In this course you may learn how to diagnose and troubleshoot ovens and ranges, dishwashers,refrigerators and laundry appliances.

Due to this course you will learn the tips and hints how to get returning customers and how to raise the paycheck.

This course covers HVAC basics, AC systems and furnaces and HVAc maintenance.

This course covers Plumbing basics, piping joining of plastic, cast iron and demolition and troubleshooting in piping

Course covers intro in electrical fundamental concepts, electrical tools, electrical devices, panels, components and safety, AC power, ampacity and wire sizing, diagnosing and circuit building and troubleshooting