Master Maintenance Technician – Mechanical, HVAC & Electrical

National-Machinery-LLC; Tiffin (OH); On-site; USD 52,000 - 76,000; Full time

Job summary

National Machinery seeks a Technician, Maintenance to perform service on HVAC and refrigeration equipment, and to troubleshoot and repair machines such as mills, lathes, and machining centers. The role supports installation and movement of heavy equipment and maintains building systems, electricals, and security infrastructure.

Candidates should have strong troubleshooting skills, read complex schematics, and possess 5 years in industrial maintenance with HVAC/electrical experience.

Qualifications

• Strong troubleshooting skills and ability to read complex schematics.
• 5 years of relevant industrial maintenance experience.
• 5 years of mechanical, HVAC and electrical experience.

Responsibilities

• Perform maintenance and repairs on facility HVAC systems and refrigeration equipment.
• Troubleshoot and repair machine tools including mills, lathes, machining centers, and cranes.
• Assist with installation or relocation of mills, lathes and machining centers.
• Assist with installation of facility electrical systems, telecom, networks and security systems.
• Handle all types of maintenance to building, grounds, and facility.

Skills

Troubleshooting

Reading schematics

Machinery maintenance

Electrical knowledge

Education

Associates degree in industrial maintenance, HVAC, electrical

Tools

CMMS software

Overhead cranes

Job description

National Machinery seeks a Technician, Maintenance to perform service on HVAC and refrigeration equipment, and to troubleshoot and repair machines such as mills, lathes, and machining centers. The role supports installation and movement of heavy equipment and maintains building systems, electricals, and security infrastructure.

Candidates should have strong troubleshooting skills, read complex schematics, and possess 5 years in industrial maintenance with HVAC/electrical experience.