Commercial HVAC Tech – VRV/VRF & Critical Systems

Lightning Mechanical LLC; New Jersey; On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Company vehicle

Service tools provided

Ongoing training

Job summary

Lightning Mechanical LLC seeks an experienced Commercial HVAC Service Technician for Maplewood, NJ. You will diagnose, repair, and maintain a range of commercial systems, including VRV/VRF, rooftops, boilers, and cooling towers, serving New Jersey and the New York metro area.

5+ years of experience, strong troubleshooting skills, and EPA 608 certification are required. The role involves on-site work, on-call rotations, and travel to customer sites with a company vehicle and tools provided.

Qualifications

• 5+ years of commercial HVAC service experience.
• EPA Section 608 certification required.
• Valid driver’s license with clean record.
• Ability to lift, climb ladders, and work on rooftops.

Responsibilities

• Diagnose and repair commercial HVAC equipment.
• Perform preventive maintenance and inspections.
• Troubleshoot electrical, mechanical, refrigerant, and control-system issues.
• Service VRV/VRF systems, rooftops, boilers, and cooling towers.
• Complete service reports clearly and accurately.
• Communicate findings and recommendations to customers and staff.

Skills

Troubleshooting

HVAC controls

Electrical systems

Refrigeration cycles

Customer service

Education

EPA Section 608 Certification

Tools

Daikin VRV/VRF equipment

Job description

Lightning Mechanical LLC seeks an experienced Commercial HVAC Service Technician for Maplewood, NJ. You will diagnose, repair, and maintain a range of commercial systems, including VRV/VRF, rooftops, boilers, and cooling towers, serving New Jersey and the New York metro area.

5+ years of experience, strong troubleshooting skills, and EPA 608 certification are required. The role involves on-site work, on-call rotations, and travel to customer sites with a company vehicle and tools provided.