Try it now: ask ChatGPT “who's a good emergency plumber near me?” with your town in the question. In most UK areas the answer names Checkatrade, TrustATrader or Rated People — directories — plus at most one or two firms whose websites happen to be machine-readable. The best plumber in town is usually nowhere. If that's your patch, those are your jobs being routed through a directory that charges you for leads you could have owned.
Why directories win the AI answers
Not because they're better plumbers. Directories win because their pages are built the way machines read: structured data on every listing, town names in text, review counts and response times stated plainly, thousands of pages corroborating each other. A typical local trade site — built years ago, heavy on photos, light on text — gives an AI model almost nothing it can confidently repeat. So the model plays safe and cites the directory.
Here's the opportunity in that: the slot for actual local firms is mostly empty. AI search doesn't weigh twenty years of accumulated links the way Google does — it favours whoever answers the question best today. A plumber with a properly structured site can take a position in AI answers that would take a decade to win on Google.
What the machines need from a plumber's site
- The areas you cover, in words. “Cardiff, Penarth, Barry and the Vale” in page text — not just a map image. Every town you don't name is a query you can't win.
- Answers, not slogans. “Emergency call-outs across Cardiff, typical arrival under 90 minutes, from £85” — first paragraph, plain text. That sentence is what gets quoted.
- Your credentials as machine-readable fact. Gas Safe registration stated in text and in structured data — not only as a badge image a crawler can't read.
- Open doors for AI crawlers. Security plugins often block GPTBot and friends by default. Two lines in robots.txt decide whether you exist to ChatGPT at all.
- Your reviews connected to you. Your Google Business Profile and Checkatrade listings linked from your site's structured data, so the model can connect the 5-star evidence to your name.
Check where you stand — free, 60 seconds
Our free check reads your site the way the AI crawlers do and scores it on 40+ signals — crawler access, structured data, service areas, answer-first content. Takes a minute, no signup. If you want the full picture, the £19 citation audit asks all five major AI models twelve real buyer questions for your trade and area — “boiler service Cardiff”, “landlord gas certificate near me” — and shows you exactly who gets named, query by query, engine by engine.
The honest timeline
Fix the technical layer and your readiness score moves the same day. The citations follow more slowly — AI engines re-crawl on their own schedules, so expect two to four months before new citations appear, which is why our audits come in packs of three: measure, fix, prove it moved. The land-grab logic is simple: whichever plumber in your area structures for AI first takes a slot the others will spend years trying to reclaim. Right now, in most UK towns, nobody has.