Wealthy Plumber: How Jered Williams Sells a Million-Dollar Guarantee to Plumbers on Skool

Wealthy Plumber leads with the boldest promise on its category page: do the work and if you don't make a million dollars, you get all your money back. Jered Williams, a plumber who scaled his own business to $5M a year, coaches other plumbers on pricing, hiring, and getting out of the truck. With about 833 members, it is a top-56 earner on the Skool Games leaderboard. This breakdown looks at the offer and the funnel.

The founder does the selling

Jered Williams

The founder of Wealthy Plumber. He is a plumber who says he built his business to $5M a year after failing twice, and now helps other plumbers fix pricing, hire well, and stop living in the truck. His whole pitch is peer-to-peer: one plumber talking to another.

Jered sells trust through sameness. "You and I are both plumbers. We both hate BS." puts him on the same side as the buyer, which disarms the skepticism a tradesperson feels toward gurus. He backs it with a specific origin story (failed twice, then $5M/year) and removes all risk with a guarantee plus a free trial, so the only question left is whether to try it.

What Wealthy Plumber sells

The about page opens with the guarantee, establishes peer credibility, then lowers the risk to zero. Below is their about page word for word, with the key parts numbered. Hover a number to see what each line is doing.

Read as a builder, this is the "risk reversal plus peer proof" playbook: open with a guarantee so bold it forces attention, establish that you are one of them (not an outsider), prove it with a specific story that includes lifestyle (family dinner, not just revenue), then stack a free trial and concrete first actions so the buyer has nothing to lose. The best-case / worst-case close makes saying yes feel obvious.

The funnel, step by step

Wealthy Plumber converts on a bold guarantee and peer trust, then retains through live calls and plug-and-play tools.

The retention driver is tools plus access. A pricing calculator and ready-to-use templates deliver value in the first hour, and live calls let members ask about their exact business. When a member raises their prices using the calculator and sees more profit, the membership pays for itself, which is the strongest retention there is.

The formula you can copy

Lead with your guarantee. Putting the strongest risk reversal first grabs attention and frames the offer around results instead of content.

Prove you are one of them. For a trades or blue-collar audience, peer positioning ("we're both plumbers") beats credentials, especially when backed by a specific origin story.

Deliver value in the first hour. A calculator and templates a member can use immediately make the free trial convert and make the membership feel worth it fast. See MiNT MVMT Window Cleaning, is Skool worth it for coaches, and the top of the Skool leaderboard.

Frequently asked questions

What is Wealthy Plumber?

A Skool community by Jered Williams that coaches plumbing business owners on pricing, hiring, and scaling. It includes live calls, a pricing calculator, and templates, and offers a 7-day free trial plus a results-based money-back guarantee. It is a top-56 earner on the Skool Games leaderboard with about 833 members.

Who is Jered Williams?

The founder, a plumber who says he built his business to $5M a year after failing twice, and now helps other plumbers stop living in the truck.

What is the guarantee?

The about page states that if you do all the trainings and attend every call but don't make a million dollars, you get all your money back. There is also a 7-day free trial.

What is the lesson for other community builders?

Reverse the risk with a bold guarantee and a free trial, prove you are a peer rather than an outsider, and deliver usable tools in the first hour so the offer converts and retains.