<p>The Environmental Control System Servicer Certificate program at Hazard Community and Technical College offers students a comprehensive and hands-on educational experience in the field of environmental control systems. </p>

Environmental Control System Servicer - Certificate | SkillUp Coalition

Environmental Control System Servicer - Certificate

Hazard Community and Technical College

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Install or repair heating, central air conditioning, HVAC, or refrigeration systems, including oil burners, hot-air furnaces, and heating stoves.