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Heating, Ventilation & Air Conditioning (HVAC)

The HVAC program provides students with the education and training to enter careers as climate control technicians. It is offered with a two-year or three-year track, because of the large number of credits required.

Program Mission

This multi-disciplinary program includes heating, ventilation, refrigeration, air conditioning, and electricity, and prepares students to become industry leaders by providing a foundation of knowledge, skills and the ability to critically think. Upon satisfactory completion, the graduate is prepared to enter the field to design, install, service, maintain and troubleshoot residential and commercial HVAC systems.

Program Goals/Objectives

Students who successfully complete the HVAC program will be able to:

  • Read and interpret electrical diagrams, wire control systems from electrical diagrams, set controls, design controls systems and diagnose and repair faults in electrical control systems.
  • Properly size HVAC systems, design HVAC systems, correctlly install HVAC system components, install HVAC systems following the relevant codes and industry practice, and think critically.
  • Articulate the purpose and operation of HVAC system components, the operation of HVAC systems, diagnose, repair faults and perform maintenance on HVAC systems.
  • Demonstrate positive work traits and good customer skills, and continue to upgrade their knowledge and skills.

Admission Requirements

In addition to college-wide admissions requirements, students must:

  • Successfully complete courses in Algebra I, Algebra II and science. Advanced levels of math and a physics course are preferred.
  • Participate in an individual faculty interview.

Technical Standards

  • The physical strength to maneuver and/or lift heavy objects.
  • Good manual dexterity. Be able to climb a ladder.
  • Adequate vision for reading instructions and blueprints and should not have color blindness (Adaptive equipment acceptable.)
  • Ability to visualize and portray ideas graphically.
  • Students will need to become certified under Section 608 of the Clean Air Act. (Exam required at end of first year of program)
  • Meet license requirements to earn a NH gas license.
  • Students should be aware that many employers will require criminal background checks and a clean driving record.

Transfer Policy

Students may transfer credits earned at other accredited institutions when a grade of C or better has been earned in HVAC courses. Appropriate transfer credits may be accepted within a 10-year time frame.

Accreditation/Certification Information

Students will be required to become members of two professional HVAC associations, RSES and ASHRAE.

Employment Opportunities

HVAC contractors, gas utilities, oil companies, manufacturers, and wholesale and retail sales and design. Specialty areas include DDC controls, cryogenics, clean room and operating room systems.

Transfer Opportunities

The program has articulation agreements that allow graduates to enter as a junior: Southern New Hampshire University, Granite State College, Ferris State University, and Penn State College.

Heating, Ventilation & Air Conditioning Degree Program

First Year

Fall SemesterTHLABCR
HVAC111 Fundamentals of Refrigeration I Theory 3 0 3
HVAC112 Fundamentals of Refrigeration I Lab 0 3 1
HVAC113 Related Electricity I 3 3 4
HVAC114 Fundamentals of Heating I Theory 3 0 3
HVAC115 Fundamentals of Heating I Lab 0 3 1
ENGL110 College Composition 4 0 4
MATH111 Numerical Geometry 3 0 3
INT101 College Success Seminar 1 0 1
  Total 17 9 20
Spring SemesterTHLABCR
HVAC121 Fundamentals of Refrigeration II Theory 3 0 3
HVAC122 Fundamentals of Refrigeration II Lab 0 3 1
HVAC123 Related Electricity II 3 3 4
HVAC124 Fundamentals of Heating II Theory 3 0 3
HVAC125 Fundamentals of Heating II Lab 0 3 1
MATH135 Numerical Algebra and Trigonometry 3 0 3
  Social Science Elective 3 0 3
  Total 15 9 18

SECOND YEAR

Fall SemesterTHLABCR
HVAC211 Commercial Refrigeration Theory 3 0 3
HVAC212 Commercial Refrigeration Lab 0 6 2
HVAC213 Hydronic and Steam Systems Theory 3 0 3
HVAC214 Hydronic and Steam Systems Lab 0 6 2
PHYS100 Introductory Physics 2 3 3
CIS110 Microsoft Computer Applications 2 2 3
  Total 10 17 16
Spring SemesterTHLABCR
HVAC221 Residential and Commercial Air Conditioning and Heat Pumps Theory 3 0 3
HVAC222 Residential and Commercial Air Conditioning and Heat Pumps Lab 0 6 2
HVAC223 Warm Air Systems Theory 3 0 3
HVAC224 Warm Air Systems Lab 0 6 2
  Foreign Language/Humanities/Fine Arts Elective 3 0 3
  English Elective 3 0 3
  Total 12 12 16

Total Credits - 70

Air Conditioning / Refrigeration Certificate

HVAC
 THLABCR
HVAC111 Fundamentals of Refrigeration I Theory 3 0 3
HVAC112 Fundamentals of Refrigeration I Lab 0 3 1
HVAC113 Related Electricity I 3 3 4
HVAC121 Fundamentals of Refrigeration II Theory 3 0 3
HVAC122 Fundamentals of Refrigeration II Lab 0 3 1
HVAC123 Related Electricity II 3 3 4
HVAC211 Commercial Refrigeration Theory 3 0 3
HVAC212 Commercial Refrigeration Lab 0 6 2
HVAC221 Residential and Commercial Air Conditioning and Heat Pumps Theory 3 0 3
HVAC222 Residential and Commercial Air Conditioning and Heat Pumps Lab 0 6 2

Total Credits - 26

Heating Services Certificate

 THLABCR
HVAC113 Related Electricity I 3 3 4
HVAC114 Fundamentals of Heating I Theory 3 0 3
HVAC115 Fundamentals of Heating I Lab 0 3 1
HVAC123 Related Electricity II 3 3 4
HVAC124 Fundamentals of Heating II Theory 3 0 3
HVAC125 Fundamentals of Heating II Lab 0 3 1
HVAC213 Hydronic and Steam Systems Theory 3 0 3
HVAC214 Hydronic and Steam Systems Lab 0 6 2
HVAC223 Warm Air System Theory 3 0 3
HVAC224 Warm Air System Lab 0 6 2

Total Credits - 26