The Cockroach in the Break Room: Why Your Best Employees Are Leaving
Every business has one—that person who somehow survives every restructuring, outlasts every manager, and never gets called out for behavior that would get anyone else fired. Sounds like cockroaches? And they’re the most resilient pests in any home or organization.
In 45 years of pest control, I’ve learned that cockroaches don’t thrive because they’re strong. They thrive because they’re adaptive, they hide in the cracks, and most people would rather ignore them than deal with the mess of getting rid of them. The same is true for your problem employees.
Here’s what I’ve seen happen hundreds of times: a small business owner hires well, builds a good team, and creates real momentum. Then one person—just one—starts draining the energy from the room. They gossip. They undermine. They do just enough to avoid being fired but never enough to actually contribute. And the owner thinks, “It’s not that bad. I’ll deal with it later.”
Later never comes. What does come is a resignation letter from your best technician, your sharpest salesperson, or your most reliable manager. They don’t leave because of the cockroach. They leave because you let the cockroach stay.
The lesson from pest control is clear: you don’t wait for an infestation to become visible before you act. By then, the damage is done. You inspect regularly, you seal the cracks, and when you find a problem, you address it immediately.
The same applies to your team. Regular check-ins, clear expectations, and the willingness to have uncomfortable conversations are your best prevention tools. And when someone consistently undermines your culture despite clear feedback? You relocate them—quickly and respectfully—the same way I’d handle any pest that’s damaging a client’s home.
Your best employees are watching how you handle your worst ones. Make sure they like what they see.