HVAC Controls Technician

Automatic Controls; St. Louis (MO); On-site; USD 52,000 - 78,000; Full time

Benefits offered by this job

Medical, Dental, and Vision Insurance

Simple IRA Retirement Plan

Paid Time Off

Tuition Reimbursement

Bonuses

Flexible Schedule

Company Vehicle

Company Phone

Fuel Reimbursement

On-Call Incentives

Job summary

Automatic Controls Equipment Systems, based in the St. Louis area (Fenton, MO), is seeking an HVAC Controls Technician to program, troubleshoot, startup, and service Building Automation Systems. You will configure system performance, diagnose issues, and work with project teams to ensure BAS operates reliably.

The role requires strong control systems knowledge, the ability to work independently in field environments, and willingness to participate in an on-call rotation.

Qualifications

• Experience with BAS/HVAC control systems and commissioning.
• Ability to read electrical diagrams and wiring schematics.
• Ability to work with project teams and contractors.
• Willingness to pass drug screen and background check.
• Valid driver’s license and clean driving record.
• Flexible schedule and on-call rotation.
• Strong problem-solving and self-management.

Responsibilities

• Program, troubleshoot, startup, and service BAS.
• Configure system performance and diagnose issues.
• Collaborate with project teams, contractors, and clients.
• Perform point-to-point verification to ensure control programs function as designed.
• Assist with service calls during warranty period.
• Complete startup, checkout, and commissioning of projects.
• Maintain field drawings and coordinate with engineering.

Skills

Time Management

Problem Solving

Action Oriented

Customer Focused

Communication Skills

Troubleshooting Skills

Positive Demeanor

HVAC Systems Understanding

Electrical Wiring Diagrams

Basic Networking/IT

Valid Driver’s License

Background Check Ready

Education

Associate/Technical degree or certificate in HVAC/Electrical/Automation

Job description

Description

Automatic Controls Equipment Systems, based in Fenton, MO, is a leading provider of building automation solutions, specializing in Automated Logic’s WebCTRL platform. We help optimize energy efficiency and system performance for commercial properties, including schools, hospitals, universities, and office buildings. As an independent dealer, we combine industry-leading technology with local, hands‑on support to deliver tailored automation solutions.

About The Position

An HVAC Controls Technician is responsible for programming, troubleshooting, startup, checkout, and servicing of Building Automation Systems (BAS). Key duties include configuring and optimizing system performance, diagnosing and resolving issues, and ensuring proper integration of HVAC controls. The technician will also work closely with project teams, contractors, and clients to ensure seamless operation and functionality of the BAS. Strong technical expertise in control systems, problem‑solving skills, and the ability to work independently in field environments are essential for this role. This full-time position offers flexible scheduling, typically with 8-hour shifts during office hours (7:30 AM – 4:30 PM).

Requirements

• Work as a team to exceed customer needs and expectations.
• Stay updated on project schedules through job site visits and communication with electrical subcontractors and project managers.
• Provide guidance and answer field questions for electrical subcontractors.
• Monitor electrical installations to ensure proper execution and timely completion.
• Deliver materials to job sites as needed.
• Complete programming and graphics before startup.
• Perform startup, checkout, and commissioning of projects.
• Conduct point-to-point verification to ensure control programs and graphics function per design and sequence.
• Assist with project-related service calls throughout the project and warranty period.
• Perform routine service inspections, including point-to-point verification of building automation systems in alignment support agreements.
• Collaborate with management to develop a professional growth plan.
• Update and correct manual drawings for the engineering team to revise customer manuals.
• Participate in the on-call rotation (one week per number of technicians).

What We Are Looking For:

• Time Management
• Problem Solving
• Action Oriented
• Customer Focused
• Communication Skills
• Troubleshooting Skills
• A Positive Demeanor
• Understanding of HVAC Systems and Electrical Wiring Diagrams
• Basic Understanding of Networking and IT Systems
• Ability to Pass Randomized Drug Screenings
• A Valid Driver’s License
• Ability to Pass a Background Check

Nice To Have:

• Advanced computer and/or networking skills.
• 1+ years of HVAC, Electrical, or Automation Industry Experience Is Preferred
• Associate’s degree OR Technical Degree OR Certificate related to HVAC, Electrical, or Automation

What We Offer:

• 100% Employer-Paid Medical, Dental, and Vision Insurance for Employees
• Life Insurance
• Simple IRA Retirement Plan
• FSA/HSA Account
• Paid Time Off/ Paid Holidays
• Paid Personal Time
• Paid Training Opportunities
• Tuition Reimbursement
• Bonuses
• Flexible Schedule
• Parental Leave
• Growth Potential: History of Promoting from Within
• Fun and Collaborative Company Culture
• Employee Assistance Program
• Overtime Available
• Boot Credit
• Fitness Reimbursement
• Company Vehicle
• Company Phone
• Fuel Expenses
• On-Call Incentives
• Short Term Disability
• Long Term Disability

Equal Opportunity Employer, including disabled and veterans.