May is National Asthma and Allergy Awareness Month — a timely reminder that what we breathe indoors matters. A critical priority for facilities management is Cleaning for Health®. This approach shifts the goal from how a space looks to how the air feels and how safe the environment is for the people inside.
By prioritizing indoor air quality (IAQ), reducing irritants and triggers, and lowering risk through prevention, organizations can better protect occupants — especially those with asthma and allergies — while supporting a more comfortable, productive workplace.
The Reality of Risk: Prevention First
To understand modern cleaning, we must accept a fundamental truth: nothing is 100% safe. Every chemical, machine, and process carries some level of risk. Our goal is not the impossible task of eliminating risk entirely, but rather the strategic reduction of the risk of harm.
When we approach cleaning from a prevention perspective, we move from being reactive to being proactive. We stop waiting for a problem to occur and start preventing it. To do this effectively, we must distinguish between a hazard (a source of potential harm, like toxic fumes or fine dust) and risk (the likelihood that someone will actually be harmed by that hazard). Sustainable cleaning focuses on lowering risk by either removing the hazard or creating a powerful barrier between the hazard and the person.
The Hierarchy of Risk Reduction
To reduce the risk of harm, professional organizations follow a hierarchy of controls. This helps us decide which actions are most effective:
- Elimination: Removing the hazard (e.g., using cordless vacuums to eliminate trip hazards).
- Substitution: Replacing a hazard with a safer option (e.g., switching to safer, certified green chemicals).
- Engineering Controls: Using tools designed to isolate people from hazards (e.g., using high-filtration vacuums to trap 99.9% of dust so it is never inhaled).
By following this order, we address both acute risks (immediate accidents like slips) and chronic risks (long-term health issues like respiratory damage from poor air).
The Shift to Cleaning for Health
For decades, the cleaning industry was judged by the white glove test. If a surface looked shiny, it was considered clean. However, appearance can be deceiving. Traditional methods often relied on harsh chemicals that left behind volatile organic compounds (VOCs). These might smell clean, but they lower air quality and can cause health issues.
Cleaning for Health recognizes that the primary goal of cleaning is to remove contaminants, not just move them around or mask them with scents. This means using a combination of high-efficiency filtration and safer chemistry. When you focus on health, the shiny floor is a natural result of a deep, healthy clean.
Understanding Indoor Air Quality (IAQ)
Most people spend about 90% of their time indoors. According to the US EPA, indoor air can be two to five times more polluted than outdoor air. In a crowded office or school, the air is filled with invisible particles: pollen, pet dander, mold spores, and fine dust, which may be carriers of harmful chemicals. When these particles stay in the air, they can lead to “Sick Building Syndrome,” causing headaches and fatigue, and potentially even more serious health-related issues.
The most effective way to improve IAQ is through source removal. This is where your choice of equipment becomes a health decision. Standard vacuums often suck up large dirt but blow microscopic dust back into the air. High-performance vacuums with HEPA filtration are designed to capture 99.9% of particles as small as 0.3 microns. By trapping these tiny triggers, your cleaning equipment acts as a mobile air purification system.
The Role of Safer Products
The second half of the health equation is chemistry. For a long time, strong meant effective, but modern science provides safer alternatives that perform just as well without the risks.
Using Safer Choice, EcoLogo/UL, or Green Seal certified products is essential. These are formulated to break down quickly and have low VOCs. For a building service contractor (BSC), switching to safer products reduces liability. Harsh chemicals can damage building materials and increase workers’ compensation claims. Choosing safer chemistry protects your team, the facility, and your reputation.
The Economic Impact of Healthy Air
Why is Cleaning for Health good business? Because health has a return on investment.
When IAQ is poor, employees take more sick days. Studies show that improved air quality can lead to a 5% to 10% increase in productivity. In a large office, a 5% productivity boost is worth far more than the entire cleaning budget.
For BSCs, this is a powerful differentiator. When bidding on a contract, don't just talk about cleaning floors. Talk about protecting occupant health. If you can show a building owner that your methods can reduce absenteeism, you are no longer a commodity service. You are a strategic health partner. This allows you to win business on value rather than the lowest bid.
Training for Risk Prevention
The best tools only work if staff is trained to use them correctly. Sustainable cleaning requires a top-down approach to education. Workers must understand why they use specific tools.
Training should emphasize high-touch point cleaning where germs live — focusing on doorknobs, shared desks and communal appliances, and other materials, such as those found in a break or lunchroom. It should also cover the proper dwell time for disinfectants. Unlike harsh bleach (which is a poor cleaning agent), safer alternatives may need to sit on a surface for a few minutes according to instructions on each label. Proper training ensures that health benefits are realized and prevents accidental harm.
IAQ as a Governance Metric
The governance pillar of sustainability involves tracking data. Many modern smart buildings now have sensors that track CO2 and dust levels in real-time.
Building owners use this data to grade their cleaning crews. If dust levels spike right after a shift, it proves the team is using poor equipment. Conversely, using high-filtration equipment allows you to provide clean air data to your clients. This transparency builds trust, reduces the risk of contract cancellation, and proves your commitment to the building's health.
Focus on Health for Better Business
Cleaning for Health, IAQ, and safer products are the cornerstones of modern facility management. By shifting the focus from shiny to healthy, we create spaces where people can thrive.
When you choose equipment that captures 99.9% of particulates and chemicals that don't harm the user, you are making a choice that is good for the planet and good for business. You are reducing risk, protecting lives, and positioning your organization as a leader in the industry.