HVAC

HVAC JobID: 4545

Position Type:

Maintenance/Custodial/Maintenance - HVAC, Plumbing, Electrical, Carpentry

Date Posted:

5/29/2026

Location:

Miner

Date Available:

Immediate Opening

Closing Date:

06/15/2026

  Additional Information: Show/Hide

Arlington Heights SD25 has an opening for a full time (1.0 FTE) maintenance, HVAC employee.

Description:

This position requires an individual with strong commercial HVAC/R technical knowledge and the ability to troubleshoot and repair complex mechanical and control systems. The employee operates, maintains, diagnoses, and repairs the district's heating and cooling systems chillers, air handlers, unit ventilators, hydronic distribution (boilers, pumps, two-pipe seasonal-changeover loops), and exhaust systems and monitors, trends, and adjusts these systems through the district's Siemens building automation system (Desigo CC). The role centers on system operation, fault diagnosis, seasonal startup and shutdown, and the use of building automation to keep all facilities running efficiently and reliably. This employee is under the direct supervision of the Director of Facilities Management and under the technical supervision of the Facilities Management Office, but must also respond to the requests of building administrators.

Qualifications:

The qualifications of the position require that this employee:

• Have strong commercial HVAC/R technical knowledge across chillers, air handlers, unit ventilators, hydronic systems, boilers, pumps, and exhaust fans;
• Be able to troubleshoot and diagnose mechanical and control faults interpreting equipment behavior, system trends, and control sequences to isolate and correct problems;
• Be able to operate a building automation system (Siemens Desigo CC or comparable): read points and trends, adjust schedules and setpoints, acknowledge and interpret alarms, and understand basic sequences of operation;
• Be proficient in seasonal startup, shutdown, and heating/cooling changeover of two-pipe hydronic systems;
• Have working knowledge of hydronic/closed-loop water treatment, testing, and chemical balancing;
• Be able to work with hand tools and power tools of the trade;
• Willingly accept direction to perform a variety of tasks;
• Demonstrate good judgment, trustworthiness, dependability, promptness, flexibility, and emotional maturity;
• Have a valid driver's license;
• Have basic computer skills in e-mail, Windows operation, Word, and Excel;
• Hold a current EPA Section 608 Universal refrigerant certification, or be willing to obtain one (the district will assist with certification or renewal);
• Preferred: manufacturer or BAS controls training; low-pressure boiler or stationary/operating-engineer experience; refrigeration-trade education or apprenticeship.

This job description is a guideline and is not inclusive of all duties and responsibilities.

Application Procedure:

Fill out the online application.

Kendra Perri

Assistant Superintendent for Personnel and Planning

Arlington Heights School District 25

1200 S. Dunton Avenue

Arlington Heights, IL 60005

If you have any questions, e-mail: personnel@sd25.org

Faith's Law: Effective July 1, 2023, districts are required to conduct an Employee History Review (EHR) of prior employers to determine if they have been the subject of a sexual misconduct allegation, been discharged, been asked to resign, or were disciplined due to an adjudication or finding of sexual misconduct. Applicants who are offered a position will be required to affirm that they are not disqualified from employment for these reasons and to authorize this review.