School & Education Cleaning

Who this is for

Education covers a wide spread of site types, and each has its own pressure points. Early learning and childcare centres deal with floor-level play, mouthing behaviour in under-threes, and nappy-change and food-prep areas that demand disciplined disinfection. Primary and secondary schools carry high foot traffic, shared bathrooms, canteens, sports facilities and science labs. Universities and TAFEs add lecture theatres, libraries, student accommodation and specialist workshops. What ties them together is a duty of care to two vulnerable groups at once: developing children and the cleaning staff who service these spaces repeatedly.

Children breathe more air relative to body weight than adults and are closer to floors and low surfaces where residues settle. Cleaners, meanwhile, face documented occupational risk. The ECRHS study by Svanes and colleagues (2018) found lung-function decline in people who clean regularly comparable to around 20 pack-years of smoking. The AIHW attributes 9 to 15 per cent of adult-onset asthma to occupational exposure and names cleaning as a high-risk occupation. Reducing the hazardous chemistry in a school is not a nice-to-have. It is a health measure for the whole community.

What a low-tox school program covers

A complete program spans daily touchpoint cleaning, washrooms, floors, canteens and kitchens, general classroom and office spaces, and periodic deep cleans during holiday breaks. The distinction that matters is between cleaning (removing soil and most microbes) and disinfection (killing pathogens on defined surfaces). Most classroom surfaces need thorough cleaning, not aggressive disinfection. Reserving disinfection for the surfaces that genuinely warrant it, using TGA-listed products, cuts chemical load without cutting corners on hygiene.

Colour-coded microfibre with disciplined dwell times underpins the whole system. It prevents cross-contamination between bathrooms and food areas, and it lifts and traps soil mechanically rather than relying on strong chemistry. That discipline is the foundation everything else sits on.

Method-by-method fit

Electrolysed water (HOCl). Made on site from water and a trace of salt, hypochlorous acid is a GECA-certified, TGA-listed disinfectant that reverts to salt water after use. It suits the bulk of daily touchpoint work in classrooms, washrooms and childcare rooms because it disinfects effectively while leaving no hazardous residue. For sites with young children mouthing surfaces, that residue profile is a meaningful advantage.

Stabilised aqueous ozone. Ozone dissolved in water cleans and deodorises general surfaces and floors, then reverts to oxygen and water. It is well suited to large routine areas such as corridors, halls and canteens where you want effective cleaning with no added synthetic chemicals and no lingering scent.

Dry steam. Low-moisture thermal decontamination handles grout, sanitary fittings, soft furnishings and hard-to-reach detail work. Because it uses heat and very little water, it decontaminates without chemical additives and dries fast, which matters for classrooms turned around overnight.

TGA-listed disinfectants, retained. For disinfection-critical tasks such as nappy-change benches, sick-bay surfaces and outbreak response, we retain conventional TGA-listed disinfectants. Low-tox does not mean under-prepared. It means matching the tool to the task.

The compliance and ratings angle

From 1 December 2026, enforceable Workplace Exposure Limits (WELs) replace the current Workplace Exposure Standards across roughly 700 reviewed chemicals. For schools that employ or contract cleaners, this sharpens the WHS obligation. The hierarchy of controls puts elimination at the top: removing a hazardous substance is more defensible than managing exposure to it. Switching to methods with no added synthetic chemicals and no hazardous residue is elimination in practice, not just paperwork.

There is also a ratings dimension for newer and refurbished campuses. GECA-certified products are deemed-to-satisfy for the Green Star Green Cleaning credit. The WELL Building Standard's Cleaning Products and Protocol feature targets hazardous-chemical reduction directly. NABERS Indoor Environment tests VOCs and formaldehyde, both of which conventional cleaning chemistry can drive up. A low-tox program helps education facilities pursue these outcomes rather than working against them.

What it costs

On standard scopes, our pricing sits at parity with conventional cleaning. The methods above are competitive on routine work once a program is set up properly. A premium of 10 to 15 per cent applies only on health-critical or rating-critical sites, for example childcare with intensive disinfection needs or a campus chasing a specific Green Star or WELL outcome. The walkthrough and quote are free, so you can see the real number for your site before committing.

How to evaluate a provider: buyers' checklist

• Certifications you can verify. Ask for GECA certification and TGA listing numbers, not vague eco claims.
• Claims discipline. A credible provider says "no added synthetic chemicals" or "no hazardous residue", never "chemical-free". Under ACCC guidance, chemical-free is not a defensible claim.
• Method transparency. They should explain where each method is used and why, and confirm they retain TGA-listed disinfectants for disinfection-critical tasks.
• Dwell-time and colour-coding discipline. Ask how cross-contamination between washrooms and food areas is prevented.
• WHS readiness. They should be able to speak to the 2026 WEL transition and the hierarchy of controls.
• Ratings literacy. If you hold or want a Green Star, WELL or NABERS outcome, they should know how their program maps to those credits.

Program details vary by city and site. You can see how this works locally in Sydney, Melbourne and Brisbane, and explore the underlying electrolysed water approach in more detail.

Book a free site walkthrough

Every school is different, from a two-room childcare centre to a multi-building secondary campus. The most useful next step is a walkthrough of your actual site so we can map the right methods to the right areas and quote against your real scope. The walkthrough and quote are free and carry no obligation. Get in touch to arrange one and see how a low-tox program would work for your community.