AHR courses at Oakton College

9 AHR courses with 12 sections this Spring 2027; 12 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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AHR 101Introduction to Air Conditioning and Refrigeration2/2 open · 24 seats AHR 102Heating2/2 open · 24 seats AHR 103Sheet Metal Layout and Fabrication1/1 open · 12 seats AHR 104Introduction to Electricity and Automatic Controls2/2 open · 24 seats AHR 105EPA Section 608 Certification1/1 open · 22 seats AHR 202Air Conditioning II – Split System1/1 open · 12 seats AHR 206Residential Hot Water Boilers and Hydronics Technology1/1 open · 12 seats AHR 208Advanced Automatic Controls1/1 open · 12 seats AHR 212Indoor Air Quality1/1 open · 12 seats

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