Biography

James Witkowski is an ASE-certified technician with 12 years of hands-on experience repairing and maintaining portable generators, inverter units, and open-frame models. He runs the field testing program at Best Backup Generator, deploying generators during real outage events to measure runtime, noise, fuel consumption, and load handling under actual emergency conditions.

Areas of Expertise

• ✓ Small engine repair
• ✓ Inverter generator electronics
• ✓ Fuel system maintenance
• ✓ Noise measurement
• ✓ Runtime testing
• ✓ Carburetor and fuel injector service

Education

Sacramento City College — Automotive Technology, AAS