Friday is the deadline for air conditioner repair class

(Aug. 22, 2012) -- Revisiting the fundamentals of alternating current electricity, the students jump into the science of the refrigeration cycle. Delving into the properties of vaporization and condensation and applying the principles of compression, students gain the skill necessary to troubleshoot component failures along with the ability to repair and/or replace vital components. Installation requirements and preventive maintenance practices are also learned in this course.