HVAC TECHNICIAN I, II, OR III / FACILITIES MANAGEMENT

St. Charles County, MO•Saint Charles, MO

49d•$42,040 - $74,973•Onsite

About The Position

The purpose of this position is to perform preventative, routine and assist with specialized maintenance duties involving troubleshooting, repair, and/or installation of all heating/cooling, refrigeration, ventilation and building management equipment at all County government facilities.

Requirements

2-year degree certificate from vocational/technical training in H.V.A.C. from an accredited school required.
Certified universal by the EPA in the handling of refrigerants.
Must have and maintain a driver's license and a satisfactory driving record.
1-3 years of building maintenance experience.
Minimum of 1 year commercial HVAC service and maintenance experience required.
Knowledge of building management computer systems required.
Individuals with building access to areas with confidential data such as MULES/REJIS databases used in law enforcement is required to successfully pass a fingerprint background check and drug test and maintain a clear record throughout employment.

Nice To Haves

Associates degree preferred.
Trane Tracer SC/ Ensemble experience preferred.

Responsibilities

Performs a variety of preventive maintenance activities on a routine basis for a variety of HVAC equipment.
Assists with troubleshooting, repairs and installs of HVAC, boiler systems and Refrigeration equipment as well as reviews building systems and controls.
Supports diagnosis efforts and monitors building systems operations. This includes troubleshoot diagnostics from heat pumps, rooftops units, boilers, chillers and cooling towers, CAV's, VAV's and commercial self-contained units as send from building management system and recommends repairs or replacement.
Uses a variety of testing equipment, such as volt/ohm electrical meters, ammeter, refrigerant gauges, leak detectors, psychrometers, manometers, and pneumatic gauges.
Uses refrigerant recovery machines, scales and charging systems per EPA requirements. Conducts refrigerant equipment repairs, removal of refrigerant according to EPA regulations, soldering and brazing, leak check, installation and charge.
Analyzes chemical treatment of all closed/open, hot/chilled water loops and adjusts as required per system, while adhering to all governmental regulations.
References existing schematics, wiring/pneumatic diagrams, blue prints/technical manuals and researches technical references materials when necessary.
Operates grinders, welders and gas cutting/soldering torches to perform metal fabrication tasks.
Installs electrical wiring/piping of power and control circuits of all voltages.
Calibrating pneumatics systems and operational controls.
Adjusts ducts and dampers of various material types.
Aligns pumps, motors, belts, pulleys, and sheaves.
Maintains, troubleshoots, repairs, and installs electronic, pneumatic, computerized equipment and controls under supervision of senior employees.
Documents complete work on maintenance cards, detailing observation, action and recommendations.
Use of good oral and written communication skills.
This position is part of an On-Call rotation among HVAC staff. Will be required to report to work as needed, outside of normal business hours.
May be required to perform all general building maintenance including, but not limited to, snow removal, carpentry, installing troubleshooting and repairing equipment fixtures, computer equipment, doors and locks.