Senior HVAC Controls Technician

Senior BAS Controls Service Technician IV
Houston, TX | Commercial HVAC & Building Automation

Looking for an experienced BAS Controls Technician who enjoys solving complex system problems, working directly with customers, and helping other technicians develop their skills.

This is a senior-level position with an established mechanical contractor serving commercial and institutional customers throughout the Houston market.

You'll have the opportunity to take ownership of advanced controls work, troubleshoot challenging systems, and serve as a technical resource for the service team.

What You'll Be Doing:

• Program, install, troubleshoot, commission, and repair building automation and HVAC control systems.

• Diagnose system performance, resolve operational issues, and perform preventive maintenance.

• Develop and modify BAS programming, graphics, databases, and sequences of operation.

• Lead complex service calls, coordinate multiple technicians, and provide technical guidance and training.

• Support controls integration, access controls, and lighting controls.

• Work directly with customers, explain technical findings, and build lasting relationships.

• Coordinate subcontractors and manage service documentation, materials, and equipment.

• Participate in an on-call rotation.

What We're Looking For:

• 7+ years of commercial controls service experience.

• Niagara 4 (N4) certification is required.

• Advanced BAS programming, commissioning, and troubleshooting experience.

• Hands-on experience with Tridium, Distech, Siemens, Johnson Controls, or similar platforms.

• Strong understanding of HVAC systems, electrical circuits, and low-voltage controls.

• Experience with access controls and lighting controls.

• Ability to interpret blueprints, wiring diagrams, and sequences of operation.

• Experience mentoring technicians and leading complex service calls.

• High school diploma or GED required. Related technical degree preferred.

Additional certifications in Tridium, Distech, or Siemens are valued.

This opportunity is a strong fit for someone who enjoys technical challenges, takes pride in their work, and wants to be a trusted resource for customers and fellow technicians.