Senior HVAC Service Technician Location: Winston-Salem, NC Job Type: Full-Time | Year-Round | Commercial & Industrial HVAC The Senior Service Technician is responsible for safely and successfully maintaining and servicing industrial heating and air conditioning systems. This is a hands-on field role requiring strong technical expertise, problem-solving skills, and a commitment to delivering excellent service. Typical Duties • Maintain, repair, and troubleshoot commercial and industrial HVAC systems • Diagnose issues and repair to the electronic control board level • Replace faulty breakers, controls, thermostats, switches, fuses, and wiring • Repair and maintain motors, compressors, pumps, fans, and blowers • Record and track pressure, temperature, airflow, and humidity data • Ensure adherence to safety standards and maintain current certifications • Work on refrigeration and water systems (experience a plus) Qualifications • EPA Certification for refrigerant handling (required) • Minimum 4 years of experience servicing industrial HVAC systems • Ability to read and interpret mechanical drawings, schematics, and instructions • Strong diagnostic and troubleshooting abilities under pressure • Valid driver's license and clean driving record (required to operate company vehicle) • Availability to work on-call, after-hours, and weekends as needed • Self-motivated with the ability to work independently and professionally Physical Requirements • Stand/walk up to 8 hours daily • Lift, push, or pull up to 75 pounds and carry short distances • Stoop, crawl, crouch, twist, bend, kneel, and work in confined spaces • Climb ladders and work on rooftops or above ceilings • Work in outdoor environments year-round What We Offer • Supportive, team-oriented work environment • Competitive pay - Up to $35 an hour (based on experience) • Medical, dental, and vision insurance • Company-paid life insurance and short-/long-term disability • 401(k) plan with 100% company match up to 4% • Eight paid holidays per year and accrued PTO AC Corporation is an Equal Opportunity/Affirmative Action Employer. We consider all qualified applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, age, veteran status, or disability status.