HVAC Controls Technician

Job Details:

BAS Controls Field Technician (HVAC)

Building Automation Systems | HVAC Controls | DDC Controls |Commercial & Industrial

We are seeking a skilled BAS Field Service Technician to join a growing team supporting commercial and industrial building automation systems. This role is ideal for a hands-on technician who enjoys troubleshooting, servicing, and optimizing HVAC control systems in the field.

You will play a key role in maintaining and improving system performance across a variety of facilities, ensuring efficient and reliable operation.

Responsibilities

• Diagnose, troubleshoot, and repair BAS / HVAC control systems
• Perform service, maintenance, and system upgrades on building automation systems
• Work with DDC controls including programming adjustments and sequence verification
• Respond to service calls and support emergency troubleshooting as needed
• Calibrate and service sensors, actuators, VFDs, and controllers
• Interface with customers to explain issues, solutions, and system performance
• Read and interpret control drawings, wiring diagrams, and sequences of operation
• Utilize front-end software (Niagara, Metasys, Siemens, etc.) for system diagnostics
• Coordinate with project managers, engineers, and field teams
• Document service work, deficiencies, and recommended repairs

Qualifications

• 3+ years of experience with BAS / HVAC Controls / Building Automation Systems
• Strong troubleshooting skills with DDC controls and HVAC systems
• Experience with platforms such as Niagara, Johnson Controls (Metasys), Siemens, Honeywell, or similar
• Ability to read and understand control schematics and wiring diagrams
• Working knowledge of HVAC equipment (AHUs, RTUs, chillers, boilers, VAVs)
• Basic understanding of networking (IP, BACnet, Modbus, LonWorks)
• Strong communication and customer service skills
• Valid driver’s license and ability to travel locally to job sites

Company provides: Competitive compensation, Company vehicle, Medical, Dental, and Vision insurance, Disability coverage, 401(k), Paid Time Off (PTO), stable work environment with long-term career growth, additional incentives and professional development opportunities, along with strong pipeline of commercial and industrial service work.

Please send a current copy of your resume to  View email address on libertyjobs.com for consideration. 

Alex Showers

Liberty Personnel Services

Show phone number

View email address on libertyjobs.com

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