Technician II - Chiller Mechanic

Maintain, troubleshoot, and repair HVAC equipment on commercial office buildings, healthcare facilities, industrial plants, data centers, and critical cooling facilities. Technician II is a proficient mid-level technician that brings the ability to maintain, troubleshoot, and repair large tonnage package units, built up DX split systems, SCUDS, air- and water-cooled chillers, pumps and cooling towers. Ability to read and understand wiring diagrams. Understand airflow on VAV systems and troubleshoot VFD.’s Conduct work exhibiting a professional demeanor and tactful and courteous communication with a diverse client base.

Essential Duties and Responsibilities

- Maintain, troubleshoot, and repair various HVAC systems including: Up to 130-ton package units, WSHP, VAV and FPB, Boilers, Pumps, Built up DX systems, Air-cooled and water-cooled chillers, SCUDS, Cooling towers, Variable frequency drives.

- Troubleshoot air flow, air distribution, building pressure, and VAV systems.

- Trace out and troubleshoot complex electrical systems.

- Maintain, troubleshoot, and repair: Air cooled scroll chillers, Air cooled and water-cooled reciprocating chillers, Air cooled and water-cooled screw chillers up to 450 tons

- Teardown semi-hermetic compressors and perform in-field top end repairs or determine reasons for failure.

- Maintain, troubleshoot, and repair specialized DX systems such as Liebert equipment, Aaon units, Meunters, etc.

- Maintain a safe and clean work environment, including the proper use of PPE

- Manage assigned projects, including coordinating with Account Managers and Service Coordinator for parts, subcontractors, and labor

- Arrange and communicate daily schedule with Service Coordinator

- Complete accurate timecards, service activities, and inspection reports

- Collaborate with other team members, including Service Coordinators and Service Supervisors, to proactively anticipate and develop solutions to client problems.

- Demonstrate professional craftsmanship and pride in your work.

- Articulate diagnostics and resolutions in communications and correspondence with clients and team.

- Work safely following industry standards.
Requirements
Basic qualifications

- 5+ years of commercial HVAC experience.

- Associate’s degree, or equivalent experience and training

- Valid Driver's License

- Current EPA Universal

- Texas ACR Registered

- Current Texas TDLR Registration

- Provide basic hand tools, i.e. gauges, meter(s), screwdrivers, wrenches, pliers, etc.

- Actively seek training, coaching, and expand knowledge of the industry

- Flexibility to work overtime and weekends, as needed

- Basic knowledge of Microsoft Outlook, Microsoft Teams, and smartphones