An automated floor robot cleaning the lobby floor of a modern office.

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Automation vs. the workforce: Will robots really replace cleaners?

Cleaning businesses and workers confront a market paradox: The services sector is booming while job growth stalls. Automation threatens to displace workers, yet the technology remains prohibitively expensive to deploy at scale. The tension between market expansion and employment stagnation reveals what’s really at stake: persistent pressure on wages, job security, and the viability of automation as a solution.

Understanding this gap matters for businesses planning investments and workers assessing long-term prospects in an industry that’s transforming faster than technology can keep up.

An infographic outlining the essential role of human workers in the cleaning industry, despite automation advancements.

ProTeams

How Market Demand and Job Growth Have Diverged

Two forces shape the cleaning market. The first is illustrated by the BLS’s Occupational Outlook Handbook for janitorial jobs. Here, government data shows that the number of roles in this field is expected to grow by just 2% between now and 2034, which is cited as slower than average across every occupation for which the BLS creates records.

In total, there are around 2.45 million cleaning jobs nationally, and the BLS estimates that 351,300 openings in this field arise each year, which seems to contradict the slow growth stat. What it actually reflects is that the majority of openings aren’t new jobs being created, but rather workers changing careers or retiring and thus needing to be replaced. On top of this, the handbook explicitly singles out new cleaning technology as a limiting factor for employment growth in this niche of the job market.

Government data indicates that automation will be a key cause of stagnation in cleaning and janitorial roles over the next decade, even if there will still be close to 2.5 million people working as cleaners when 2034 arrives.

The Cleaning Services Market Keeps Expanding, But Jobs Lag Behind

The second half of the story of the cleaning services market comes from the impressive annual growth that’s projected, most notably in a Grand View Research report that predicts a CAGR of 6% between now and 2033. At that point, the market will be bringing in revenues of over $147 billion a year, and will hold this upward trajectory beyond the scope of that particular report.

According to ProTeams, a commercial cleaning software platform, robotics is not the only way for companies in this industry to keep up with the growing demand for their services. Streamlining and automation of the administration side of these businesses will give cleaning businesses the means to meet and exceed client expectations, even if they are not immediately able to invest in the cutting-edge hardware that’s often seen as the main risk to human worker employability.

Why Automation Remains Uneconomical at Scale

The part of the story that gets overlooked is how much it costs to acquire cleaning robots as they stand on the market at the moment, and how this is counterbalanced with the functionality they bring to the table when weighed against the flexibility of a human worker.

The BLS pegs median pay for a cleaner at $35,930 per year, which is roughly in line with an entry-level commercial-grade cleaning robot, while high-end models cost upwards of $80,000, according to Sedona Technology. In isolation, this suggests that a cleaning robot would pay for itself in the first year of operation through saved wages, then move into profitability. However, Sedona Technology also points out that yearly maintenance costs for robotic cleaners can be up to 20% of the purchase price.

These ongoing maintenance costs must also be calculated alongside the eventual need to replace a cleaning robot outright once it reaches the end of its serviceable life. Software-dependent machines face obsolescence once manufacturers end support.

There’s also the issue of specialization, which is a necessary design feature of the most widely used cleaning robots. Most have one primary task that they can fulfill, usually cleaning floors.

Robots remain years away from completing all the cleaning tasks a human worker handles in a shift, moving from vacuuming to polishing furniture to changing bed linen to emptying bins. This adaptability is precisely why human workers remain essential. Cleaning demands flexibility—responding to unexpected spills, assessing surface types, adjusting to client preferences—tasks that require judgment, not just programming.

Automation in the cleaning industry is not an existential threat to human workers. Job market stagnation indicates tech’s influence is significant, but poses a manageable challenge.

This story was produced by ProTeams and reviewed and distributed by Stacker.

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