Maintenance

Perform a variety of maintenance tasks beyond HVAC, including mechanical, electrical, plumbing, and general building repairs.
Respond to facility work orders and troubleshoot equipment or building system issues.
Assist with repairs and maintenance of facility infrastructure, mechanical equipment, and supporting systems.
Diagnose equipment malfunctions and determine appropriate corrective actions.
Coordinate with vendors and outside contractors when specialized repairs or services are required.
Support facility improvement projects, equipment installations, and system upgrades.
Maintain accurate records of maintenance activities, repairs, and equipment inspections using a computerized maintenance management system (CMMS).

Safety & Compliance

Follow all facility safety policies and procedures, particularly those associated with working in a lead-based industrial environment.
Maintain compliance with EPA refrigerant handling regulations and applicable OSHA standards.
Participate in required occupational health monitoring, including baseline and quarterly lead and zinc blood testing.
Properly utilize personal protective equipment (PPE) and follow established safety protocols.
Maintain a clean, organized, and safe working environment.
Participate in the rotating on-call schedule and respond to after-hours maintenance emergencies as needed.

Required Qualifications

High school diploma or GED required.
EPA Section 608 Universal Certification required.
Minimum of 3 years of hands-on HVAC maintenance and troubleshooting experience, preferably in an industrial or large commercial facility.
Experience servicing commercial or industrial chillers and large-capacity HVAC equipment.
Strong understanding of HVAC refrigeration cycles, compressors, electrical controls, and mechanical systems.
Ability to troubleshoot and maintain rooftop units, chillers, and related HVAC equipment.
General facilities maintenance experience with the ability to perform repairs outside of HVAC.
Ability to read and interpret mechanical drawings, electrical schematics, wiring diagrams, and equipment manuals.
Strong troubleshooting, problem-solving, and diagnostic skills.
Ability to work independently, prioritize work orders, and respond to maintenance emergencies.
Willingness to participate in an every-third-week on-call rotation.
Ability to work safely in an industrial manufacturing environment.

Preferred Qualifications

5+ years of experience maintaining and repairing industrial HVAC and chiller systems.
Experience working with 300-ton chillers and HVAC systems in the 150–200-ton range.
Experience with industrial rooftop units, including 30-ton systems.
Electrical troubleshooting and general mechanical maintenance experience.
Familiarity with building automation systems (BAS/BMS), including Johnson Controls, Trane, Siemens, Honeywell, or Schneider Electric.
Experience using computerized maintenance management systems (CMMS).
HVAC technical school training, apprenticeship, or equivalent vocational education.
Additional certifications such as NATE, HVAC Excellence, or manufacturer-specific technical training.
Previous experience working in manufacturing plants, industrial facilities, or other complex mechanical environments.

Work Schedule & Environment

Schedule: Monday through Friday, either 7:00 AM–3:30 PM or 9:00 AM–5:30 PM.
On-Call Rotation: Every third week.
Overtime: Available on a first-come, first-served basis.
Facility: Industrial manufacturing plant with large-scale HVAC and mechanical systems.
Parking: Free onsite parking provided.
Work Environment: Lead-based manufacturing facility requiring compliance with occupational health and safety protocols.