HVAC Service Technician

SanCrest; Baxter (TN); On-site; USD 48,000 - 64,000; Full time

Job summary

SanCrest is seeking a Commercial HVAC Service Technician to diagnose, repair, and maintain commercial HVAC systems. You will troubleshoot rooftop units, chillers, boilers, and controls, and perform preventive maintenance for reliable, efficient operation.

You will use modern diagnostic tools, communicate clearly with customers, document work thoroughly, and collaborate with a safety-focused team to follow best practices and codes.

Qualifications

• Ability to troubleshoot commercial HVAC equipment and controls.
• Knowledge of safety practices and applicable codes.
• Mechanical aptitude with technical tools and systems.
• Attention to documentation and details.
• Commitment to ongoing training and career development.

Responsibilities

• Diagnose, repair, and maintain commercial HVAC systems.
• Troubleshoot rooftop units, chillers, boilers, and controls.
• Perform preventive maintenance for reliability and efficiency.
• Complete repairs meeting safety and code requirements.
• Use diagnostic tools to deliver accurate results.
• Communicate with customers and provide service updates.
• Document work thoroughly and maintain records.
• Collaborate with a safety-focused team and follow best practices.

Skills

Troubleshooting

Diagnostics

Preventive maintenance

Customer communication

Documentation

Team collaboration

Safety and codes knowledge

Education

HVAC certifications or trade school (preferred)

Tools

HVAC diagnostic tools

Job description

Commercial HVAC Service Technician

responsible for diagnosing, repairing, and maintaining commercial HVAC systems.

Key Duties

• Troubleshoot and service rooftop units, chillers, boilers, and HVAC controls.
• Perform preventive maintenance to ensure reliable, efficient system performance.
• Complete repairs and adjustments to meet safety and code-compliance requirements.
• Use modern tools and diagnostic technology to deliver accurate results.
• Communicate clearly with customers and provide professional service updates.
• Document service work thoroughly and maintain detailed job records.
• Work collaboratively with a safety-focused team and follow best practices.

Qualifications & Skills

• Proven ability to troubleshoot commercial HVAC equipment and controls.
• Strong diagnostic, repair, and preventive maintenance skills.
• Knowledge of HVAC safety practices and applicable codes.
• Mechanical aptitude and comfort using technical tools and systems.
• Excellent customer communication and attention to detail for documentation.
• Commitment to ongoing training and career development.