Sr. Commercial HVAC Technician - 1st Shift

Nacogdoches, Texas, USA, 75961Full-time$71k2026-10-23 → 2026-11-11

Based in United StatesCitizens or permanent residents only

Core

Repair, install, and maintain commercial HVAC and air quality systems, including plumbing and electrical support, while mentoring junior technicians.

Role type

Senior Commercial HVAC Technician (Lead)

Builds

HVAC systems, air quality systems, and industrial maintenance support

Domain

Industrial Facilities / HVAC

Deliverable

physical/clinical work

Required skills

Commercial HVAC systems, BAS/Controls systems, EPA Universal Certification, blueprint reading, troubleshooting, preventive maintenance, refrigerant handling, system commissioning

Preferred skills

Commercial refrigeration, TDLR HVAC and refrigeration license, 5+ years experience

Technologies

BAS/Controls systems, split systems, heat pumps, rooftop units, chillers, dryers, boilers

Responsibilities

Repair or replace defective equipment, components, or wiring; Develop and perform preventive maintenance procedures; Study blueprints to ascertain equipment configuration; Troubleshoot and diagnose commercial HVAC systems; Support startup and commissioning activities; Train and mentor other HVAC techs

Seniority

Senior, hands-on IC

About Eaton

Eaton is a power management company made up of over 92,000 employees, doing business in more than 175 countries. Making what matters work at Eaton takes the passion of every employee around the world. We create an environment where creativity, invention and discovery become reality, each and every day. It’s where bold, bright professionals like you can reach your full potential—and where you can help us reach ours.