Electrical Know-How From Woodinville

The same handful of questions comes up on almost every visit around Woodinville: how big a charger circuit should be, when a panel really needs replacing, why a breaker trips, what the inspector checks. These posts answer them properly, with the reasoning laid out so you can judge any quote you are given.

Where a code rule or a permit requirement matters, we say what it is in plain language and link to the official source rather than paraphrasing it badly. Where the rules differ between King County and the cities around it, we point that out too.

They are not a substitute for someone looking at your actual wiring. They are here so that when we turn up, you already know the likely options and which questions are worth asking. New posts go up as we hear new questions, so if there is something you want covered, mention it when you call.