When someone in London types "best plumber near me" into ChatGPT or Perplexity, the model names two or three businesses. This page is how London plumbers make sure they are on that list.
London has nine million residents across 32 boroughs. Housing stock varies: Victorian terraces in Hackney, period conversions in Islington and new-builds in Nine Elms. When a homeowner in Clapham, Hackney or Walthamstow hits a burst pipe at 11pm on a Sunday, the first search now often happens inside ChatGPT, Perplexity or Google AI Overviews rather than on page one of Google. The model answers with two or three named businesses. Every plumber not on that list is invisible for that query.
Typical London pricing for a plumber is £70 to £150 for a standard call-out, £90 per hour for emergency work. Work covered includes boiler repair, leak detection, bathroom installs. Where regulation applies, customers expect to see Gas Safe Register credentials on the homepage. AI models read the same homepage; they weigh plain-language pricing, clear service lists and structured schema far more than they weigh marketing copy.
A worked example from our 20-questions list: a London customer types "best plumber in London for boiler repair" into ChatGPT. The model pulls from FAQ schema, LocalBusiness schema and the first 40 words of candidate homepages. If your site has none of those three signals, you will not be cited, regardless of how long you have traded in London.
Ship all three in a weekend. Recheck citations a month later using the free checker.
14-step workbook. Covers homepage rewrite, schema pack, Google Business Profile fixes, and a monthly citation check. DIY in one weekend.
Get the workbookPriority-ranked backlog with copy and schema written for your London plumber site. Ship the first three fixes the same day.
Book the auditStart by asking ChatGPT or Perplexity directly: "best plumber in London". The model names two or three businesses. Cross-check against Google Business Profile reviews, verify Gas Safe Register registration where relevant, and ask for a written quote. Typical price in London is £70 to £150 for a standard call-out, £90 per hour for emergency work.
A straight answer here matters. Reputable London plumbers quote the call-out or hourly structure on the first page of their website. If you cannot find it, ask before booking. Models like ChatGPT pull these answers from FAQ schema, which is why the businesses that publish clear pricing get cited more often.
More London residents are typing "plumber near me" into ChatGPT, Perplexity and Google AI Overviews instead of scrolling through ten blue links. The tool names two or three businesses. Every plumber not on that short list is invisible for that query. A 60-second check at getseoforai.com/checker.html shows whether you are being cited.