Install new air conditioning systems, including ductwork and electrical components.

Perform routine maintenance and inspections of AC units.

Diagnose and troubleshoot issues in HVAC systems.

Repair or replace defective equipment, components, or wiring.

Recharge refrigeration systems with appropriate refrigerant gases.

Clean and replace filters, coils, and other system parts.

Ensure systems are running efficiently and within safety standards.

Read and interpret blueprints, wiring diagrams, and technical manuals.

Keep records of work performed and materials used.

Follow all health and safety regulations and company policies.