Description

[North Carolina Heating Contractor Group 3, Class 1 (Residential/Commercial) Contractor Exam] This exam assesses the candidate?s expertise in heating systems for Group 3, Class 1 applications, which include both residential and commercial settings in North Carolina. It covers topics such as system design, installation, troubleshooting, and maintenance for a wide range of heating systems. Candidates must demonstrate advanced knowledge of heating technologies, safety standards, and regulatory compliance. The exam features practical and theoretical questions to evaluate the candidate?s ability to handle complex heating projects, ensuring high standards of workmanship and adherence to local codes.