Dec 08, 2025

2024-2025 Midland College Catalog and Student Handbook

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2024-2025 Midland College Catalog and Student Handbook [ARCHIVED CATALOG]

A.A.S., Air Conditioning, Heating and Refrigeration

Semester I

HART 1401 - Basic Electricity for HVAC 4 Hours
HART 1407 - Refrigeration Principles 4 Hours
TECM 1301 - Industrial Mathematics 3 Hours
OSHT 1301 - Introduction to Safety and Health Technology 3 Hours

Required Semester Credit Hours: 14

Semester II

HART 1441 - Residential Air Conditioning 4 Hours
HART 2345 - Air Conditioning Systems Design 3 Hours
DFTG 1305 - Technical Drafting 3 Hours
Humanities/Fine Arts course selected from the General Education Requirements 3 Hours
Social/Behavioral Science course selected from the General Education Requirements 3 Hours

Required Semester Credit Hours: 16

Semester III

HART 2434 - Advanced Air Conditioning Controls 4 Hours
HART 2442 - Commercial Refrigeration 4 Hours
General Education Elective course selected from the General Education Requirements 3 Hours
Natural Sciences/Mathematics course selected from the General Education Requirements 3 Hours

Required Semester Credit Hours: 14

Semester IV

HART 2449 - Heat Pumps 4 Hours
HART 1345 - Gas and Electric Heating 3 Hours
Technical Specialty Elective selected from course list below 3-4 Hours
Technical Specialty Elective selected from the course list below 3-4 Hours
Speech course selected from the General Education Requirements 3 Hours

Required Semester Credit Hours: 16

Total Required Semester Credit Hours: 60

Technical Specialty Electives - A.A.S., Air Conditioning, Heating and Refrigeration

HART 1391 - Special Topics in Heating, Air Conditioning, and Refrigeration Technologies/Technicians 3 Hours
HART 1380 - Cooperative Education 3 Hours
HART 2380 - Cooperative Education 3 Hours
HART 2436 - Air Conditioning Troubleshooting 4 Hours
DFTG 1317 - Architectural Drafting - Residential 3 Hours
DFTG 1325 - Blueprint Reading and Sketching 3 Hours
DFTG 2319 - Intermediate Computer Aided Drafting 3 Hours
INMT 1317 - Industrial Automation 3 Hours
INMT 2303 - Pumps, Compressors and Mechanical Drives 3 Hours
ELMT 2337 - Electronic Troubleshooting, Service and Repair 3 Hours
WLDG 1421 - Introduction to Welding Fundamentals 4 Hours
WLDG 1425 - Introduction to Oxy-Fuel Welding and Cutting 4 Hours