Hvac Technician

Posting Date

10/29/26

Application Deadline

11/12/26

Pay Range

$29.50 - $41.00 hourly

Salary offers are based on the candidate's equivalent experience and internal equity with other employees within the same job classification. The position is eligible for overtime compensation for all hours worked over 40 in the designated workweek.

Job Type

Unclassified

Department

Facilities Management

About the Position

Do you take pride in performing thorough HVAC work and being efficient and effective to ensure maximum operational effectiveness? The HVAC Technician is responsible for identifying repair and replacement needs, installing, repairing, and maintaining the County's HVAC Systems and equipment.

The position is located in the downtown area and follows a second‑shift schedule. The working hours are Monday through Friday, from 3:00 PM to 11:30 PM.

About Us

As the landlord for all facilities owned by Maricopa County, the Facilities Management Department is responsible for the planning, design, construction, maintenance, and operations of more than 200 facilities comprised of over 10 million square feet. Facilities Management is made up of a collaborative team that provides and performs various functions to meet the facility-related needs of all Maricopa County Departments. Our broad range of services includes various aspects of the ongoing operations and maintenance of all County-owned facilities, management of all facility projects, and in-house design services.

Proud to Offer

• Work with a greater purpose
• Tuition reimbursement
• Exceptional work-life balance
• Opportunities for growth and development within Maricopa County
• Low-cost, high-value healthcare for you and your qualifying dependents
• Child care benefits, including access to the Maricopa County Kids Club, dedicated to serving Maricopa County families
• Paid vacation, sick time, and parental leave
• Extensive wellness program, including an incentive
• Enrollment in the Arizona State Retirement System, a defined retirement benefit requiring an 11.98% per paycheck contribution rate that includes a 100% employer match on Day 1
• Want to learn more about the County's Qualifying and Compensation Philosophy? Follow this link to learn more! Work With Us | Maricopa County, AZ

We Require

• Three years of journey-level experience in troubleshooting and repair of commercial/industrial air conditioning systems
• High school diploma or GED
• Completion of an apprenticeship program or vocational education in HVAC may substitute for one year of the experience requirement
• Must possess an EPA or Universal EPA certification

Other Requirements

• Successful candidates must currently possess, or have the ability to obtain, a valid Arizona driver's license by the time of hire
• Must complete a Prison Rape Elimination Act (PREA) and MCSO background investigation and TOC certification to access County detention facilities

We Also Value

• Five years of experience troubleshooting and repairing HVAC systems within an institutional, industrial, or heavy commercial environment
• Experience with Maximo or related project management software products

Job Contributions

• Troubleshoot, repair, install, and replace: air dryers, computer room A/C, makeup air units, split package A/C & HP, VAV, VFD, pumps, chillers, air handlers, cooling towers, air wash systems, evaporative coolers, steam and hot water boilers, air compressors, exhaust fans, and gas furnaces
• Troubleshoot, monitor, operate, and repair computerized and pneumatic facilities automation controls, negative pressure rooms, ductwork and dampers, generator and refrigerant alarms
• Perform preventative maintenance tasks on the following systems: air conditioners, heat pumps, gas furnaces, pumps, steam, and hot water boilers, cooling towers, air wash systems, evaporative coolers, air compressors, exhaust fans, blowers, VAV and VFDs, computer room A/C, air dryers; to include: water treatment, air-water filters, balancing, alignment, inspection and measurement and cleaning of above systems
• Respond to repair and service calls, emergency work orders, and maintain verbal communications with clients, field technicians, and management staff on emergency calls; monitor and control temperatures utilizing the Facilities Automation System computer
• Operate computers and mobile devices for time management, inventory, work assignments, and other related functions
• Other job duties as assigned

Working Conditions

• Exerting 50 - 100 pounds occasionally, 10 - 25 pounds frequently, or up to 10 - 20 pounds constantly
• Incumbent may be subjected to extreme temperatures, wetness/humidity, respiratory hazards, and noise and vibration
• Incumbent may be subjected to moving mechanical parts, vibrations, fumes, odors, dusts, poor ventilation, chemicals, oils, extreme temperatures, inadequate lighting, workspace restrictions, intense noises, and travel
• The work will occur in an office and field environment. While performing the duties and responsibilities, the employee may be exposed to loud noise, noxious odors, unsanitary conditions, chemicals, electricity, moving mechanical parts, varying weather conditions, and other related conditions and situations. Position is subject to atmospheric conditions: fumes, odors, dust, mists, gases, or poor ventilation
• Special working environments include, but are not limited to, jails, adult and juvenile detention facilities, medical facilities (both detention and public health), forensics, courts, related justice facilities,
• This position may require a rotating on-call/stand-by schedule, including nights, weekends, and holidays

Protective Equipment Required

Must be capable of using various forms of personal protective equipment (PPE) as required to fulfill the requirements of the position.

Selection Procedure

• Consideration will only be given to candidates who submit online applications

• Candidates will be contacted primarily through email and their Workday online application profile

• Must pass a pre-employment background and/or fingerprint investigation as required by statute or policy, including drug and alcohol testing requirements for positions designated as safety-sensitive

Maricopa County is an equal opportunity employer and is committed to providing equal employment opportunities to all applicants. If you require a reasonable accommodation during the application process or to perform the essential functions of the position under the Americans with Disabilities Act (ADA), please contact MHRFeedback@maricopa.gov to initiate the interactive process.

Apply Now!