HVAC Technician

County of Chester, South Carolina; Chester (SC); On-site; USD 42,000 - 54,000; Full time

Job summary

County of Chester, South Carolina, through Chester County Public Works, seeks an HVAC Technician to install, inspect, maintain, troubleshoot, and repair HVAC systems across county facilities. The role includes preventive maintenance, diagnostics, and energy-efficiency improvements within controlled environments.

Requires a high school diploma, accredited HVAC training or apprenticeship, EPA 608 certification or ability to obtain, and a valid driver’s license.

Qualifications

• High school diploma or GED.
• Completion of an accredited HVAC technical training program, apprenticeship, or equivalent experience.
• EPA Section 608 certification or ability to obtain certification.
• Valid driver’s license to operate County vehicles.
• Ability to read technical manuals, diagrams, and equipment specs.
• Knowledge of HVAC electrical and mechanical systems and preventive maintenance.

Responsibilities

• Install, inspect, maintain, troubleshoot, and repair HVAC systems across county facilities.
• Perform routine preventive maintenance and inspections.
• Diagnose malfunctions and perform repairs or recommend corrective action.
• Monitor energy efficiency and equipment reliability.
• Respond to service requests and emergencies at facilities.
• Maintain records of inspections and maintenance activities.
• Coordinate with supervisors and outside contractors as needed.
• Assist with general facilities maintenance duties as assigned.

Skills

HVAC troubleshooting

Independent work

Reading manuals & diagrams

Communication

Safety awareness

Education

HS diploma or GED

HVAC technical training program

Apprenticeship/related experience

Tools

HVAC diagnostic equipment

Hand tools

Power tools

Job description

Position Title: HVAC Technician
Department: Chester County Public Works
Functional Area: Facilities Maintenance
Reports To: Facilities Maintenance Supervisor

POSITION SUMMARY

The HVAC Technician is responsible for the installation, inspection, maintenance, troubleshooting, and repair of heating, ventilation, and air conditioning (HVAC) systems throughout Chester County facilities. This position performs preventive maintenance, diagnoses mechanical and electrical issues, and ensures HVAC equipment operates safely, efficiently, and reliably.
The HVAC Technician also serves as a member of the Facilities Maintenance team, assisting with general building maintenance, repairs, and other operational needs to support County facilities.

ESSENTIAL DUTIES AND RESPONSIBILITIES

• Install, inspect, maintain, troubleshoot, and repair HVAC systems, including heating, cooling, ventilation, and associated electrical and mechanical components.
• Perform routine preventive maintenance, including filter replacement, coil cleaning, refrigerant checks, belt replacement, lubrication, and equipment inspections.
• Diagnose HVAC system malfunctions using appropriate testing equipment and perform necessary repairs or recommend corrective action.
• Monitor equipment performance and identify opportunities to improve energy efficiency, reliability, and equipment lifespan.
• Respond to HVAC service requests and emergency repairs at County facilities.
• Maintain accurate records of inspections, maintenance activities, repairs, and equipment conditions.
• Monitor HVAC parts, supplies, and equipment inventory to ensure appropriate stock levels and minimize unnecessary expenses.
• Coordinate with supervisors, staff, and outside contractors as needed to complete repairs and maintenance activities.
• Ensure work is performed in accordance with applicable safety standards, building codes, and environmental regulations.
• Assist the Facilities Maintenance team with general building repairs and maintenance, including basic plumbing, electrical, carpentry, and other facility-related tasks as assigned.
• Maintain a clean, safe, and organized work environment, including County vehicles, tools, and equipment.
• Serve as an integral member of the Facilities Maintenance team, assisting with and responding to a broad range of facility maintenance needs, repairs, and operational responsibilities beyond HVAC-specific duties, as assigned.
• Perform other related duties as assigned.

MINIMUM QUALIFICATIONS

• High school diploma or GED required.
• Completion of an accredited HVAC technical training program, apprenticeship, or equivalent combination of education and relevant experience preferred.
• Previous experience installing, maintaining, or repairing commercial HVAC systems preferred.
• EPA Section 608 certification required for work involving regulated refrigerants, or ability to obtain certification within an established timeframe.
• Valid driver's license and ability to operate a County vehicle.
• Knowledge of HVAC electrical and mechanical systems, diagnostic procedures, and preventive maintenance practices.
• Ability to read and interpret technical manuals, equipment specifications, and basic electrical diagrams.
• Ability to use HVAC diagnostic equipment, hand tools, and power tools safely and effectively.
• Ability to work independently, prioritize service requests, and communicate effectively with supervisors and County employees.
• Willingness to assist with general facilities maintenance duties outside the HVAC trade.

PHYSICAL REQUIREMENTS AND WORK ENVIRONMENT

• Ability to lift and carry equipment, tools, and materials weighing up to 50 pounds, with assistance or mechanical lifting equipment for heavier loads.
• Ability to climb ladders, access rooftops, work in confined spaces, and perform tasks involving bending, kneeling, standing, and reaching.
• Ability to work indoors and outdoors in varying temperatures and weather conditions.
• Ability to safely operate power tools, diagnostic equipment, and other maintenance-related machinery.
• May be required to respond to urgent maintenance needs outside normal working hours.

ADDITIONAL EXPECTATIONS

The HVAC Technician is expected to demonstrate professionalism, sound judgment, attention to safety, and responsible stewardship of County resources. The employee must work cooperatively with other Facilities Maintenance personnel and County departments to maintain safe, functional, and well-maintained public facilities.

Other Duties: This position description is not intended to be an exhaustive list of responsibilities. Duties and assignments may change based on the operational needs of Chester County.