HVAC Mechanic III

Charles County Public Schools•La Plata, MD

10d•$53,631 - $95,239

About The Position

The HVAC Mechanic III performs skilled troubleshooting, repair, maintenance, installation, and modernization of commercial and residential HVAC and refrigeration systems and equipment. The role requires a thorough knowledge of HVAC and refrigeration trades, heating plants, mechanical systems, electrical components and controls, and applicable codes and safety regulations. The employee works independently and as part of a team, reads blueprints and engineering plans, uses test equipment to diagnose and service refrigeration equipment, and may assign, instruct, and inspect the work of helpers, trainees, and tradesmen. The position includes regular work on electrical systems from 24 volts to 480 volts, installation and repair of switches and relays, and repair or replacement of motors and motor-control equipment. The employee communicates with school staff, provides on-the-spot equipment maintenance instruction, monitors supply stock levels, and reports improper equipment care or operation to a supervisor. The work may include emergency response beyond normal working hours and overtime when required. It is a 12-month, non-exempt position. Salary is listed as $53,631–$95,239, dependent on experience.

Requirements

High school diploma, GED, or four-year trade school education.
At least 8 years of experience installing, maintaining, and repairing commercial HVAC and refrigeration equipment.
EPA Section 608 Universal certification.
Maryland Class C driver's license.
Thorough knowledge of HVAC and refrigeration trades equivalent to completing a four-year apprenticeship program.
Working knowledge of heating plants and other mechanical systems, including electrical components and controls.
Good judgment and safe work practices.
Ability to drive commercial-type service vehicles, trucks, and vans.
Initiative and ingenuity in analyzing situations and making technical decisions based on specifications, engineering drawings, and building codes.
Ability and willingness to obtain additional training to repair and maintain sophisticated HVAC equipment installations.
Ability to perform arithmetic using whole numbers, common fractions, and decimals.
Demonstrated leadership capabilities.
Ability to work independently and in a team environment.
Ability to read and interpret blueprints.
Proficient knowledge of NFPA and state and local codes related to commercial HVAC and refrigeration.
Skilled manual and technical abilities for HVAC and refrigeration work.
Ability to work overtime as required in emergencies.
Ability to meet the physical and environmental requirements of the position, including climbing ladders, working with tools and machinery, and lifting up to 75 pounds frequently and up to 90 pounds occasionally.

Nice To Haves

Valid Maryland State HVACR Journeyman or Master license.

Responsibilities

Troubleshoot, repair, maintain, install, and modernize commercial and residential HVAC and refrigeration systems and equipment.
Read and interpret blueprints, engineering plans, specifications, and maintenance manuals to determine effective solutions.
Plan and organize work, select materials, prepare accurate material lists, and complete installations in accordance with applicable codes and safety regulations.
Locate refrigeration equipment malfunctions using test equipment, and test, adjust, maintain, and repair equipment for efficiency and safety.
Inspect work completed by others and assign, instruct, and inspect the work of helpers, trainees, and tradesmen.
Install and repair electrical switches and relays, and repair and replace motors and motor-control equipment on systems from 24 volts to 480 volts.
Load and tow equipment trailers.
Communicate with CCBOE staff and provide excellent customer service verbally and in writing.
Practice safe work habits and ensure completed work complies with applicable safety standards.
Determine minimum supply stock levels for equipment being repaired.
Provide school personnel with instruction in equipment observation and preventive maintenance.
Report improper equipment care or operation that could cause malfunctions or undue wear to the supervisor.
Assist with emergencies beyond normal working hours and work overtime as required for emergencies.
Use a smartphone, tablet, and laptop to access and enter information in the maintenance work-order and timekeeping systems.
Perform other duties within capability as assigned by the supervisor, including duties of lower-graded positions.