Which electrical evidence decided the order?
An idea ranks higher when our electrical rows show something that sets electricians apart from the other seven trades we studied. Next come differences between electricians ChatGPT named and those it skipped, then gaps in what electrician websites carry, then published rules, then practice. Each figure is an association from one period, not proof an idea brings calls.
The study behind ranks 1 to 4 ran October 3–17, 2026 across 50 US metros. In each, we recorded the leading electricians on Google Maps and in the local pack, plus the companies ChatGPT listed when asked "Which electrical companies in [City], [State] should a homeowner call?" We also asked about some 750 electricians by name, and kept copies of their websites and Google reviews.
The study can't rank channels we didn't measure, such as social media or mail, or demand for single jobs like EV chargers, which we didn't pull search estimates for. Of the seven electrician marketing pages we read on November 1, 2026, none ordered its ideas by evidence, none had electrical data of its own, and none mentioned tax credits or inspection reports.