Commercial HVAC Service Tech — Diagnostics & Rooftops

Legacy Placement Partners; United States; On-site; USD 28,000 - 44,000; Full time

Job summary

Legacy Placement Partners is seeking HVAC Service Technicians I-IV for opportunities with an established commercial mechanical contractor in the Dallas–Fort Worth area.

You will maintain, diagnose, and repair commercial heating, ventilation, and air conditioning equipment at customer facilities, working with customers, service coordinators, and other technicians to keep systems operating safely and efficiently.

Qualifications

• Experience in HVAC service, maintenance, installation, or a related mechanical trade.
• Knowledge of commercial HVAC equipment and safe work practices.
• Ability to use hand tools, electrical meters, and diagnostic equipment.
• Ability to read wiring diagrams and equipment documentation.
• EPA Section 608 certification, as required for refrigerant work.
• Valid driver's license and acceptable driving record.
• Ability to work independently and as part of a team.
• Willingness to participate in an on-call rotation or work overtime as needed.

Responsibilities

• Perform preventive maintenance, inspections, and repairs on commercial HVAC equipment.
• Diagnose mechanical, electrical, and operational issues using meters, gauges, and other diagnostic tools.
• Service equipment such as rooftop units, split systems, air handlers, heat pumps, and other commercial HVAC systems.
• Inspect and replace components, including motors, belts, filters, bearings, contactors, capacitors, and thermostats.
• Check refrigerant levels and identify leaks in accordance with applicable requirements.
• Read and interpret wiring diagrams, equipment manuals, and service documentation.
• Complete work orders, document findings, and communicate repair recommendations.
• Maintain tools, equipment, and an organized work area.
• Follow company safety procedures and applicable codes.
• Communicate professionally with customers, dispatchers, and team members.
• Assist experienced technicians with preventive maintenance and basic repairs.
• Develop skills in equipment operation, electrical troubleshooting, and diagnostics.
• Follow instructions and complete assigned work under supervision.
• HVAC training, certification, or related mechanical experience is helpful.
• Perform routine maintenance and common repairs with limited supervision.
• Troubleshoot basic mechanical and electrical issues.
• Identify equipment deficiencies and communicate findings.
• Commercial HVAC service experience is preferred.
• Independently diagnose and repair a variety of commercial HVAC systems.
• Troubleshoot complex electrical, mechanical, and refrigerant issues.
• Communicate repair options and recommendations to customers.
• Assist less experienced technicians as needed.
• Lead troubleshooting and repairs on complex commercial HVAC systems.
• Diagnose advanced electrical, mechanical, controls, and system performance issues.
• Provide technical guidance and mentorship to other technicians.
• Coordinate with service leadership on complex repairs and customer needs.

Skills

HVAC service experience

Electrical troubleshooting

Reading wiring diagrams

Diagnostic meters

EPA 608 certification

Valid driver's license

Team collaboration

Tools

Electrical meters

Diagnostic tools

Manifold gauges

Hand tools

Job description

Legacy Placement Partners is seeking HVAC Service Technicians I-IV for opportunities with an established commercial mechanical contractor in the Dallas–Fort Worth area.

You will maintain, diagnose, and repair commercial heating, ventilation, and air conditioning equipment at customer facilities, working with customers, service coordinators, and other technicians to keep systems operating safely and efficiently.