HVAC Controls Service Technician at HTS Engineering Ltd. | Austin, TX, US | Rezi

HVAC Controls Service Technician at HTS Engineering Ltd.

HVAC Controls Service Technician

HTS Engineering Ltd. · Austin, TX, US

3 days ago

HVAC Controls Service Technician

HTS Engineering Ltd. · Austin, TX, US

4 days ago
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About the Role

The Service Technician is responsible for providing on-site service, troubleshooting, maintenance, and support for Delta Controls Building Automation Systems (BAS). This role focuses on hands-on field work, ensuring customer systems operate reliably, efficiently, and in accordance with Divcon standards.

Responsibilities

  • Perform on-site troubleshooting, diagnostics, and repair of Delta Controls BAS, including controllers, sensors, actuators, and networked devices.
  • Support commissioning, system startups, point-to-point verification, and functional testing under guidance of engineering or senior technicians.
  • Respond to service calls, alarms, and customer-reported issues in a timely and professional manner.
  • Perform firmware updates, configuration changes, and minor programming adjustments as directed.
  • Conduct scheduled preventative maintenance, system inspections, and health checks.

Requirements

  • 3+ Years experience with Delta Controls (preferred) or similar BAS platforms (Tridium Niagara, Schneider, Siemens, Johnson Controls).
  • Advanced understanding of HVAC equipment, control devices, and BAS field wiring.
  • Advanced networking knowledge (IP addressing, BACnet, MSTP).
  • Ability to read wiring diagrams, control drawings, and point lists.
  • Strong troubleshooting skills and mechanical/electrical aptitude.
  • Excellent communication skills and ability to interact professionally with customers.

Skills

  • Delta Controls BAS
  • Tridium Niagara
  • Schneider
  • Siemens
  • Johnson Controls
  • HVAC equipment
  • Control devices
  • BAS field wiring
  • IP addressing
  • BACnet
  • MSTP
  • Wiring diagrams
  • Control drawings
  • Point lists
  • Troubleshooting
  • Mechanical aptitude
  • Electrical aptitude
  • Communication skills

Experience Level

  • 3+ Years experience

About the Company

  • HTS Engineering Ltd. is the largest independent commercial HVAC manufacturers’ rep in North America, with 20 locations in the US and Canada.
  • HTS has a vibrant look and brand promise -- one that reflects our company-wide commitment to ensure the individual success of all those involved in a project’s HVAC system selection, design, purchase, installation and maintenance including our employees, suppliers, customers and end users.

Equal Opportunity

  • HTS provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by laws.