Skilled Trades Exam Prep Videos
Electrician, plumber, HVAC, welding, and skilled trade licensing exams. Watch mapped videos, then move into the matching free practice questions, study guides, glossary terms, and comparison resources.
46
Mapped videos
98
Related exam IDs
9
Video family hubs
Browse Skilled Trades video topics
Narrow the videos to a credential family, then continue into the matching exam resources.
ICC Certifications Videos
ICC certification exam prep with trade and licensing guides, practice questions, flashcards, and coverage for building inspection, plans examination, electrical systems, mechanical systems, plumbing, energy conservation, and fire safety.
Pesticide Applicator Videos
Pesticide applicator exam prep with state licensing guides, practice questions, flashcards, and coverage for labels, safety, application methods, pests, environmental protection, and regulations.
Water / Wastewater Operator Videos
Water and wastewater operator exam prep with certification guides, practice questions, flashcards, and coverage for treatment processes, distribution, collections, math, safety, and regulations.
Refrigerant Certifications (EPA 608, 609 & R-410A) Videos
EPA Section 608 refrigerant certification exam prep with practice questions, flashcards, and study guides covering the Core, Type I small appliance, Type II high-pressure, Type III low-pressure, and Universal certification levels — the Clean Air Act and ozone regulations, refrigerant recovery, recycling and reclamation, leak detection, evacuation, and safe handling.
API Inspector Certifications Videos
API Inspector certification exam prep with trade and licensing guides, practice questions, flashcards, and coverage for pressure vessel inspection, piping systems, risk-based inspection, welding metallurgy, corrosion mechanisms, and pipeline construction.
ASNT NDT Certifications Videos
ASNT NDT certification exam prep with trade and licensing guides, practice questions, flashcards, and coverage for ultrasonic testing, radiographic testing, magnetic particle testing, liquid penetrant testing, visual testing, and eddy current testing.
Electrician License Videos
Electrician licensing exam prep with state and trade guides, practice questions, flashcards, and coverage for code, wiring methods, calculations, safety, and electrical theory.
LEED Credentials Videos
LEED credential exam prep with trade and licensing guides, practice questions, flashcards, and coverage for sustainable site design, energy efficiency, water use reduction, indoor environmental quality, materials, and green building operations.
NICET Certifications Videos
NICET certification exam prep with trade and licensing guides, practice questions, flashcards, and coverage for fire alarm systems, water-based suppression, construction inspection, materials testing, special hazards, and system layout.
Related free exam resources
After watching, continue into the matching practice questions, study guides, flashcards, glossary terms, and comparison resources.
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Skilled Trades video FAQ
What Skilled Trades exam prep videos are available?
This hub organizes 46 free Skilled Trades exam prep videos across 98 related exam IDs, including ICC Certifications, Pesticide Applicator, Water / Wastewater Operator, Refrigerant Certifications (EPA 608, 609 & R-410A), API Inspector Certifications. Videos are mapped from OpenExamPrep blog, glossary, and comparison resources so they stay connected to the underlying exam taxonomy.
How should I use these Skilled Trades videos?
Use each video as a quick orientation, then open the matching practice questions, study guide, glossary terms, or comparison resource from the video card. The goal is not passive watching; the video should route you into the exact resource for the exam you are studying.
Are these videos grouped by exam family?
Yes. When a Skilled Trades family has enough videos to avoid a thin page, OpenExamPrep creates a family-level video hub. Domain pages link only to family video hubs with meaningful coverage.
Are the Skilled Trades videos free?
Yes. The videos and the core OpenExamPrep resources they link to are free, including practice questions, study guides, flashcards, glossary resources, and comparison pages where available.
Podcasts
Exam Prep Audio Shows
Domain-level podcast shows for listening away from the screen.
1 shows mapped to 2 domains