Some systems unavailable on October 2

A planned maintenance window to perform upgrades to the Colleague system beginning 12 a.m. Monday, October 2, will affect certain IT systems. Details on impacted systems are available.

Welcome to Wake Tech's Redesigned Website

To report any issues with the site, email [email protected]. For tips on navigating the site, we've created a brief how-to video.

Curriculum Education

AHR-160 Refrigerant Certification

This course covers the requirements for the EPA certification examinations. Topics include small appliances, high pressure systems, and low pressure systems. Upon completion, students should be able to demonstrate knowledge of refrigerants and be prepared for the EPA certification examinations.


Requisites: None

Total Class Credits: 1
Class Credits: 1
Lab Credits: 0
Clinic Credits: 0


See Wake Tech's Air Conditioning, Heating, & Refrigeration Technology program for additional courses and educational offerings.

Register for this course in Self Service.