Building a Profitable HVAC Business by Putting People, Not Revenue, First

Each setback forced a hard reset, but it also clarified what kind of company they wanted to build. “When everything gets taken away, you get really clear on what actually matters,” Postell said. “For us, it was people, reputation, and doing things the right way; no shortcuts.” 

That clarity became the foundation for Anchor Heating & Air, which the couple launched in December 2021. Four years later, the company employs 27 people and is tracking toward $7.5 million in annual revenue, all without sacrificing profitability or community trust. 

Designing The Business You Want To Work In 

From day one, Postell approached Anchor differently than many startups in the trades. Rather than pricing services based on what the business looked like at launch, she priced based on what the company needed to become. 

“You have to charge for what you’re building, not what you are today,” she explained. “If you undercharge at the beginning, you limit every decision you can make later.” 

Postell’s future-first philosophy also impacted the hiring process. Rather than bringing in inexperienced, inexpensive laborers to keep payroll costs down, Anchor preferred hiring seasoned technicians who knew how to do the job right the first time, minimizing callbacks and complaints.  

While that level of technician expertise was more expensive on the front end, it also pays for itself through protecting margins and reinforcing the company’s reputation in the marketplace.  

The result was leverage. In its first year, Anchor generated approximately $1.4 million in revenue, with a net profit margin of approximately 38%. That profitability gave the company the flexibility to say yes to opportunities, invest in equipment, and earn the confidence of lenders. 

“When you’re profitable, doors open,” Postell said. “Banks say yes. Vendors say yes. You’re not constantly reacting, you’re choosing.” 

Hiring For Experience Before Speed 

One of Anchor’s most consequential decisions came through acquisition, but not in the way most contractors expect. When an opportunity arose to purchase the customer base of a struggling HVAC company, Postell made a deliberate choice: buy the relationships, not the workforce. 

“I didn’t take a single employee from that company,” she said. “I already knew who I wanted to hire. I wasn’t going to compromise our culture just to grow faster.” 

Making the move to acquire another company’s contacts put Anchor in an uncommon and valuable position: they had immediate demand for their services, which allowed them to bring on experienced technicians whose values and service standards aligned with Postell’s company vision. That discipline prevented costly mis-hires and preserved consistency for customers. 

A SLOGAN TO LIVE BY: “All Grit, No Quit” summarizes how Anchor Heating & Air built its successful business model. (Courtesy of Anchor Heating And Air)

Postell is quick to clarify that this isn’t an indictment of entry-level training or workforce development. Instead, it’s about timing. 

“When you’re young and growing fast, inexperience is expensive,” she noted. “There’s a season for training, but there’s also a season for stability.” 

Why Revenue Isn’t The Real Scoreboard 

Like many other contractors, Postell admits that she used to measure the company’s success by top-line growth. However, she had a significant shift in perspective after hosting a national conference for married home service business owners. 

“So many people talk about revenue like it’s the ultimate win,” she said. “But nobody talks about what’s left over.” 

At Anchor, recent years have reinforced that lesson. Weather variability and market pressures made it harder to hit revenue targets, but profitability remained intact. While the company once achieved net margins north of 20%, this year is tracking closer to 10%, still healthy by industry standards. 

“Some years are about building,” Postell said. “I’d rather protect my people and our culture than force growth that doesn’t make sense.” 

Her takeaway is one many contractors are beginning to rediscover: revenue may impress peers, but profit sustains businesses. “Revenue is for vanity. Profit is for sanity,” she said. 

Authority Without Pressure In The Customer Experience 

Anchor’s internal attitude and philosophy also positively impact how technicians interact with clients and homeowners.  

Rather than communicating urgency and resorting to high-pressure sales tactics due to an over-focus on revenue, the company empowers its team to educate, offer options, and let customers decide. “Our techs aren’t rushed,” Postell explained. “They’re building relationships, not closing deals.” 

In some cases, that patience takes years. Postell shared the story of a customer who delayed replacing an aging system for three seasons before finally moving forward. “When they were ready, they bought multiple systems,” she said. “And there was zero buyer’s remorse because we earned their trust.” 

That trust carries weight in a market like Charleston, where community presence matters. Postell is unapologetic about prioritizing reputation over short-term revenue. “I don’t care what decision a homeowner makes,” she said. “It’s 72 degrees at my house. My reputation is worth more than any single sale.” 

Community Presence As A Growth Strategy 

Rather than relying heavily on pay-per-click advertising, Anchor invests in visibility where it matters most: local events, charitable partnerships, and hands-on community involvement. 

From sponsoring festivals to serving as a drop-off location for veterans’ gift drives, the company integrates itself into the fabric of Charleston. This year alone, Anchor expects to contribute nearly $100,000 back to the community. 

Those efforts aren’t abstract. Postell regularly hears feedback directly from residents, often at the very events Anchor supports. “You don’t want someone walking up to you at a local festival and telling you your service was terrible,” she said. “If something goes wrong, we fix it fast.” 

That proximity creates accountability and loyalty. Many customers actively seek out Anchor because they know the people behind the brand. 

Practical Ways Contractors Can Adopt This Approach 

Contractors looking to apply Postell’s lessons don’t need to overhaul their business overnight. Start with fundamentals: 

• Price for the business you’re building, not the one you have today. Sustainable wages, benefits, and service quality require a margin. 

• Prioritize experience when stability matters most. Training is essential, but timing matters.  

• Track profit as closely as revenue. A smaller, healthier business often outperforms a larger, fragile one. 

• Empower technicians to build relationships. Trust compounds over time, and reputation matters more than any one sale. 

• Show up locally. Community presence isn’t marketing; it’s building trust and showing accountability. 

Building Something That Lasts 

After several personal and professional reinventions, Postell has developed a crystal-clear vision of what success really looks like. It isn’t a revenue milestone or a rapid exit. It’s a company she’s proud to put her name on, and one that treats employees well, serves customers honestly, and gives back consistently. 

“Everything we went through led us here,” she said. “And I wouldn’t change it.” 

In an industry increasingly shaped by consolidation and scale, Anchor Heating & Air offers a different blueprint, one built on people, discipline, and long-term trust. For contractors navigating their own growth decisions, Postell’s story is a reminder that how you grow matters just as much as how fast.