Issuing an electrical defect notice isn't just ticking boxes. It’s protecting your business, your license, and your clients. In this blog we break down why every sparkie should be using defect notices on the job, how they build trust, and why they’re your best line of defence when things go wrong. Whether you’re a solo tradie or managing a team, this tool isn’t optional. It’s essential.

Learn how to calculate voltage drop correctly in Australia using AS3000 & AS3008 standards. Full guide with formulas, examples, common mistakes, and tools electricians use for fast, compliant calculations in 2025.