Bi-Lingual Commercial HVAC Service Technician

Cortez Heating and Air Conditioning•Miami, FL

1d•$30 - $40•Onsite

About The Position

Cortez Heating & Air is seeking a Bi-Lingual Commercial HVAC Service Technician to diagnose, repair, and maintain heating, cooling, and refrigeration systems for commercial customers. This role ensures all systems operate safely, efficiently, and reliably while providing exceptional service. The technician will perform preventive maintenance, handle emergency service calls, accurately document work, and adhere to all safety, code, and company standards. Success requires technical expertise, problem-solving skills, and a commitment to delivering high-quality, dependable HVAC solutions. Cortez Heating & Air is a leading commercial HVAC service provider in Florida, specializing in complex mechanical systems across various environments. They offer a professional environment for technicians to refine skills, work on challenging projects, and advance within the company.

Requirements

3+ years of commercial HVAC service experience
Fluent in English & Spanish
EPA 608 Universal Certification
Familiarity with building codes, HVAC equipment manufacturers, and industry standards
Understanding of brazing, soldering, vacuum pulls, leak detection, and electrical diagnostics
Valid driver’s license and meet company’s MVR standards

Nice To Haves

OSHA 10 or OSHA 30 Certification
Certifications such as NATE, RSES, or OEM trainings [Carrier, Trane, Lennox, Daikin a plus]
Experience with chillers, boilers, cooling towers, and VAV systems
Ability to read and interpret wiring diagrams, schematics, and technical manuals

Responsibilities

Diagnose mechanical, electrical, and refrigeration issues on commercial systems including RTUs, split systems, heat pumps, VRF/VRV systems, air handlers, and exhaust systems
Inspect, troubleshoot, and repair components such as compressors, motors, fans, TXVs, belts, bearings, contactors, sensors, and control boards
Utilize diagnostic tools [meters, gauges, leak detectors, combustion analyzers] to pinpoint system failures
Perform routine maintenance on HVAC equipment, including filter changes, coil cleaning, lubrication, belt replacement, and refrigerant checks
Document equipment condition and recommend corrective action to reduce downtime and extend equipment life
Service and repair walk-ins, reach-ins, ice machines, and refrigeration systems
Identify leaks, recover/recharge refrigerants, and ensure compliance with EPA regulations
Work with DDC and BAS systems [e.g., Trane, Johnson Controls, Honeywell] to adjust setpoints, troubleshoot alarms, and verify control sequences
Read and interpret wiring diagrams, schematics, and blueprints
Complete digital service tickets with accurate notes, parts used, and labor hours
Communicate findings and recommended repairs to customers clearly and professionally
Provide exceptional service to build strong customer relationships
Follow OSHA, EPA, and company safety standards
Maintain tools, equipment, and company vehicle in clean, safe working condition
Ensure all refrigerant handling complies with EPA 608 regulations