Commercial HVAC Service Technician & Troubleshooter

Sunstall Inc.; Louisville (KY); On-site; USD 42,000 - 66,000; Full time

Job summary

ExcelServices,Inc. in Louisville, Kentucky is seeking an HVAC Service Technician to perform commissioning, troubleshooting, repair, and startup of HVAC systems on commercial and industrial projects.

The role requires strong problem-solving abilities, excellent communication, and a proactive work ethic to support a growing team focused on quality service and customer satisfaction. Must have a valid EPA certification and a Journeyman license, with a clean driving record.

Qualifications

• Must have a valid EPA certification and a Journeyman license.
• High school diploma or GED is required.
• Valid driver's license with a good driving record.
• Experience or knowledge of HVAC systems and safety procedures is expected.

Responsibilities

• Perform complex commissioning, troubleshooting, repair, and startup of HVAC systems in a commercial environment.
• Serve as primary service and maintenance contact for customers in a defined market with a diverse commercial base.
• Utilize knowledge of air conditioning theory, pipe fitting, and mechanical layouts.
• End-to-end testing, programming download, startup, commissioning, and servicing on assigned projects.
• Represent the company by serving as the direct customer contact and ensure satisfaction by diagnosing and repairing equipment at the customer location.

Skills

Communication skills

Problem solving

Teamwork

Strong work ethic

Initiative

Attention to detail

Education

High School Diploma or GED

EPA Certification

Journeyman license

Job description

ExcelServices,Inc. in Louisville, Kentucky is seeking an HVAC Service Technician to perform commissioning, troubleshooting, repair, and startup of HVAC systems on commercial and industrial projects.

The role requires strong problem-solving abilities, excellent communication, and a proactive work ethic to support a growing team focused on quality service and customer satisfaction. Must have a valid EPA certification and a Journeyman license, with a clean driving record.