How Do You Sell AI to a $5M Plumbing Company? Don't Lead With AI

To sell AI to a plumbing company doing $5M a year, talk about booked jobs and more incoming calls. A company this size spends roughly $150K–$250K a year on marketing. When website visitors can't find the booking option, that's a leak. The owner understands it and accepts the math.

But if you open by talking about an AI agent, their eyes glaze over. The original author tried an AI receptionist at his own company; the voicemails he got all asked the same question: Is this a dumb AI? Then the caller hung up.

So find the leak first, then tell the owner how much money that leak burns each year.

The Startup Ideas Podcast posted a video on X. In the video is a slide titled "Skip the fast yes. Start your list at $2M." It means don't rush to take easy-to-close customers; start your prospect list with companies doing $2M in annual revenue.

The slide has four lines, and the logic is straightforward:

• They have budget, not just a dream. $5M × 3% marketing spend = $150K per year. Math, not vibes.
• The leak costs real money. The owner can see on a piece of paper how much you're worth.
• Someone can do the work. The office manager can maintain the system you build.
• Private equity is moving in. Independent shops now have to compete with chain rivals backed by capital.

At the bottom there's also a practical tip: as an outside-in sizing rule, 13–15 people is roughly $2M. Skip franchises.

This approach isn't limited to plumbing companies. As long as you can turn the leak into a concrete number, AI becomes something you can talk about. Conversely, if you lead with jargon, the other person will just think you're talking about another world.

Sourced from a tweet by The Startup Ideas Podcast; original post: https://x.com/startupideaspod/status/2115170912022790165