Hard Skills
IntermediateOil Burner MaintenanceThe process of cleaning, inspecting, and replacing components such as nozzles, filters, and strainers in oil heating systems.
AdvancedCombustion Efficiency TestingUsing specialized diagnostic tools to measure CO2, oxygen levels, and stack temperature to optimize burner fuel consumption.
IntermediateLow-Voltage Wiring and ControlsInterpreting wiring diagrams to install, troubleshoot, and repair thermostats, primary controls, and safety switches.
ExpertRegulatory ComplianceKnowledge and application of NFPA 31 standards and local building codes for fuel storage and exhaust venting.