BAS Controls Tech II - Denver
Listed on 2026-02-16
-
Engineering
HVAC Tech / Heating Engineer, Field/Service Technician -
Trades / Skilled Labor
HVAC Tech / Heating Engineer, Field/Service Technician
Overview
At Haynes Mechanical Systems, we have spent over 58 years building a company that focuses on working with our customers to provide solutions to their heating, ventilation, and air conditioning needs. We are a fast-growing commercial HVAC, building automation, and energy services company. Our culture emphasizes excellence, collaboration, and continuous improvement. With locations in Denver, Fort Collins, Colorado Springs, and Phoenix, we have many opportunities available.
Normal work days are Monday–Friday, with occasional on-call after hours.
Benefits
- Comprehensive Medical, Dental, Vision plus employer contributions
- Company Vehicle
- 401K - Matched
- Paid Time Off
- Paid Holidays
- Employee Assistance Program
- Tuition Reimbursement
- Gym and Fitness Reimbursement
- Rideshare and RTD Benefits
- Company Events and Awards
- Relocation Assistance
- AND MORE
Position Summary
Under daily supervision from the Building Automation Team Leader, Tech II is responsible for installation, commissioning, and troubleshooting building unit controllers and Facility Management Systems. Provides detailed information to communicate design to customers, Haynes Mechanical field installation team and subcontractors. Serves as the technical resource for Controls Technician
1. Controls Technician II will also be required to perform functions of preventive maintenance agreements and participate in our on-call rotation.
Requirements
- Minimum of 5 years HVAC Controls database integrations and sub-system experience
- Niagara certified with 5+ years of related experience (additional certifications helpful)
- Strong working experience and knowledge of general construction industry with a focus on HVAC systems (Boilers, Chillers, RTUs, AHUs, and VAVs) and building automation control
- Must understand controls strategies and have the ability to configure and commission building automation controls based on design and company standards
- Must understand communication protocols (BACnet, Modbus, and Lon) with the ability to troubleshoot said protocols
- Strong understanding of control circuitry and wiring diagrams
- Strong understanding and troubleshooting inputs/outputs, networks, and communication on end devices
- Experience with computer-aided design; strong PC skills required
- Ability to communicate technical material to a non-technical audience
- Must possess a valid driver’s license and maintain an insurable driving record
Essential Duties and Responsibilities
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Other duties may be assigned:
- Accountable to Team Leader and field teams for quality, timeliness, and efficiency of designs; participates in engineering release meetings with the project field team
- Responsible for total system point-to-point operation and commissioning
- Troubleshoots system problems, works with subcontractors and other trades to ensure proper operation
- Controls Technician II will be required to work with multiple control devices and/or third-party devices into Niagara
- Performs static (standalone) and dynamic (total building interactive network) software programming independently with support from Team Lead
- Ability to configure customer operator workstations and all required software (such as integration device data, trends, history, alarms, and graphics)
- Calibrates systems requiring basic electronic test equipment, such as multimeters, network terminals and/or a laptop computer
- Reviews customers’ systems and point out other areas of improvement and keeps management apprised of customer concerns and issues
- Complete all required commissioning documentation and provide accurate information for as-built documentation
- Performs site-specific training for owner/operator on the total system and assists with turnover to service
- Conducts self-study to improve technical proficiency in company product lines
- Communicates with Haynes Mechanical System’s Team Lead, Supervisors, Project Manager, and/or customer upon arrival and before leaving the work site on progress
- Communicates effectively with general or mechanical contractors, consultants, architect engineers and other sub-contractors as required
- Adheres to safety…
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