Installation: Set up new heating units, air conditioners, ductwork, and ventilation systems following blueprints and manufacturer guidelines.
Maintenance: Perform routine tune-ups, such as cleaning dirty coils, replacing clogged filters, checking refrigerant levels, and lubricating moving parts.
Troubleshooting & Repair: Use diagnostic tools like voltmeters and pressure gauges to locate electrical and mechanical faults, then fix or replace broken components.
Compliance & Safety: Follow strict local building codes and Environmental Protection Agency (EPA) regulations regarding safe refrigerant recovery and disposal.
Customer Service: Explain system issues and repair options to clients, provide cost estimates, and offer advice on energy efficiency.
Record Keeping: Log completed work hours, equipment parts used, and service reports in digital management software.