HART courses at Houston Community College

14 HART courses with 56 sections this Spring 2027; 54 sections have open seats. Open any course for every section with its instructor, time and live seat count, and a free email alert when a seat opens.

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HART 1301Basic Electricity for HVAC7/7 open · 97 seats HART 1303A/C Controls Principles6/7 open · 73 seats HART 1307Refrigeration Principles8/8 open · 98 seats HART 1341Residential Air Conditioning6/7 open · 77 seats HART 1345Gas and Electric Heating7/7 open · 96 seats HART 1356EPA Recovery Cert. Preparation5/5 open · 72 seats HART 2302Commercial A/C System Design2/2 open · 27 seats HART 2334Advanced A/C Controls2/2 open · 20 seats HART 2336Air Conditioning Troubleshoot2/2 open · 25 seats HART 2341Commercial Air Conditioning2/2 open · 20 seats HART 2342Commercial Refrigeration2/2 open · 25 seats HART 2345Air Conditioning Syst. Design2/2 open · 39 seats HART 2349Heat Pumps2/2 open · 24 seats HART 2374Building Control Systems and A1/1 open · 19 seats

Every subject at Houston Community College · Houston Community College class search. From Houston Community College's public class search; ClassMaxx is not affiliated with Houston Community College.