MIG Welding Online Course

The MIG Welding Mastery Online Course is an intermediate-level training program designed for welders who have completed a fundamentals course and are ready to elevate their skills to a professional standard. With a total completion time of 15-20 hours, this course blends detailed video instruction, downloadable reference materials, and practical exercises that students can perform at their own pace. Throughout the program, you’ll explore the full range of MIG welding equipment, components, and controls, learn how to fine-tune voltage and wire feed speed for different materials, and practice advanced welding techniques across all positions. You’ll also gain in-depth knowledge of consumables, preventative maintenance, and troubleshooting methods to keep your welds consistent and your machine running smoothly. Key takeaways include the ability to select the correct wire and shielding gas combinations, master multi-pass and thin-gauge welding techniques, and confidently work with mild steel, stainless steel, and aluminum. By the end of the course, you will have the skills, confidence, and technical understanding to produce high-quality MIG welds in a variety of real-world applications. This course is ideal for welders looking to enhance their professional capabilities, improve job site productivity, or prepare for welding certifications—all while enjoying the flexibility of online learning.

***NOTE: At the end of every section is a Knowledge Check Sheet with the knowledge checks you had been given throughout the lesson and an Answer Sheet for those questions.