Master HVAC Service Technician (“A” Tech / Senior Tech)

Upchurch • Horn Lake, MS

133d

About The Position

We are seeking an experienced Master HVAC Service Technician (“A” Tech / Senior Tech) to join our Building Services Division. This role requires a high level of technical expertise, independence, and leadership in diagnosing, repairing, and maintaining a wide range of commercial HVAC and refrigeration equipment. As a Master Tech, you will serve as a senior field resource, capable of handling the most complex service calls, supporting junior technicians, and representing Upchurch Services with professionalism and customer focus.

Requirements

• Minimum of 7+ years as a commercial HVAC Service Technician, with demonstrated mastery of advanced systems.
• Valid EPA Certification (Universal preferred).
• Journeyman or Master HVAC License (where applicable).
• Proven expertise in VRF, chillers, boilers, refrigeration, and MAUs.
• Basic understanding of BAS/controls integration.
• Strong troubleshooting, problem-solving, and communication skills.
• Valid driver’s license and insurable driving record.
• Ability to lift 50+ lbs, climb ladders, and work in various environmental conditions.
• Commitment to professionalism, teamwork, and customer satisfaction.

Responsibilities

• Perform preventive maintenance, diagnostics, and repairs on advanced HVAC systems including VRF (Variable Refrigerant Flow) Systems, Chillers, Boilers, Make-Up Air (MAU) Units, and Refrigeration Systems.
• Demonstrate a working knowledge of building automation systems (BAS) and controls.
• Provide technical leadership and mentorship to less experienced technicians.
• Participate in on-call rotation as required.
• Ensure compliance with company safety policies, procedures, and quality standards.
• Maintain accurate service documentation and complete required reports in a timely manner.
• Deliver excellent customer service and build long-term client relationships.

Benefits

• Competitive salary based on experience.
• Health, dental, and vision insurance.
• Paid time off and holiday pay.
• Opportunities for professional development and certification assistance.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior