HVAC Service Technician

Metrology Lab And Clean Room SpecialistsAt Western Environmental, we do more than service HVAC systems—we support the critical environments that power life-changing work. Our team keeps cleanrooms, laboratories, cold rooms, freezers, and specialized HVAC systems running for industries like pharmaceuticals, biotech, aerospace, healthcare, and research.When our systems run perfectly, scientists, engineers, and innovators can do their jobs safely and efficiently—and that's the impact our technicians make every day.If you're looking for more than just another HVAC job and want to build expertise in high-tech environments while making a meaningful impact, Western Environmental is the place for you.Position OverviewAs an HVAC Service Technician, you'll do more than fix units—you'll become a specialist in advanced controlled environment systems, learning controls, commissioning, and precision troubleshooting that most HVAC techs never get to touch.What You'll Be DoingService & troubleshoot commercial HVAC and controlled environment systemsStart up, diagnose, and repair equipment including:Air Handling Units (AHUs)Air-Cooled & Water-Cooled Condensing Units (ACCUs/WCCUs)Chillers, Reheat Systems, and HumidifiersSpecialized environmental control systemsPerform preventative maintenance and detailed system inspectionsAssist with installations and retrofits of HVAC and control systemsTravel to customer sites across the U.S. (up to 60%, including overnight)Work independently and collaboratively, delivering top-tier service to customers who rely on precision environmentsWhy This Role is ExcitingTravel to cutting-edge facilities (Travel up to 60% – Usually home on weekends)Work on unique and specialized HVAC equipment you won't find in typical commercial buildingsJoin a team-focused, rapidly growing company where your work directly supports critical operations nationwideQualifications3+ years of HVAC service experienceEPA certificationStrong mechanical and electrical troubleshooting skillsAbility to read wiring diagrams and schematicsExcellent communication and customer service skillsValid driver's license, U.S. Passport, and Real ID for travelPreferred5+ years of experience in HVAC serviceExperience or interest in balancing, commissioning, controls, or PLC programmingWhy You'll Love Working HereProfessional growth: Sponsored training and certifications in controls, air balancing, and environmental systemsImpactful work: Play a key role in keeping critical research and production environments operationalTeam culture: Join a supportive, respected team where your skills and contributions are valuedNationwide exposure: Experience unique facilities and systems most HVAC techs never get to work onApply today and grow with a team that powers innovation.