Do you have a good understanding of HVAC fundamentals, but need some time to learn HVAC troubleshooting techniques? Join us for this hands-on workshop to learn valuable troubleshooting techniques. Workshop topics include: HVAC-required tools and their use, troubleshooting basic HVAC circuits and controls, troubleshooting oil and gas furnaces, and preventative maintenance of HVAC equipment. Please note: you must have a good understand of HVAC theory and schematics in order to register for this class. Consider taking HVAC Basics as a prerequisite.