Total Program Credits: 99

• Current Students: Learn how to use this page to register for classes

  You are now able to sign up for classes in ctcLink using the class list below. It requires certain steps to work smoothly. Please read and follow the instructions:

  Once at the beginning of each session:

  • Follow the link below which will open the ctcLink login screen in a new browser tab
  • In the new tab login to ctcLink
  • Return back to this tab

  These steps log you into ctcLink and keep you logged in until you log out manually or close your browser. If you or a public computer it is good security practice to logout and close all browser windows when you are done.

  Proceed to ctcLink login in new window

  For each class:

  • Click on the name of the class below to show future offerings
  • Click the 'Find in ctcLink' button below the class you wish to find. (Button will only show if registration is open.)
  • A new tab with the ctcLink Class Search tool will open
  • Without changing any of the filter options, click the 'Search' button
  • Only the specific class you selected will show. If logged in following the steps above, you will be able to register for the class.

• Quarter 1

• HVACR 110

  HVAC/R & Electricity Basics

  6 CR

  This course presents the fundamentals of refrigeration and electrical theory as it pertains to the HVAC/R industry. Emphasis is placed on HVAC/R tools, industrial and electrical safety, and application.
  Prerequisites:
  Completion of ENGL 095 and ABE 050, both with a C or higher OR Placement into AENGL 100 and AMATH 100. Corequisite: HVACR 115.

  Current & Future Offerings:

  Fall 2025
  09/17/2025-12/05/2025	MTWTh	8:00 AM-9:30 AM	Greshock	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.

• HVACR 115

  HVAC/R & Electric Basics Lab

  10 CR

  In this course, students apply the fundamentals of refrigeration and electrical theory to work on and troubleshoot industry equipment. Emphasis is placed on HVAC/R tools, industrial and electrical safety, and application. Proper electrical safety codes are observed in the coursework.
  Prerequisites:
  Completion of ENGL 095 and ABE 050, both with a C or higher OR Placement into AENGL 100 and AMATH 100. Corequisite: HVACR 110.

  Current & Future Offerings:

• AMATH 100

  Applied Occupational Math

  5 CR

  This course emphasizes mathematics used in the professional technical occupations. Students will learn mathematical skills in the following: fractions, decimals, percents, ratios & proportions, U.S. Customary Units and metric measurement systems, basic geometry and elementary algebra.
  Prerequisites:
  Placement into AMATH 100 or completion of ABE 050 with a C or higher.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	TTh	2:10 PM-4:20 PM	Maniatis	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.
  04/08/2025-06/27/2025	MW	10:10 AM-11:30 AM	Hegeberg	Hybrid Synchronous
  This is a hybrid class. The class meets both face-to-face and online for scheduled classes at specific times.
  04/08/2025-06/27/2025			Johnson	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.

• or higher

• Quarter 2

• HVACR 120

  Basic Commercial Refrigeration

  6 CR

  This course analyzes medium and low temperature commercial refrigeration systems and ice machines. The course emphasizes wiring diagrams and sequence of operations. Students must test for EPA section 608 certification and pass with a minimum of type 2 certification in order to pass this course.
  Prerequisites:
  HVACR 110 and HVACR 115, both with a C- or higher. Corequisite: HVACR 125.

  Current & Future Offerings:

  Winter 2026
  01/06/2026-03/27/2026	MTWTh	8:00 AM-9:30 AM	Greshock	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.

• HVACR 125

  Basic Commercial Refrigeration Lab

  8 CR

  This course applies theories learned in Basic Commercial Refrigeration. The student will verify proper machine operation, learn how to build a wiring schematic, and identify and repair faults. Proper installation, maintenance, cleaning, sanitizing, and safe troubleshooting techniques are emphasized.
  Prerequisites:
  HVACR 110 and HVACR 115, both with a C- or higher. Corequisite: HVACR 120.

  Current & Future Offerings:

• AENGL 100

  Applied English

  5 CR

  This applied English course focuses on the workplace communication skills needed to send, receive, and process oral and written information. Along with a review of writing fundamentals, learners will use principles of clear communication, professionalism, and cultural awareness in occupational contexts. Learners will sharpen their reading, writing, and presentation skills.
  Prerequisites:
  Placement into AENGL 100 or completion of ENGL 095 with a C or higher.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	MW	10:10 AM-11:30 AM	Barber	Hybrid Synchronous
  This is a hybrid class. The class meets both face-to-face and online for scheduled classes at specific times.
  04/08/2025-06/27/2025	TTh	2:10 PM-4:20 PM	Barber	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.
  04/08/2025-06/27/2025			Gordon	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.
  04/08/2025-06/27/2025			Gordon	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.
  04/08/2025-06/27/2025			Bracy	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.

• or higher

• Quarter 3

• HVACR 130

  Heating Technology

  6 CR

  This course introduces gas piping, venting and control systems for several different types of heating systems in residential and commercial applications. Classroom discussions are designed to enable students to quickly identify system problems and propose solutions.
  Prerequisites:
  HVACR 120 and HVACR 125, both with a C- or higher. Corequisite: HVACR 135.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	MTWTh	8:00 AM-9:30 AM	Greshock	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.
  Spring 2026
  04/07/2026-06/25/2026	MTWTh	8:00 AM-9:25 AM	Greshock	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.

• HVACR 135

  Heating Technology Lab

  8 CR

  This course applies theories learned in Heating Technology. Emphasis is placed on electrical safety, BTU calculations, airflow calculations, wiring diagrams, and troubleshooting techniques. Students will apply proper tools and techniques to identify components, design, install, maintain and troubleshoot problems in heating systems. Students will operate electric, natural gas, propane, and fuel oil heating systems in residential and commercial applications.
  Prerequisites:
  HVACR 120 and HVACR 125, both with a C- or higher. Corequisite: HVACR 130.

  Current & Future Offerings:

• CMST& 210

  Interpersonal Communication

  5 CR

  Designed to introduce students to the application of basic interpersonal communication theory, with a focus on achieving success in the workplace. Topics explored include self-awareness, self-disclosure, conversation skills, relationship development and maintenance, assertiveness, teamwork and group dynamics, conflict management strategies, and communicating in a diverse world.
  Prerequisites:
  Placement into AENGL 100 or higher or completion of ENGL 095 with a C or higher.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	TTh	10:10 AM-11:30 AM	Burns	Hybrid Synchronous
  This is a hybrid class. The class meets both face-to-face and online for scheduled classes at specific times.
  04/08/2025-06/27/2025	MW	11:50 AM-1:10 PM	Burns	Hybrid Synchronous
  This is a hybrid class. The class meets both face-to-face and online for scheduled classes at specific times.
  04/08/2025-06/27/2025			Zamora	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.
  04/08/2025-06/27/2025			Zamora	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.
  04/08/2025-06/27/2025	T	2:10 PM-4:20 PM	Burns	Hybrid Synchronous
  This is a hybrid class. The class meets both face-to-face and online for scheduled classes at specific times.
  04/08/2025-06/27/2025			Waters	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.

• or

• PSYC& 100

  General Psychology

  5 CR

  An overview of the factors affecting behavior including topics related to theories of learning, the senses, perceptions, nervous system, emotions, personality theory, motivation, abnormal behavior and therapy, and social psychology.
  Prerequisite:
  Placement into ENGL& 101 or completion of ENGL 095 with a C or higher or AENGL 100 with a C or higher.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	MW	10:10 AM-11:30 AM	Smith	Hybrid Synchronous
  This is a hybrid class. The class meets both face-to-face and online for scheduled classes at specific times.
  04/08/2025-06/27/2025			Smith	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.
  04/08/2025-06/27/2025			Smith	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.

• or

• SOC& 101

  Introduction to Sociology

  5 CR

  This course introduces the major concepts and definitions of the science of sociology. Basic sociological inquiry is covered, and how social forces shape communal and individual behaviors and attitudes. Topics include socialization, cultures, deviance, social control, inequality, power, social class, race, gender, and institutions. Students learn the basic theories and perspectives of sociology and how those theories apply to the social landscape.
  Prerequisite:
  Completion of ENGL 095 with a C or higher or AENGL 100 with a C or higher.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025			Pollard	Online Asynchronous
  The class is taught completely online. There are no scheduled class times that are required; all online work is completed asynchronously. There is no face-to-face instruction.

• Quarter 4

• HVACR 210

  A/C & Heat Pumps

  5 CR

  This course introduces psychrometrics, balance point identification, and cost analysis for residential and commercial air conditioning systems. Students will learn various methods of heat loss calculation. Students must pass the Light Commercial Air Conditioning and Heating employment readiness exam in order to pass this course.
  Prerequisites:
  (HVACR 101, HVACR 102, HVACR 121, HVACR 122, HVACR 131 and HVACR 132), all with a C- or higher OR (HVACR 130 and HVACR 135), both with a C- or higher. Corequisite: HVACR 215.

  Current & Future Offerings:

  Fall 2025
  09/17/2025-12/05/2025	MTWTh	8:00 AM-9:15 AM	Edwards	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.

• HVACR 215

  A/C & Heat Pumps Lab

  8 CR

  This course applies theories learned in A/C and Heat Pumps. The student will safely install, start-up, troubleshoot and diagnose problems in air conditioning systems. Emphasis is given to wiring techniques, proper refrigeration piping, controls, start-up and maintenance. Integration of auxiliary heat components are applied in the lab.
  Prerequisites:
  (HVACR 101, HVACR 102, HVACR 121, HVACR 122, HVACR 131 and HVACR 132), all with a C- or higher OR (HVACR 130 and HVACR 135), both with a C- or higher. Corequisite: HVACR 210.

  Current & Future Offerings:

• Quarter 5

• HVACR 220

  Advanced Commercial Refrigeration

  6 CR

  This course expands on commercial refrigeration systems presented in HVACR 120 and HVACR 125 (Basic Commercial Refrigeration). Ancillary components are analyzed for compatibility, proper selection, operation, need, energy savings and equipment reliability. Wiring diagrams and cost benefits system analysis are emphasized. Additionally, this course will provide an in-depth study of industrial and commercial chilled water-cooling and air conditioning systems. Transcritical CO2 and ammonia systems and common safety implications are included in this course. Students must pass the Commercial Refrigeration employment readiness exam in order to pass this course.
  Prerequisites:
  HVACR 210 and HVACR 215, both with a C- or higher. Corequisite: HVACR 225.

• HVACR 225

  Advanced Commercial Refrigeration Lab

  9 CR

  This course applies theories learned in Advanced Commercial Refrigeration. Wiring diagrams are emphasized and diagnosis of failed components is addressed. Students will complete refrigeration lab projects individually and in groups. Students will practice installation, service and proper annual maintenance procedures.
  Prerequisites:
  HVACR 210 and HVACR 215, both with a C- or higher. Corequisite: HVACR 220.

  Current & Future Offerings:

• Quarter 6

• HVACR 230

  Advanced Control Theory

  5 CR

  This course presents basic control theory, energy management, flame safeguards, code compliance and control systems. Equipment covered in depth includes electric, electronic, distributed digital control, VAV and VVT.
  Prerequisites:
  HVACR 220 and HVACR 225, both with a C- or higher. Corequisites: HVACR 233 and HVACR 235.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	MTWTh	8:00 AM-9:15 AM	Edwards	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.
  Spring 2026
  04/07/2026-06/25/2026	MTWTh	8:00 AM-9:15 AM	Edwards	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.

• HVACR 233

  Employment Preparation

  2 CR

  This course prepares students with the necessary skills to research companies in the HVAC/R industry, successfully create a professional resume and cover letter, and practice articulating their HVAC/R skills and experience in mock interviews.
  Prerequisites:
  HVACR 220 and HVACR 225, both with a C- or higher. Corequisites: HVACR 230 and HVACR 235.

  Current & Future Offerings:

  Spring 2025
  04/08/2025-06/27/2025	W	1:00 PM-3:00 PM	Edwards	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.
  Spring 2026
  04/07/2026-06/25/2026	W	1:00 PM-3:00 PM	Edwards	Face to Face
  This class meets face-to-face for scheduled classes at specific times. There is no online instruction, although an online learning platform may be used supplementally.

• HVACR 235

  Advanced Control Theory Lab

  5 CR

  This course applies theories learned in Advanced Control Theory. The student will complete individual and group work on mocked-up and actual operating systems. Equipment worked on includes electric, electronic, distributed digital control, VAV and VVT.
  Prerequisites:
  HVACR 220 and HVACR 225, both with a C- or higher. Corequisites: HVACR 230 and HVACR 233.

  Current & Future Offerings:

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