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Polk County

County government administering budgets and services

Air Conditioning Refrigeration Mechanic - Facilities Management

Full-TimeUpdated on 10/14/2026
$21.75
Senior
Bartow, FL, USA
In Person
Building TradesHVAC & Building Systems

About the job

Requirements
  • Graduate from an accredited high school or possess an acceptable equivalency diploma, and have at least five years of experience installing, maintaining, and repairing heating, air conditioning, and refrigeration equipment and systems.
  • Possess or obtain Universal Refrigeration Certification as required by the U.S. Environmental Protection Agency within six months of starting; failure to obtain certification may result in termination.
  • Have a valid driver's license and be able to secure a valid Florida driver's license at the time of employment.
  • Pass a national background check mandated by the Florida Department of Law Enforcement, including online security training.
  • Have a home telephone because the employee is subject to emergency call-outs and standby duty.
  • Be able to report for work during a declared emergency in Polk County if required.
  • Have the physical, developmental, and mental ability to perform the job tasks and duties.
  • Know heating, ventilation, air conditioning, and refrigeration equipment and systems, including repair, troubleshooting, and service practices, methods, materials, tools, occupational hazards, and safety precautions.
  • Have basic operating knowledge of pneumatic control systems and direct digital control systems, and basic knowledge of single- and three-phase electrical circuitry pertaining to the trade.
  • Be able to troubleshoot, diagnose, and repair deficiencies in heating, ventilation, air conditioning, and refrigeration equipment and systems.
  • Be able to drive between worksites to inspect and perform maintenance and repair work.
  • Be able to bend, stoop, sit, and stand; lift and carry equipment and materials weighing at least five pounds, with an average weight of 45 pounds; and work in confined areas and in varied weather and environmental conditions.
  • Be able to concentrate on detailed, sequential tasks and perform tasks requiring eye-hand coordination and steady hands.
  • Have no known allergies that would react to chemicals and solvents used in the work.
  • Be able to read, write, and comprehend English; perform simple math; and read, interpret, and work from blueprints, wiring diagrams, specifications, and operating manuals.
  • Be able to operate a computer to access HVAC control systems and independently detect, inspect, verify, recognize, recommend solutions, or take remedial action for work efforts.
  • Be able to think and react calmly and responsively in emergency situations.
  • Be able to maintain records and perform gas welding and brazing.
  • A comparable amount of related training and experience may substitute for the minimum qualifications, except for licensure and certifications.
Responsibilities
  • Install, maintain, troubleshoot, and repair air conditioning, heating, ventilation, and refrigeration equipment and systems, including direct-expansion unitary and split systems, walk-in and reach-in freezers and coolers, ice machines, and household-type refrigerators.
  • Fabricate and install fiberglass ductwork.
  • Repair, service, maintain, and adjust heating, air conditioning, ventilation, and refrigeration units, systems, and associated equipment, including pumps, valves, piping connections, fittings, and couplings.
  • Test refrigeration equipment for refrigerant leaks.
  • Maintain required maintenance and repair records and refrigerant usage logs.
  • Perform related duties as required.
Desired Qualifications
  • Journeyman-level knowledge and experience.

About the company

Polk County is governed by the Board of County Commissioners elected by residents, and they adopt the annual budget that funds public safety, infrastructure, health and welfare programs, libraries, parks, housing, waste and water services, and transportation. The Commission sets policies, enforces zoning and building codes, and oversees development plans and public works such as roads and fire protection. It coordinates a wide range of services under one local government to meet residents’ needs. Goal: maintain essential public services and infrastructure to support safe, healthy, and thriving communities in Polk County.

Company Size

N/A

Company Stage

Grant

Total Funding

$10K

Headquarters

Winter Haven, Florida

Founded

N/A

Get referred to Polk County

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • County leaders approved 54 new positions and 2% raises for FY 2026-2027.
  • Polk County's population topped 725,000, sustaining demand for housing, roads, and services.
  • West Polk Wellfield construction started in 2026, expanding future water supply capacity.

What critics are saying

  • Florida's 2026 homestead exemption vote threatens up to $100 million in 2027-2029 revenues.
  • Water scarcity constrains growth; officials call water Polk County's biggest long-term bottleneck.
  • Fort Meade's 1.2-gigawatt data-center fight faces lawsuits, recalls, and SWFWMD permitting delays.

What makes Polk County unique

  • Polk County built a $3.91 billion FY 2026-2027 budget around public safety and retention.
  • Polk County Fire Rescue received a $16 million SAFER grant for 50 firefighter positions.
  • Polk County manages 2,750 roadway miles while building nine new fire stations.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Paid Vacation

Paid Sick Leave

Paid Holidays

Professional Development Budget

Wellness Program

Mental Health Support

Deferred Compensation Plan

Company News

Polk County
Nov 19th, 2025
Polk County Fire Rescue creating 50 new positions with SAFER Grant

Polk County Fire Rescue creating 50 new positions with SAFER grant. Bartow, Fla. (Nov. 19, 2025) - Polk County Fire Rescue was awarded a $16-million federal grant to fund 50 new positions. PCFR was awarded the Staffing for Adequate Fire and Emergency Response (SAFER) grant through the Federal Emergency Management Agency (FEMA) for the 50 positions. The program is designed to help fire rescue departments nationwide increase and maintain staffing levels. It also helps with response and operational standards compliance. PCFR Chief Shawn Smith is ready to start recruiting candidates for the new positions. "Polk County Fire Rescue is excited to bring new talent into our organization with the help of the SAFER grant," Smith said. "We are grateful for this new federal funding which will help us reach our staffing goals." The 50 new SAFER grant-supported firefighter positions are part of more than 100 positions PCFR is working to fill. The Polk County Board of County Commissioners recently approved funding for fire personnel positions. PCFR encourages anyone interested in a career in firefighting to reach out to the department or visit https://www.polk-county.net/public-safety/fire-rescue/careers/.

Tryon Newsmedia, LLC
Nov 7th, 2025
Polk County names new leaders for Health and Human Services Agency

Polk County names new leaders for Health and Human Services Agency. - Robin Elliott was named Polk HHSA Director. POLK COUNTY - Polk County has announced the appointment of Robin Elliott as the new Director of the Polk County Health and Human Services Agency. In addition, Natalie Trachsel has been promoted to serve as Assistant Director of the agency. "Congratulations to both Robin and Natalie as they step into these crucial positions within the Health and Human Services Agency," said Polk County Manager Marche Pittman. "We are confident that their leadership will greatly benefit the Polk community." Pittman also expressed appreciation to the county's Human Resources Officer and the Polk County Health and Human Services Board for their role in the selection process and for helping identify the best candidates for these key positions. Both appointments will take effect on November 17.

Charter Communications
Jun 28th, 2024
Polk County creates mentally healthy spaces for its employees

Polk County board of county commissioners received a Bell Seal Award from Mental Health America the county offers various mental health resources like trainings, safe spaces and resources for employees and their family members Polk fire rescue offers mental health resources from the county in all its stations.

Tryon Daily Bulletin
Dec 1st, 2023
Polk County HHS team helps with Meals on Wheels

Polk County HHS team helps with Meals on Wheels.

New Day Market Research
Dec 1st, 2023
Friedlander Ranch May Become Part of Envisioned Plan's "Big Green Network"

The Friedlander parcel, located southeast of Lake Wales and north of Babson Park, lies entirely within the utility service area established by the City of Lake Wales through interlocal agreement with Polk County.