Sparky AI Blog
IBEW aptitude test tips, NEC code commentary, and electrical trade career guides. Written by Michael B., IBEW Local 134 journeyman electrician.
How Hard Is the IBEW Aptitude Test? (Honest Answer from a Journeyman)
The math section is where most people fail. Here is the honest answer about difficulty, scoring, and how long to study before you take it.
IBEW Aptitude Test Math Section — Complete Breakdown With Examples
Every math topic on the IBEW aptitude test with worked examples. Fractions, algebra, percentages, and the time management that beats the section.
IBEW Apprenticeship Waiting List — What to Do While You Wait
You made the eligibility list. Now what? Pre-apprenticeship programs, helper jobs, and the retake strategy that gets you called sooner.
2026 NEC Code Changes — What Electricians Need to Know
The 2026 NEC update is rolling out across jurisdictions. AFCI expansion, EV charger requirements, and solar updates — what changes and what stays the same.
IBEW vs. Non-Union Electrician — Pay, Benefits, and Career Path
A neutral look at IBEW vs. non-union electrical work: pay rates, benefits, training, job security, and when non-union might make sense.