Commercial HVAC Field Diagnostics Specialist

    Highlights

    In the afternoon, you commission a new split system on a ground-up commercial site before updating your service notes and heading home, satisfied that everything runs safely and efficiently. Picture your morning: you review the day’s calls, load up your meters and tools, and head out across Sarasota, Bradenton, Lakewood Ranch, and nearby Gulf Coast communities.

    Numbers & Facts

    LocationSarasota, FL

    Description

    Join a Team That Solves the Gulf Coast’s Toughest HVAC Challenges

    Picture your morning: you review the day’s calls, load up your meters and tools, and head out across Sarasota, Bradenton, Lakewood Ranch, and nearby Gulf Coast communities. By noon, you’ve tuned a rooftop unit, identified a failing sensor on a VAV system, and walked a customer through performance recommendations. In the afternoon, you commission a new split system on a ground-up commercial site before updating your service notes and heading home, satisfied that everything runs safely and efficiently.

    Our client is a well-established, growing commercial mechanical contractor with a service mix of roughly 75% commercial and 25% residential. They tackle a steady stream of new ground-up commercial construction projects and value professionalism, safety, and ongoing career development.

    What You’ll Do

    • Diagnose, pinpoint, and resolve issues across commercial HVAC systems with accuracy and speed.
    • Execute preventive maintenance on RTUs, chillers, split systems, air handlers, and package units to maximize uptime.
    • Conduct thorough inspections to surface potential failures before they impact operations.
    • Handle start-up, testing, balancing, and commissioning activities on new and existing installations.
    • Keep precise service records and documentation that tell the full story of each call.
    • Communicate findings and options clearly to customers, setting expectations and building trust.
    • Work to company safety standards and comply with local codes on every task.
    • Coordinate with project managers, service coordinators, and fellow techs to deliver a great customer experience.

    What You Bring

    • 4+ years in commercial HVAC service preferred, with strong diagnostic instincts.
    • Hands-on experience with RTUs, chillers, boilers, VAV systems, and controls.
    • Familiarity with HVAC controls and building automation systems (BAS) is a plus.
    • Valid Florida driver’s license and a clean driving record.
    • Self-directed work style with a high bar for professionalism and customer care.

    Preferred Exposure

    • Commercial service and preventive maintenance background.
    • Brand familiarity with Trane, Carrier, York, Daikin, Lennox, or comparable platforms.

    Technical Strengths

    • Core HVAC knowledge and HVAC/R systems proficiency.
    • Customer-facing service and communication.
    • Commercial refrigeration systems and safe handling of refrigerants.
    • Electrical fault-finding skills and controls troubleshooting.
    • Mechanical diagnostics and component-level repair.
    • Preventive maintenance and inspection best practices.
    • Industrial automation equipment troubleshooting.
    • HVAC service, installation, maintenance, system troubleshooting, and repair.
    • Blueprint interpretation for effective planning and execution.

    Tools & Technologies You’ll Use

    • Commercial HVAC systems and refrigeration/cooling platforms.
    • Voltage detectors/testers and digital multimeters.
    • Standard power tools and trade-specific instruments.

    If you thrive on complex troubleshooting, clear communication, and safe, first-time-right work, you’ll feel right at home here.

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