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Gain insights into gas furnaces in Part 1 of our Gas Furnace series. Learn about the combustion process, heat generation, and distribution in gas heating systems. Explore the components and safety measures associated with gas furnaces.

In this intermediate course on Electrically Safe to Work Procedures, we will explore the tasks and requirements of establishing safe work conditions while working with electricity. With each scenario, you will be guided with realistic steps of...

If you have an interest in learning about landscaping, then this course is for you! This course will introduce learners to some basics of landscaping. First you will learn how landscaping fits into the overall construction process, followed by some...

This course explores the various parts commonly needed during the cooling season for an HVAC system. This includes an introduction to heating motors the major components of both gas furnaces and hydronic systems and electrical and safety controls.

Want to learn the basics of how to operate powder-actuated tools and how to become a certified operator? This is the course for you. You’ll discover how to become certified to operate powder-actuated tools and the safety requirements that must be...

Within the Residential PVC/ABS Pipe Joining Methods Lab we will explore the solvent welding method for joining PVC and ABS pipes along with the thread adapter method on PVC pipes. Within each scenario you will be guided with simulation-based steps...

This video explains the washing machine lid switch, a safety feature that stops spinning when the lid is open. It shows how to test the switch with a multimeter, checking for open or closed circuit readings.

Explore the inner workings of dishwashers in our technical course. Ideal for repair technicians and enthusiasts, dive deep into dishwasher components, from pumps and solenoids to thermostats and sensors. Acquire the skills to diagnose and resolve...

So, you want to be an electrician? In this course you'll learn how you can start your career in the electrical field. It covers the settings and career paths you can take, the education and training you'll need, and gets you started with safety...

Learn to troubleshoot a typical residential gas furnace (80% mid efficiency) surrounding over 20 life like service calls surrounding burners, safety switches and motor operations.