Learn everything you need to know about the different types of ladders and picking the right ladder for the job.

All about the different types of MEP drawings and how to read them for your next job on the field.

Learn everything you need to know about how to read HVAC drawings and blueprints for your next job.

In this plumbing guide, learn about how to use solvent cement to connect PVC pipes and fittings.

Piping: Chapter 6 Key Piping Tools - Pliers and Wrenches In this module, you will learn about piping tools used for holding the pipe and...

Brazing and Soldering: Chapter 3 Torches In this module, we will discuss what is a torch and its components. We will review its types and...

Key Hand Tools: Chapter 1 Nails & Screws In this module, we will cover: - What a fastener is, - What a nail is, and - What a screw is...

Piping: Chapter 5 Leak Checking In this module, we will learn about how to check leaks in pipe. We will also learn about cleaning the...

Mechanical Skills: Chapter 5 Pliers - Part 1 By the end of this module you will be able to - Understand what pliers are, and - Use...

Key Hand Tools: Chapter 3 Intro to screwdrivers This module will teach you: - What a screwdriver is, and - How to use a screwdriver...

Brazing and Soldering: Chapter 5 Soldering In this module we will learn about steps to carry out soldering process. We will also learn...

Piping: Chapter 2 Trimming Pipe In this module, we will learn about trimming tools, deburring tools, and cleaning methods. We will also...

Brazing & Soldering: Chapter 2 Introduction to Brazing and Soldering In this module, we will introduce three metal-joining techniques....

Brazing and Soldering: Chapter 1 Review: Metal Properties In this module, we will explore common types of metals used in HVAC along with...

Piping: Chapter 1 Piping and Tubing In this module, you will learn about: - What piping is, - What tubing is, and - What different pipe...

Mechanical Skills: Chapter 6 Introduction to Drills After this module you will be able to: - Explain what a drill is, - Identify the...

Key Hand Tools: Chapter 2 Introduction to Hammers This module will teach you: - How to drive a nail, - How to remove a nail, and - How to...

Brazing and Soldering: Chapter 4 Brazing Joint In this module we will learn about steps to carry out brazing process. We will also learn...

Piping: Chapter 7 Pipe Fittings Part - 1 In this module, we will learn about different types of pipe fittings such as: - Sweat fitting, -...

Brazing and Soldering: Chapter 6 Safety In this module, we will identify the dangers of brazing and soldering.We will also look at the...