Journeyman

daikinapplied· Thermosystems, LLC
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📍 Peoria, IL 61616Full time

About this role

About Thermosystems:

Founded in 2000, Thermosystems, a member of the Daikin group, is a manufacturer’s representative specializing in commercial heating, ventilation, and air conditioning (HVAC) products and controls. Our mission is to be the trusted partner behind complete HVAC solutions, bringing the expertise and guidance our customers deserve—because better buildings start with better partners.

Headquartered in Elmhurst, Illinois, we operate offices in Elmhurst, Romeoville, Peoria, Chicago, the Quad Cities, and Des Moines. Our organization includes dedicated equipment, solutions, and service sales teams, along with a comprehensive parts and full-service department to support the products we represent.

We offer a comprehensive benefits package that includes medical, dental, and vision insurance; short-term disability and life insurance; paid time off and paid holidays; and a 401(k) with profit sharing, among other benefits. At Thermosystems, you will be encouraged to grow, apply what you know, and see the impact of your hard work.

If you want to learn more about Thermosystems, visit us at www.thermohvac.com today!

The HVAC Technician will perform maintenance of HVAC equipment to include repair and replacement of defective equipment, components, or wiring. This role will require intermediate to advanced independent diagnostics, troubleshooting, pipefitting, and brazing of CATI (Chillers) and CATII (Non-Chiller) equipment.

What's in it for you:

  • Factory Certified Training, Refrigeration Certification or other professional on the job training in the HVAC Industry.

  • The opportunity to work on all types of commercial equipment and cutting-edge technologies such as Intelligent Equipment, Magnetic Bearing Technology and VRV|VRF Technology.

  • Thermosystems provides technicians with vans, laptops, mobile devices, and other technologies.

What you will do:

  • Perform maintenance of all HVAC & applied equipment and on-site start-up procedures.

  • Repair and replace defective equipment, components, or wiring. Perform intermediate to advanced independent diagnostics, troubleshooting, pipefitting, and brazing of equipment.

  • Conduct warranty service application by independently inspecting and testing systems to verify functionality for equipment.

  • Verify functionality of new equipment. Educate customers on proper use of equipment, maintenance schedule, and operating manual.

  • Problem-solve issues using reasoning and logic.

  • Communicate with individuals who installed the system.

  • Program new control systems using touchscreens and computers.

  • Assist the owner's representatives to demonstrate that the system has been set up properly.

  • Document actions taken on the jobsite to be included with project report.

  • Direct discussions with building owners to assist with ongoing maintenance and service.

  • Prepare wiring diagrams.

  • Wear personal protective equipment when completing service tasks.

  • Complete jobsite hazard assessment prior to initiating service and adhere to safety policies and OSHA guidelines.

  • Demonstrate professionalism in appearance, verbal, and written communication. Interact with customers by offering status reports of service before, during, and after each call. Explain technical information to technical and non-technical audiences.

  • Communicate potential sales opportunities to the sales staff through the quote process.

  • Record and report billing, inventory, timecards, technician tip reports, product quality reports (PQR), and articles as required.

  • Basic data entry and ability to navigate the use of email, internet, word processing programs. Download programs into equipment and micro controllers. Analyze trend data to ensure optimal performance.

  • Ensure standards, policies, procedures, and maintenance of a clean work area are always upheld.

Qualifications:

Must have:

  • Associate degree or equivalent from two-year college or technical school, with a certificate in Heating, Ventilation, and Air Conditioning.

  • 5+ years related experience with increasing responsibility; or 7+ related experience; or equivalent combination of education and experience.

  • Valid driver's license and acceptable driving record.

  • State license or certifications as required by the market.

  • EPA approved Universal Technician Certification required, as necessary.

If you're looking for an engaging career with growth opportunities in a supportive environment, you'll love a career at Thermosystems!

Frequently Asked Questions

Is the salary disclosed for the Journeyman position at daikinapplied?
The salary for this Journeyman role at daikinapplied is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Journeyman position at daikinapplied located?
This Journeyman role at daikinapplied is based in Peoria, IL 61616. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Journeyman role at daikinapplied full-time or part-time?
This is listed as a Full time position. It is posted as a Journeyman role in the Thermosystems, LLC department at daikinapplied.
Which team or department does the Journeyman at daikinapplied belong to?
This Journeyman position is part of the Thermosystems, LLC department at daikinapplied. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Journeyman position at daikinapplied?
Click the "Apply Now" button on this page. You will be redirected to daikinapplied's official application portal hosted on workday where you can submit your application directly.
When was the Journeyman job at daikinapplied posted?
This Journeyman position at daikinapplied was posted on Jul 22, 2026. Apply as soon as possible — early applications are often reviewed first.
Journeyman
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