HVAC Light Commercial & Residential Service LCHS.S.CRT
One-year Technical Certificate - 31 Credit Hours
Division: Science, Technology, Engineering and Mathematics
Department: HVAC-R Engineering Technology
Effective as of Fall 2025
What is the program about?
This program is intended for entry-level students or residential service technicians desiring careers as light commercial HVAC service technicians. This program is a hands-on troubleshooting and service program geared to the light commercial HVAC industry including convenience stores, restaurants, strip malls and any other type of small business concern. Students learn the basics of heating, cooling, distribution, and control of these HVAC systems. The hands-on component uses the types of equipment installed in the field.
Program Outcomes
- Describe the operating characteristics of basic HVAC systems.
- Apply troubleshooting techniques to solve typical operating and maintenance problems in HVAC systems.
- Identify the roles and functions of basic equipment as applied in HVAC systems.
- Communicate effectively and demonstrate professional responsibilities.
Career Opportunities
Students find work as service technicians or performing installation work for commercial and residential contractors.
Credentials
Students may become certified as refrigerant handlers under EPA section 608.
Curriculum
| Course | Title | Credits |
|---|---|---|
| CAT 1111 | Mechanical Systems Blueprint Reading | 1 |
| CAT 1601 | Building Electric & Controls | 4 |
| CAT 2431 | OSHA Construction Standards | 2 |
| COM 2211 | Effective Public Speaking | 3 |
| HVA 1201 | Basic HVAC Systems with Cooling | 3 |
| HVA 1221 | Heating Systems | 3 |
| HVA 1241 | HVAC Installation Techniques & Practices | 3 |
| HVA 1261 | HVAC Loads & Distribution for Small Buildings | 3 |
| HVA 1401 | HVAC Mechanical & Electrical Troubleshooting | 3 |
| HVA 2700 (HVACR Engineering Technology Internship) OR EGV 1251 (Introduction to Energy Management Principles) OR EGV 1301 (Architectural Energy Analysis) OR EGV 1401 (Weatherization & Building Performance Training) OR EGV 2351 (LEED Green Associate Exam Preparation) OR CAT 1201 (Construction Methods & Materials) OR CAT 1401 (Construction Estimating) OR CAT 1741 (Residential Electrical Systems) OR HVA 1811 (NCCER Sheet Metal Level 1A) OR HVA 1812 (NCCER Sheet Metal Level 1B) OR HVA 1813 (NCCER Sheet Metal Level 2A) OR HVA 1814 (NCCER Sheet Metal Level 2B) OR HVA 1815 (NCCER Sheet Metal Level 3A) OR HVA 1816 (NCCER Sheet Metal Level 3B) OR HVA 1817 (NCCER Sheet Metal Level 4A) OR HVA 1818 (NCCER Sheet Metal Level 4B) OR HVA 1821 (NCCER HVAC Level 1A) OR HVA 1822 (NCCER HVAC Level 1B) OR HVA 1831 (NCCER HVAC Level 2A) OR HVA 1832 (NCCER HVAC Level 2B) OR HVA 1841 (NCCER HVAC Level 3A) OR HVA 1842 (NCCER HVAC Level 3B) OR HVA 1851 (NCCER HVAC Level 4A) OR HVA 1852 (NCCER HVAC Level 4B) OR HVA 2700 (HVACR Engineering Technology Internship) OR | 2 | |
| MAT 1110 (Math for Technologists) | 3 | |
| MET 1131 | Personal Computer Applications for Engineering Technology | 1 |
Program Accreditation Information
Not currently accredited. We are pursuing accreditation thru the Partnership for Air-Conditioning, Heating, Refrigeration Accreditation (PAHRA). This body will accredit one-year certificates as well as two-year degrees.
