Eco Strata & Common Area Cleaning in Hobart
In a Hobart apartment building, the common areas are the one space every resident shares — and the one place the smell of harsh cleaning chemicals lingers longest. GreenClean Commercial maintains lobbies, lifts, stairwells and shared amenities using low-tox methods that leave no hazardous residue, so residents notice the difference and owners' corporations have something clear to report.
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Residents share the air in your common areas
A strata building concentrates people in enclosed shared spaces. Lift cars, foyers, corridors and internal stairwells often have limited ventilation, and cleaning happens on schedules that overlap with residents coming and going. When those spaces are cleaned with conventional products, everyone breathes the residue — including elderly residents, children, and people with respiratory sensitivities who have no say in the products used.
The evidence on cleaning chemicals is not marginal. The ECRHS study by Svanes et al. (2018) found lung-function decline in regular cleaners 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. In a residential setting, the exposure is not limited to the cleaner — it reaches the people living with the result. Reducing hazardous chemistry in shared spaces is a straightforward way to lower that load for everyone who uses the building.
How we clean without the chemical hangover
Our methods are built to do the work without leaving something behind that residents have to smell or breathe.
- Electrolysed water (HOCl) is made on site from water and a trace of salt. It cleans and, in its TGA-listed form, disinfects — then reverts to salt water. It is GECA-certified, which matters for buildings pursuing formal ratings.
- Stabilised aqueous ozone lifts soil and neutralises odours in high-traffic corridors and bin rooms, then breaks down to oxygen and water.
- Dry steam delivers low-moisture thermal decontamination for lift buttons, handrails, door furniture and grout — high-touch points without saturating surfaces.
- Colour-coded microfibre with disciplined dwell times prevents cross-contamination between amenities, waste areas and resident-facing surfaces.
Where a task is disinfection-critical, we retain TGA-listed disinfectants. We describe our approach honestly: no added synthetic chemicals on standard scopes and no hazardous residue — not "chemical-free", which no cleaning service can truthfully claim.
What matters to an owners' corporation
Strata committees answer to residents and lot owners, and the two most common complaints in shared spaces are lingering chemical smells and inconsistent standards. A low-tox program addresses the first directly and the second through documented scopes and dwell times.
For buildings with sustainability commitments or mixed residential-commercial use, the ratings angle is real. GECA-certified products are deemed-to-satisfy for the Green Star Green Cleaning credit. The WELL Cleaning Products and Protocol feature targets hazardous-chemical reduction, and NABERS Indoor Environment testing looks at VOCs and formaldehyde — both of which conventional cleaning chemistry can drive up in enclosed common areas.
There is also a compliance horizon worth flagging. From 1 December 2026, enforceable Workplace Exposure Limits replace the current WES across roughly 700 reviewed chemicals. Elimination sits at the top of the WHS hierarchy of controls — removing a hazardous substance is more robust than managing exposure to it. A building that has already moved to low-tox cleaning is ahead of that change rather than reacting to it.
What a Hobart strata program looks like
Hobart's cool, damp climate puts real pressure on shared spaces. Poorly ventilated stairwells and ground-floor entries hold moisture, and mould can take hold in corners, grout and bin rooms through the wetter months. Dry steam and aqueous ozone are well suited to this — they address biological growth and odour without adding moisture load or masking the problem with fragrance.
A typical program combines scheduled visits — daily or several times weekly for foyers and lifts, weekly or fortnightly for stairwells and amenities, periodic for glass, external entries and bin areas — with a documented scope per zone. You receive a clear record of what was cleaned and when, which is exactly what a committee needs when a resident asks. Frequencies are set to your building's traffic and layout, not a template. See our full range on the Hobart services page, or read more about how we approach strata and common area cleaning.
Pricing without a premium for doing it right
On standard strata scopes, our pricing sits at parity with conventional cleaning. Low-tox methods should not cost a building more to keep its shared spaces safe. A modest uplift of 10 to 15 per cent applies only where a site is health-critical or pursuing a formal rating and needs the additional documentation and protocol that involves. The walkthrough and quote are free, so you can compare like for like before committing.
Book a free site walkthrough
The best way to scope a strata program is on site. We will walk your foyer, lifts, stairwells and amenities with you, note the moisture and traffic pressures specific to your building, and give you a clear scope and quote at no cost. Explore our other Hobart cleaning services or get in touch to arrange a walkthrough at a time that suits your committee.
Frequently asked questions
Will low-tox cleaning actually keep our common areas clean and disinfected?
Yes. Our electrolysed water in its TGA-listed form disinfects to standard, and we retain TGA-listed disinfectants for any disinfection-critical tasks such as high-touch lift buttons and handrails. The difference is that these methods leave no hazardous residue, not that they clean less effectively.
Residents complain about chemical smells in the lift and foyer — will this fix that?
That is one of the clearest benefits residents notice. Our methods use no added synthetic chemicals on standard scopes, so there is no lingering chemical smell to mask or ventilate away. Aqueous ozone also neutralises existing odours rather than covering them with fragrance.
Can you handle mould in stairwells and bin rooms given Hobart's damp climate?
Hobart's cool, humid conditions do put pressure on enclosed shared spaces. Dry steam provides low-moisture thermal decontamination of grout, corners and hard surfaces without adding to the moisture load, and aqueous ozone helps address biological growth and odour in bin rooms and entries.
Does eco strata cleaning cost more than our current contract?
On standard strata scopes our pricing is at parity with conventional cleaning. A 10 to 15 per cent uplift applies only where a building is health-critical or pursuing a formal rating that requires extra documentation. The walkthrough and quote are free so you can compare directly.
What reporting do we get for the owners' corporation and residents?
You receive a documented scope per zone and a record of what was cleaned and when, which is exactly what a committee needs when a resident raises a question. For buildings pursuing Green Star, WELL or NABERS credits, our GECA-certified products support the relevant cleaning requirements.