Boiler & Chiller Service Technician - Growth & Training

TNT Heating & Air Inc.

Longs (SC)

On-site

USD 55,000 - 62,000

Full time

14 days+

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Benefits offered by this job

100% employer-paid medical, dental, a

Roth IRA with up to 3% company match

Paid time off

Company vehicle

Company phone

Tools and uniforms

Performance incentives and bonuses

Ongoing technical and manufacturer培训

Opportunities for NATE and advanced

Job summary

TNT Heating and Air is seeking an experienced Boiler and Chiller Service Technician to support commercial HVAC customers. The role focuses on servicing water-cooled chillers, closed-loop boilers, hydronic systems, pumps, and controls.

The ideal candidate will work independently, diagnose complex issues, and provide preventative maintenance. EPA Universal Certification is required; 3+ years of relevant experience and a valid driver's license are expected. Company vehicle and benefits are provided.

Qualifications

3+ years of commercial chiller/boiler experience.
Hands-on experience with water-cooled chillers.
Experience with closed-loop boilers and hydronic heating systems.
Strong diagnostic and troubleshooting skills for commercial HVAC.
Experience with pumps, cooling towers, controls, and refrigeration systems.
Ability to read wiring diagrams and blueprints.
Valid driver's license and acceptable driving record.
EPA Universal Certification required.

Responsibilities

Service, repair, and maintain water-cooled chillers and closed-loop boiler systems.
Perform preventative maintenance and equipment inspections.
Troubleshoot refrigeration, mechanical, electrical, and control issues.
Service pumps, valves, piping, cooling towers, and hydronic components.
Diagnose compressors, motors, relays, sensors, safeties, and controls.
Read wiring diagrams, schematics, and equipment documentation.
Evaluate equipment condition and make repair or replacement recommendations.
Document service findings and communicate clearly with customers and the service team.
Follow company safety standards and manufacturer requirements.