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Hire HVAC Service Technicians for commercial mechanical work

Hire commercial HVAC service technicians for the equipment and service work your branch handles. Gulfstream recruits for union and merit-shop commercial mechanical contractors, with a staffed Corona office serving Southern California and nationwide searches. Scope maintenance agreements, troubleshooting, startup and on-call responsibilities during intake.

Southern California commercial hvac hiring

Our staffed office is in Corona. We support commercial mechanical contractor searches in the Inland Empire, Orange County, Los Angeles and San Diego, as well as nationwide. Coverage does not imply another office, an available candidate or a current opening.

  • RTUs, VRF, split systems, air handlers and central-plant equipment
  • Preventive maintenance, diagnostics, start-up and on-call responsibilities
  • EPA 608 and job-specific training or licenses

Submit a Job Order · Book a Call · Careers hub

Southern California employer questions

What should I include in a Southern California HVAC job order?

Specify the branch and work location, service territory, equipment mix, maintenance versus troubleshooting work, on-call rotation and travel. Separate required credentials and equipment experience from training your team can provide.

Can a general HVAC service background cover a chiller role?

Not automatically. Identify the actual chiller types and work involved. Central-plant, compressor and water-side troubleshooting experience should be discussed separately from rooftop or split-system service.

Do you supply temporary crews or union dispatch?

No. Gulfstream recruits permanent employees for commercial mechanical contractors, including union-signatory and merit-shop contractors. Union-covered hiring must follow the contractor’s agreement and applicable local referral rules; Gulfstream is independent of every union.

What does it cost to start, and will our company be public?

No fee to submit. Most searches are contingency: pay when you hire under your fee agreement. The 90-day replacement guarantee applies to contingency placements, subject to that agreement. Your company stays confidential in public and candidate-facing materials.

Can you promise a local candidate or a hiring date?

No. Search timing and candidate availability depend on the role, work location and requirements. We discuss expectations during intake. Recruiting coverage and a job-order submission do not establish available candidates or a guaranteed placement.

Current commercial HVAC openings

Posted work locations are shown below. Gulfstream recruits for commercial mechanical contractors; these openings are separate from union dispatch.

  • Senior Chiller Service Technician

    Savannah, GA

    Competitive salary depending on experience

    View job · Apply

  • Senior Commercial HVAC Service Technician

    Gulf Coast, MS

    Competitive salary depending on experience

    View job · Apply

  • Commercial HVAC Service and Maintenance Technician

    Phoenix Metro, AZ

    Competitive salary depending on experience

    View job · Apply

  • Senior Commercial HVAC Installer

    Chicago Metro, IL

    Competitive salary depending on experience

    View job · Apply

  • Lead Commercial HVAC Service Technician

    Mississippi Delta Region

    Competitive salary depending on experience

    View job · Apply

  • HVAC Construction Project Manager - Healthcare

    Panama City Metro, FL

    Competitive salary depending on experience

    View job · Apply

Browse related jobs · Apply with Gulfstream

Chiller service · BAS and controls · Mechanical project management

Submit a Job Order · Book a Call

Commercial mechanical recruiting

Commercial HVAC, plumbing, piping and building controls

Staffed office in Corona, California · Recruiting nationwide

Your company stays confidential in public and candidate-facing materials.

No fee to submit. Most searches are contingency: pay when you hire under your fee agreement. The 90-day replacement guarantee applies to contingency placements, subject to that agreement.

Recruiting terms and FAQ · Trust and confidentiality · Privacy policy

Screening criteria for HVAC Service Technicians

  • EPA 608 Universal confirmed; NATE, OSHA 10/30 and state licenses checked where required
  • Equipment: centrifugal and screw chillers, RTUs, VRF, cooling towers, boilers, DOAS
  • Controls: DDC troubleshooting on BACnet systems, sequence-of-operations reading
  • Service mix matched: PM agreements, emergency on-call, retrofit and startup work
  • Union status and hall classification confirmed up front for union contractors

Frequently asked questions

Do you recruit union HVAC service technicians?

Yes. We fill union-covered and salaried roles for union and merit-shop contractors. Gulfstream is independent of every union and does not dispatch from any hall; union candidates are placed through your contractor's normal hiring process.

Can you screen for specific equipment experience?

Yes. Tell us the equipment and controls platforms your techs service and we screen to them before presenting candidates.

What is the fee structure?

Contingency (pay on hire) for most technician searches, with a 90-day replacement guarantee on contingency placements.

Union halls covering this trade

  • UA plumbers and pipefitters locals by state
  • SMART sheet metal locals by state
  • Full union directory

Gulfstream is independent of every union and has no agreement with any hall. These links are for reference: each hall sets its own jurisdiction and referral rules.

Looking for HVAC service work? See open HVAC jobs · Apply with Gulfstream

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