By Greg Allan, tradesman and creator of Data First Coaching
Why isn't the phone ringing when a pipe bursts at midnight?
The phone often doesn't ring because the search itself has changed. A homeowner with a burst pipe or a blocked toilet at midnight no longer reaches for Google and a list of ten plumbers. They ask an AI assistant conversationally for help right now, and whichever plumbing business that assistant surfaces gets the callout, the deposit, and often the maintenance contract that follows.
This is not a future shift coming for plumbers in a year or two. It is already how emergency searches happen for a blocked drain, a leak under the sink, or hot water that has failed overnight. The homeowner describes the problem in plain language and expects an answer, not a page of links to click through.
What's actually changing in how a customer finds a plumber?
What's changing is the move from typed keywords to a conversation. Instead of searching "plumber near me" and scanning results, a customer now describes the actual problem, a blocked drain, no hot water, a leak behind the wall, and an AI assistant gives back an answer, sometimes a single business, not a list. For a plumber this collapses the old competition for the top of a results page into competition to be the one answer given.
This matters for every kind of plumbing work a business picks up, from a one-off burst pipe callout to recurring maintenance contracts with strata and property managers. A compliance certificate job or a gas fitting inspection still gets found the old way, by someone already managing a building. But the emergency work, the jobs that often turn into ongoing customers, increasingly gets decided before a human even opens a browser.
What's the difference between AI that answers and AI that acts for your plumbing business?
Conversational AI answers a question: it tells a customer which plumber to call. Agentic AI, the kind built as AI agents, software that does a job the way you would, with your prices, wording and rules, can go further and actually act on it, like confirming availability or booking the callout. The first decides whether you get found. The second decides whether that enquiry turns into a booked job without someone in your office stopping what they're doing to answer it.
Most plumbing businesses are set up to be found by someone who already decided to call. Yours might be too, and that's worth checking, because both conversational and agentic AI now train customers to expect an answer in the same minute they ask.
What should an AI agent actually be doing for your plumbing business right now?
An AI agent should be doing the non-billable work that currently eats into your day without bringing in a dollar, things like answering an after-hours enquiry, keeping your pricing and service information consistent everywhere it's asked, or keeping your business visible between jobs. That's work you or your office are often doing late at night instead of with the crew or a customer.
Picture a plumbing business growing fast enough that the owner is still the one writing the social media post about the bathroom renovation just finished, usually at night after the apprentice has gone home. He set up an AI agent to write those posts in his own voice, which he then checks and schedules out himself. The next step he's working towards is having them post on their own, so that time goes back into quoting and the crew instead of a screen.
If that's where your business is right now, still quoting, still answering the phone, still doing the marketing yourself, this isn't about adding another app. It's about freeing up hours that are currently going on work nobody is paying for, so they can go back into billable jobs.
Should you rent another app or build this on your own data?
Some off-the-shelf booking or review tools suit your plumbing business fine, and your own data is what shows which ones actually earn their place rather than sitting unused. The alternative, a system built around how your jobs run and how your customers buy, whether that's emergency callouts, scheduled hot water replacements, or a maintenance contract for a strata building, is something you can choose to build instead of fitting your business into software made for every trade at once.
This is about ownership, not about dropping every tool you already pay for. A drain camera or jetter is a capital decision; which AI agents handle your after-hours enquiries and bookings is closer to a staffing decision, and it deserves the same scrutiny.
Either way, the decision starts data first, from what's actually happening in your business, not from whichever tool looks shiniest this month.
How does Data First Coaching approach this?
Data First Coaching starts from what's actually happening in your plumbing business, not a theory about AI search. Greg Allan looks first at where enquiries are coming from, how many turn into booked callouts, and where a maintenance contract or referral is being lost before it reaches the office, because that's usually where the real problem starts, not in the marketing itself. Greg often uses the example of someone searching “toilet block, toilet need help now, or local plumbing near me” to show how fast that decision gets made. The how, building and setting up the agents that respond, is worked through inside the Academy, with members, because the Trade Business Intelligence is powered by every member and the Academy is for owners who are open minded, innovative and willing to share.
Looking for a business coach who starts from your numbers? Plumber Business Coach or every answer for plumbers.
