This course provides the student with the basic principles for troubleshooting HVACR equipment. The
methods for repairing problems identified in HVACR equipment are practiced. The focus is on HVACR service
calls for residential and commercial equipment. At the completion of this course, the student will be
prepared to make service calls for troubleshooting and repairing problems in basic HVACR equipment.
Prerequisites
HVR105; HVR125