Job Title: Commercial HVAC/Chiller TechnicianCompany: Flow Building SolutionsLocation: Atlanta, GA or Cartersville, GAPay: $40.00 - $55.00 per hourSchedule: Monday through Friday, standard 8-hour shift with flexibility based on project and service demandsWork on Large-Tonnage Chillers and High-Level Commercial SystemsFlow Building Solutions is hiring an experienced Commercial HVAC Chiller Technician to support service, repair, and commissioning of large commercial and industrial systems. This role is ideal for a technician who enjoys complex diagnostics, working on large-tonnage equipment, and operating with a high level of independence in the field. You'll work on chillers up to 2500 tons along with supporting equipment across a variety of commercial and industrial facilities.About Flow Building SolutionsFlow Building Solutions provides commercial and industrial HVAC, mechanical, and plumbing services throughout the Atlanta area. Our team specializes in system optimization strategies, large-tonnage chiller service, and turnkey system replacements. We focus on improving system performance, reliability, and long-term efficiency while delivering high-quality service to our clients.What You'll DoThis is a field-based role focused on diagnosing, repairing, and maintaining large-tonnage chillers and commercial HVAC systems. You will troubleshoot and service chillers, cooling towers, pumps, boilers, rooftop units, and VRF systems while performing preventative maintenance, system testing, and equipment start-ups. The role includes advanced electrical, mechanical, and refrigerant diagnostics, interpreting wiring diagrams and technical documentation, and using computerized diagnostic tools to identify and resolve issues. You will also provide recommendations to customers, maintain accurate service documentation, and support commissioning and system optimization efforts. Participation in an on-call rotation is required, along with maintaining strong communication with customers and internal teams.Why Work With Us$40.00 - $55.00 per hour based on experience100% employer-paid medical, dental, and vision for employees with family coverage options401(k) with 6% company match10 days PTO to start with no blackout periods, plus 5 sick days and 9 paid holidaysCompany vehicle providedLaptop and phone providedBoot and uniform allowanceConsistent commercial and industrial work, including large-tonnage chiller systemsWhat We're Looking ForMinimum 5 years of hands-on chiller service experienceMinimum 5 years of commercial HVAC service experienceStrong understanding of refrigerant systems, compressors, and chiller controlsAdvanced electrical and mechanical troubleshooting abilityAbility to read and interpret wiring diagrams and technical manualsExperience using digital diagnostic tools and service softwareEPA 608 Universal CertificationValid driver's license with an insurable driving historyAbility to work independently and manage multiple service callsCandidates will be required to pass a background check and drug test upon being given a conditional offer of employment.