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General Information
Laredo College Mission Statement
2022-2023 Academic Calendar
Table of Contents
Welcome
Admissions
Financial Aid
Veterans Affairs
Enrollment Information
Student Services
Tuition and Fees
Academic, Innovation and Technology Division
Programs and Degrees
Baccalaureate Degree Programs
Workforce Education Division
Health Sciences Division
Course Descriptions
- Course Numbers
- ABDR - Automotive Collision Repair Technology
- ACCT - Accounting
- ACNT - Applied Accounting
- ARCE - Computer Drafting and Design Technology
- ARTS - Visual Arts
- AUMT - Automotive Technology
- BCIS - Computer Information Systems
- BIOL - Biology
- BMGT - Management
- BUSG - Management
- BUSI - Business Administration
- CDEC - Child Development
- CETT - Computer Electronics Technology
- CHEF - Chef Training
- CHEM - Chemistry
- CJCR - Criminal Justice
- CJLE - Criminal Justice
- CJSA - Criminal Justice
- COSC - Computer and Information Science
- CPMT - Computer Electronics
- CRIJ - Criminal Justice
- CSME - Cosmetology
- DANC - Dance
- DEMR - Diesel Engine Mechanics and Repair
- DFTG - Computer Drafting and Design Technology
- DMSO Diagnostic Medical Sonography
- DRAM - Drama
- DSVT - Diagnostic Sonography Vascular Technology
- ECON - Economics
- ECRD - Emergency Medical Services Paramedic
- EDUC - Education
- EECT - Computer Electronics
- EEIR - Computer Electronics
- ELPT - Electrical Technology
- ELMT
- EMAP - Emergency Management
- EMSP - Emergency Medical Services Paramedic (008040)
- ENGL - English
- ENER
- ENGR - Engineering
- EPCT - Environmental Technology
- FDNS - Food, Nutrition and Wellness Studies
- FIRS - Fire Protection Technology
- FIRT - Fire Protection and Safety Technology
- GEOG - Geography
- GEOL - Geology
- GISC - Geographical Information Systems
- GOVT - Government
- HAMG - Hospitality Administration Management
- HART - Heating, Air Conditioning and Refrigeration
- HIST - History
- HMSY - Homeland Security
- HPRS - Health Professional Skills
- HRPO - Management
- IBUS - International Business
- IFWA - Institutional Food Workers
- INCR
- INTC
- ITCC - Computer Systems Networking and Telecommunications
- ITDF Digital Forensics
- ITNW - Computer Systems Networking and Telecommunications
- ITSC - Computer and Information Sciences, General
- ITSE - Computer Programming/Programmer, General
- ITSY - Computer Information Systems Security
- KINE - Kinesiology
- LEAD - Leadership
- LMGT - Logistics
- LOTT - Computer Electronics
- MAIR - Heating, Air Conditioning and Refrigeration
  - 1000
    - MAIR 1449
- MATH - Mathematics
- MDCA - Medical Assistant (008026)
- MRKG - Management (005426)
- MUAP - Applied Music Lessons
- MUEN - Music and Vocal Ensembles
- MUSI - Music
- NURS - BSN Courses
- ORGL - Organizational Leadership
- OTHA - Occupational Therapy Assistant (008030)
- PHIL - Philosophy and Logic
- PHYS - Physics
- POFI - Business/Office Automaton/Technology Data Entry
- PSTR - Baking and Pastry
- PSYC - Psychology
- PTHA - Physical Therapist Assistant (008032)
- RADR - Radiologic Technology
- RBPT - Electrical Technology
- RNSG - Nursing
- RSTO - Restaurant, Culinary, and Catering Management
- SOCI - Sociology
- SOCW - Social Work
- SPAN - Spanish
- SPCH - Speech
- SRVY - Computer Drafting and Design Technology
- TECA - Child Development
- VNSG - Vocational Nursing
- WLDG - Welding
Special Programs
Student Handbook
Policies for Students
Information for Students
Campus Governance
Campus Maps
Index

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MAIR 1449 Refrigerators, Freezers, Window Air Conditioners

Theory, sequence of operation, components and repair, electrical schematics, and troubleshooting electronic components in air conditioning and refrigeration. Emphasis on safety for the electrical, mechanical, and sealed systems.

Semester Hours

4

Lecture Hours

3

Lab Hours

4