Apr 14, 2026  
2026-2027 DCTC Catalog 
  
2026-2027 DCTC Catalog

HVAC & Refrigeration, A.A.S.

Location(s): On-Campus


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Program Outcomes 

Diagnose and repair residential heating and air conditioning systems.

Read and interpret wiring schematics as applied to HVAC/R equipment repair and troubleshooting.

Exhibit proficiency in brazing and soldering copper tubing.

Attain an EPA refrigerant handling certification with a minimum Type I and II level of certification.

Develop a basic knowledge and understanding of commercial refrigeration components and systems including ice machines, self-contained coolers and freezers and walk-in coolers and freezers.

Perform basic sheet metal layout and ductwork fabrication.

Additional Information

This program has additional program costs.

All HVAC courses must be taken in the sequence below. Please contact your program advisor with questions.

Second Year - Spring Semester: 9 Credits


Total Program Requirements: 60


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