I’m standing at 11,000 feet in the Colorado backcountry with Marko Sipila. The air is thin. My lungs are burning. We’re about 15 miles into what should have been a 20-mile day, but we’re moving slower than planned because we’re talking about marketing automation.

This is not unusual for us.

Marko is in his early 20s. He’s built HVAC Quote AI to 300+ customers at $350 per month in recurring revenue. He did this while playing college baseball at San Diego State. He’s also one of the sharpest marketers I know, and he’s in my advisory portfolio because I believed in him when his last venture didn’t work out.

We’re not running this marathon because we’re extreme athletes. We’re running it because we’re both obsessed with the idea that young people can build real businesses, real fast, without needing to wait for permission or venture capital.

And that obsession is stronger at altitude.

Meeting Marko for the First Time

I meet hundreds of people every year. Most of them want something from me. Advice. A collaboration. A link. A mention. I get it—I’ve been there.

But Marko was different.

He came to me with a thesis: service-based businesses should own their marketing.

This wasn’t a request. It was a conviction. He’d been the CMO at ServiceLegend, and he’d seen firsthand how agencies and platforms could disappear overnight or shift their priorities, leaving contractors dependent and vulnerable. He’d gone through a painful split from that venture, and instead of retreating, he came back with a clearer view of the world.

He said: “Dennis, HVAC companies, plumbing companies, concrete coating companies—they should own their customer acquisition. Not rely on lead gen platforms. Not get hammered by ad costs. Own it.”

I agreed with him so completely that I’ve said publicly: if you’re in concrete coatings, I’d choose Marko over myself.

That’s not marketing speak. That’s honesty.

Sharing Stages and Breaking Bread Together

After that initial conversation, we started running into each other.

We ate together at marketing events. Talked real numbers and real problems, not the sanitized case studies everyone pretends to care about.

We shared stages at conferences. I’d watch him explain to a room full of contractors that their email list is their most valuable asset, and I’d think: this guy gets it.

We troubleshot SEO challenges together. One conversation stands out: he was trying to rank for “HVAC lead generation” and other high-value terms, and we spent hours mapping out content strategy, backlink opportunities, DR (domain rating) growth. He understood that earning a DR 40+ domain takes time and systematic effort. Not a hack. Not a shortcut.

We ran together.

And somewhere between mile 7 and mile 17, on trails where your phone doesn’t work and you can’t escape into email, the real conversations happen.

Building the HVAC Quote AI Story

Here’s what most people don’t understand about Marko: he’s not smart in the way Silicon Valley likes to talk about smart. He’s not a code wizard. He’s not building the next unicorn mythology.

He’s smart in the way that actually matters.

He identified a specific pain point for HVAC contractors: they’re drowning in quote requests that go nowhere. They spend time responding to leads that have zero intent to buy. It’s a waste of time and money.

So he built a tool that qualifies those leads before the contractor even has to respond.

Then he did something radical: he charged for it.

Not a free tier. Not freemium. A straightforward $350 per month for a system that saves contractors 10+ hours per week and eliminates dead-end leads.

300+ customers times $350 per month is sustainable revenue. It’s real. It’s defensible.

And he built this while playing college baseball at San Diego State, working through the trauma of ServiceLegend, learning the HVAC industry from scratch, and managing his own content, sales, and customer success.

Most people his age are still “finding themselves.”

Marko was building a company.

Explaining the Advisory-for-Equity Model

This is where my role comes in.

I’m the CEO of BlitzMetrics and co-founder of High-Rise Influence. My content machine is real: dennisyu.com has a DR of 49. BlitzMetrics has a DR of 61. We’ve built the Dollar-a-Day framework. We run the Content Factory. We know how to create visibility and authority in a way that translates to customer acquisition.

But I don’t charge young founders cash.

Here’s the deal: I take a small equity stake. In return, I bring the entire machine. The content platforms. The distribution. The ability to turn their story into something that attracts customers, partners, and other people who believe in what they’re building.

For Marko, that meant his story getting written about at scale, his ideas spread through my channels to contractors who need what he’s built, credibility by association with companies and people who’ve already won, and access to my network of other founders, operators, and marketers.

In return, I get a piece of something I genuinely believe in: a 27-year-old builder who understands the home services market better than anyone I know, who’s resilient after real adversity, and who’s willing to move fast.

This is the thesis I’m operating on now: create more Markos.

Not more hype. Not more noise. More young people building real businesses in home services industries using AI and owned marketing.

Learning From Marko About Letting Go

When you’re building an advisory portfolio, you learn quickly that your mentees teach you as much as you teach them.

Marko taught me something crucial about letting go.

After ServiceLegend, he could have been bitter. He could have blamed external factors. Instead, he extracted the learning and moved forward. He didn’t need my permission or validation to start building again. He didn’t wait for the perfect conditions or the perfect idea.

He saw a problem. He built a solution. He charged money for it.

And he did it without waiting for me or anyone else to tell him it was a good idea.

That’s the opposite of what most young people do. They ask for permission. They want validation before they commit. They’re afraid to fail publicly, so they fail privately instead.

Marko ran his marathon before I even knew he was training.

Zooming Out to the Bigger Vision

Home services is a $400+ billion industry in the US. It’s fragmented. It’s local. Most of the decision-makers are in their 40s and 50s and aren’t digital natives.

That’s the opposite of a problem. That’s an opportunity.

And the young people who understand AI, content marketing, and owned customer acquisition—the ones who can apply the Dollar-a-Day framework to HVAC lead qualification or concrete coating sales—are going to build massive, defensible businesses.

I’ve written about this before: Startup to Seven Figures. The playbook is there. But the playbook only works if you have the right people willing to run it.

Marko is proof that it works.

And I want to find 50 more people like him.

Looking at What’s Next

If you’re in home services. If you’re under 35. If you’ve got an idea for how to own marketing in your vertical and you’re willing to move fast—I want to talk to you.

I’m actively building an advisory portfolio through High-Rise Influence. You keep 100% of your company. But you get access to the content machine, the distribution, the network, and the mentorship that comes from someone who’s been building and scaling for the last two decades.

In the meantime, if you’re in concrete coatings, HVAC, plumbing, or any other home services vertical, check out what Marko’s built at HVAC Quote AI. See how owned marketing actually works.

And follow him at markosipila.com.

He’s the template for what I want to see more of in this world: young, ambitious builders who take ownership of their destiny instead of waiting for someone else to build their future.

That’s the mentorship relationship that matters to me.

Dennis Yu is the CEO of BlitzMetrics and co-founder of High-Rise Influence.