Location

Nashville, TN

Summary description:

Mechanical Resource Group (MRG) is a family-owned company dedicated to providing equipment and solutions to the industrial and commercial HVAC industry.With MRG, you have access to more than 30 equipment manufacturers and our team of specialized technical experts, all focused on providing the best solution for your budget, comfort, and sustainability. We are seeking a motivated Entry-Level HVAC Controls Technician to join our team. This role involves assisting in the installation, maintenance, and troubleshooting of heating, ventilation, and air conditioning (HVAC) control systems. As an HVAC Controls Technician, you'll work under the guidance of experienced technicians to ensure the proper functioning of HVAC systems and controls in various environments. A background in or familiarity with electronics, electrical systems or HVAC is beneficial.

Job description:

Month 1:- Attend Weekly Controls Meeting- Onboarding Paperwork- Familiarization with Project files and software tools- Understand HVAC contracting hierarchy for new construction- Review of basic controls principles and wiring- Perform wiring rough in and control device installationMonth 2:- Attend Weekly Controls Meeting- Continue to perform wiring rough in and control device installation to build competency- Review control concepts for various types of simple HVAC Systems- Attend ongoing inhouse technical training for HVAC mechanicsMonth 3:- Attend Weekly Controls Meeting- Continue to perform wiring rough in and control device installation to build competency- Review control concepts for various types of complex HVAC Systems- Attend ongoing inhouse technical training for HVAC mechanics- Work with the dedicated Control Service Team – troubleshooting and repairing existing controlsMonth 4:- Attend Weekly Controls Meeting- Continue working with controller and end device installation and troubleshooting- Attend ongoing MRG inhouse technical training for all HVAC mechanics- Work autonomously installing controllers and control componentsOutcome:- Have an understanding and installation of low voltage control and network wiring- Ability to work independently to rough-in and install control enclosures, unit end devices and unit controllers- Have a basic understanding of HVAC system operations

We are looking for individuals who share our mission: 1) Serve our clients 2) Serve our associates 3)Serve the larger HVAC community 4) Serve our carefully selected vendor partners. We are looking for individuals with a positive attitude that want to work hard and build a career.

Eligibility factors:

All Services

We are looking for anyone wanting to get into the HVAC industry or that already has experience. We provide all training to learn the basics of an HVAC Controls Technician.

Tennessee

Typical pay $47K – $66K/yr

Median pay: $55K/yr

What Heating, Air Conditioning, and Refrigeration Mechanics and Installers typically earn in Tennessee — from U.S. Bureau of Labor Statistics data (May 2025). It's the going rate for this line of work, not this employer's offer.

Marked DIB in the DoW directory

DoW marked this opportunity as part of the Defense Industrial Base when Career PCS last checked the mission field on Oct 11, 2026. This directory mark does not guarantee participant eligibility, command authorization, or a job offer.

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