HVAC Service Technician III - IV

Emcor Services Aircond, a leading HVAC service company in the Southeast, is hiring a Service Technician - Class III to IV. Experienced technicians will install, service, and repair heating, ventilating, air‑conditioning systems, including heating and refrigeration theory, pipe fitting, and control systems.

About Us

For more than 87 years, Aircond has delivered comprehensive HVAC solutions to businesses, enhancing productivity and efficiency through full‑spectrum facility services.

Job Summary

Install, service, and repair HVAC equipment and related environmental‑control systems. Apply knowledge of heating, refrigeration, and pipe fitting.

Location

This role is based out of the Myrtle Beach area and serves the coastal South Carolina region.

Essential Functions And Responsibilities Class III Service Technician

• Understanding of 5‑100 ton unitary DX equipment, chilled water air handlers, CRACs, pneumatic and DDC controls.
• Advanced troubleshooting of unitary DX equipment (≤ 100 t).
• Repairs on rooftop package equipment and basic troubleshooting of air‑cooled chillers.
• Repair water‑cooled package equipment.
• Diagnose problems using electrical schematics.
• Diagnose refrigerant system issues.
• Basic understanding of variable‑frequency drives.
• Diagnose issues with VAV/PIU equipment.

Class IV Service Technician

• All skills from Class III plus troubleshooting and repairs on air‑cooled chillers, pumps, and low‑pressure boilers.
• Advanced troubleshooting of all air‑cooled equipment (unitary and chilled water).
• Basic handling of water‑cooled chillers and DDC control systems.
• Maintain and repair cooling towers.
• Diagnose water flow issues.
• Proficient with variable‑frequency drives and starters.
• Proficient with low‑pressure boilers.

Qualifications

• Strong written and verbal communication skills.
• Working knowledge of computers and tablets.
• Ability to handle concrete variables in standardized situations.
• Team player with strong adaptability.

Required Experience, Certifications, And Education

• High school diploma or GED required.
• Trade/Technical School certification or degree preferred.
• 4–5+ years of commercial/industrial HVAC experience, including control, compound and reciprocating systems, refrigerants.
• Valid driver’s license.
• EPA Universal Refrigerant Certification.

Physical Requirements

Must climb ladders, lift 50 + lbs, distinguish colors for electrical work, and tolerate confined spaces. Work involves heights and seasonal temperature extremes; personal protective equipment is required.

What You Can Expect From Emcor Services Aircond

• Health insurance (4 plans with Rx coverage).
• Health Savings Account (HSA) / Flexible Spending Account (FSA).
• Dental and vision insurance.
• 401(k) with employer match.
• Employee referral incentives.
• Employee Assistance Program (EAP).
• Competitive PTO, 8 paid holidays, 1 paid floating holiday.
• Weekly pay.

Commitment to Safety

Emcor Services Aircond maintains a safe workplace and provides training, protective equipment, and the safest work environment possible.

Equal Opportunity Employer

Emcor Services Aircond is an equal‑opportunity employer. Veterans and disabled applicants are encouraged to apply.

Notice to Prospective Employees

Please verify postings via the official EMCOR Group website; avoid potential fraud.

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