Most cleaning company owners file employee turnover under human resources. Someone quits, a job ad goes up, a new hire starts and the cycle repeats. Wells Ye sees it as bigger than that.
Ye, founder of EmployJoy.ai, ran his own cleaning company in the Chicago area for 17 years before building an AI staffing service for the industry. He believes turnover quietly drains profit from nearly every cleaning business, and most of that loss never shows up on a financial statement.
Recruiting, onboarding, training, lost productivity and inconsistent service all land on the same line owners care about most. Ye argues that once you count the full cost, retention stops looking like a soft issue and starts looking like one of the most direct ways to protect margins.
Two kinds of cost
When a front-line cleaner leaves, Ye separates the damage into two categories. The first is direct and unavoidable: recruiting a replacement, which includes recruiter time and job advertising, and then training that person.
The second category is harder to see. It includes lost productivity, opportunity cost, potential lost revenue and the hit to team morale.
“Then there are also the indirect costs, which are a lot more expensive and a lot more hidden,” Ye said. “We call it an invisible tax of turnover.”
He added that the worst part is how easily it goes unnoticed. “We don’t even see it,” he said.
Watch the calendar after someone quits
One departure rarely stays one departure. Ye pointed to a pattern he described as statistically significant: After a single employee leaves, more exits tend to follow in a cluster roughly three to four weeks later.
“We also have some really solid research to show that turnover is infectious,” Ye said. “Especially after one turnover, be very careful in day 30.”
The people who stay absorb the fallout. They pick up the slack, work extra hours and report feeling overworked. Stress rises, satisfaction drops and motivation declines. Remaining employees also become far less likely to recommend the company as a good place to work, which makes the next round of recruiting harder.
“Turnover has a psychological impact on people,” Ye noted.
Pay tops the list of reasons
When Ye ranks the causes of front line turnover by impact, low pay carries the most weight. Right behind it, in the high-impact group, are feeling undervalued or unappreciated, poor or absent training and unpredictable scheduling. Ye was especially critical of the habit of putting new hires on a job with little preparation and letting them struggle, calling it a very bad practice.
A second tier has moderate impact. That group includes no visible career path, better opportunities elsewhere and poor managers. Transportation barriers show up often as well, though Ye rates them low to moderate.
The encouraging part is that nearly all of these can be addressed. On pay, Ye recommends benchmarking wages against the local market and adjusting from there.
“Is this fixable? Absolutely,” he said. “It’s through benchmarking and adjustment.”
Competing offers elsewhere come down largely to job design, which benchmarking also helps clarify. Transportation problems can be caught during hiring by comparing where a candidate lives with the job site and making sure the commute is realistic.
“You can see that most of these things are fixable,” Ye said.
Running the numbers
Ye makes the financial case by scaling the problem up to the full industry. The U.S. has roughly 2.4 million janitors and building cleaners. Industry turnover figures cited by BSCAI and Swept generally fall between 200% and 300% for janitorial companies. At those rates, the industry faces somewhere between 4.8 million and 6.6 million replacement hires every year.
Ye then puts a price on the visible portion. Recruiting runs about $1,200 per hourly hire, based on figures from a major HR website, and training runs about $1,100 per new employee. That puts direct cost at roughly $2,300 per departure. Multiplied across the industry, direct costs alone reach $11 billion to $15 billion a year.
The indirect costs push the number much higher. A manager who leaves customer service to cover an open cleaning shift is one example. Lower morale that triggers the next resignation is another. Ye also points to the customer side: service quality at the site, client satisfaction and whether that client renews the contract or moves to a competitor. Add it all up and Ye estimates a single front-line departure can easily cost $14,000. Even under very conservative assumptions, he puts the fully loaded figure above $10,000.
For an individual owner, the exercise is simple. Count the departures over the past six months and multiply.
“If we can reduce this, you are significantly increasing your profit,” Ye said.
Supervisors carry more weight than expected
Ye uses a weighting model to show which factors drive turnover and by how much. Personal and life events rank first at 18%. Ye considers that largely a recruiting issue too, since part of screening is judging whether a candidate is stable and likely to meet attendance expectations. Recruiting quality comes next at 15%.
Supervisor quality sits just behind at 14%, nearly equal to recruiting. For Ye, the key question is whether employees trust the person they report to and believe that person genuinely cares.
“Maybe you pay a little bit less, but you really care for them,” Ye said. “You hear them. You try to solve problems. That’s a big, big thing about driving turnover.”
Pay and benefits follow, then onboarding and scheduling or workload at 11% each. Further down are the local market wage floor, training quality at 5% and employer reputation at 3%.
The gap between onboarding and training stands out. Ye explained that onboarding shapes a new hire’s first impression and cutting it short is where many companies go wrong. Janitorial operations running short-staffed are especially tempted to rush new people onto the job.
“No matter how busy we are, we’ve got to honor that ideal process of onboarding,” Ye said. “That truly can solve the fundamental problem.”
Scheduling and workload belong in the recruiting conversation, too. Ye urges owners to be honest up front about what the initial workload looks like and how it will change, including how a new hire’s speed and income can grow over time. Candidates who hear the truth early are less likely to be shocked into quitting later.
Start with the job offer
For owners feeling the strain, Ye’s first recommendation is to take a hard look at the offer itself. That means comparing it with other janitorial and house cleaning companies in the local market and with the alternatives frontline workers weigh, such as Walmart, Amazon and gig work.
“That’s the starting point,” Ye stressed.
