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Pest control is a business built on small actions repeated consistently over time. Every service completed correctly, every customer retained, every callback avoided and every route optimized may seem insignificant on its own; however, together they create lasting growth.
This concept is why I’ve always appreciated the story of John D. Rockefeller and his obsession with “drops of oil.” Rockefeller understood that tiny amounts of waste, repeated millions of times, became real money. Small improvements in processes and operations didn’t transform the business overnight, but over time, they compounded into one of the most successful companies in history.
How much does inefficiency cost?
Rockefeller’s “drops of oil” feels especially relevant in the pest control industry. Unlike some industries that chase the next big thing, pest control has always been a business of steady, predictable growth. Success is often measured in inches rather than miles. For example, a technician improves route efficiency. A branch reduces callbacks. A manager spends more time coaching. Customer retention improves by a percentage point. Each of these changes feels small in the moment, but over time, they stack on top of one another. Before long, what started as a series of minor improvements becomes a meaningful competitive advantage.
This concept of compounding has been championed by Warren Buffett throughout his career. Buffett’s success wasn’t built on a handful of spectacular decisions; it was built on decades of consistent gains that accumulated year after year. The lesson is simple, but powerful: small improvements, sustained over long periods of time, often outperform dramatic but inconsistent efforts. In many ways, the pest control industry is uniquely positioned to benefit from this philosophy because our business model itself is built on recurring relationships. Every customer retained, every referral earned, every renewal secured and every service delivered well becomes another building block for future growth.
Technological impacts
The question many businesses are asking today is whether artificial intelligence changes this equation. It’s an interesting thought. Historically, our industry has rewarded patience, discipline and continuous improvement. AI may accelerate the pace at which we discover opportunities for improvement, analyze data, communicate with customers or train employees. It may even help us find the next drop of oil faster than ever before. However,even if technology changes how quickly we identify opportunities, this doesn’t change the fundamental principle. Improvements only create value when people consistently act on them. Technology can point the way, but execution is what creates results.
From concepts to business opportunity
At Truly Nolen, this belief is at the heart of how we think about growth. We are committed to making iterative improvements that compound over time not because they generate immediate headlines, but because history shows they work. Every enhancement to the customer experience, every operational improvement, every leadership lesson learned and every innovation adopted is another drop of oil. Individually, these actions may seem insignificant. Collectively, they become the foundation of long-term success.
Rockefeller understood this. Buffett built a fortune around this. Subsequently, for those of us in the pest control industry, it remains one of the most powerful business lessons available. The future may bring new technologies, new tools and new ways of working, but the principle remains unchanged; the organizations that win are often the ones that never stop collecting “drops of oil.”
