Accurate, Professional Air Quality Testing

Indoor air quality can affect how a space feels, smells and functions. If you are concerned about mould, musty odours, past water damage, dust, allergens, health symptoms or general indoor comfort, an air quality assessment can provide clearer answers.
Nanoclean provides professional air quality assessments for homes, workplaces, schools, childcare centres, aged care facilities, government buildings and commercial properties. Our assessments help identify potential airborne contaminants, environmental conditions and moisture-related concerns that may be affecting the health, comfort or safety of a space.
As part of Nanoclean’s Assessment & Prevention services, air quality assessments are designed to help identify risks early, guide practical decisions and support healthier indoor environments.
Why Air Quality Assessments Matter
Poor indoor air quality is not always obvious. A room may look clean, but still have musty odours, airborne mould spores, high humidity, dust, allergens, volatile organic compounds or other contaminants affecting occupants.
Air quality testing gives you a clearer understanding of what may be happening inside the building. It can help confirm whether indoor conditions are unusual, whether further investigation is needed and what practical steps may improve the environment.
This service is especially useful when:
- There are musty, damp or stale odours
- Occupants are experiencing respiratory irritation, headaches, allergies or discomfort indoors
- There has been past flooding, leaks or water damage
- Mould is suspected but not clearly visible
- You need documentation for property, tenancy, insurance or compliance reasons
- You want reassurance after remediation, cleaning or building works
- You manage a facility where occupant health and comfort are important
Our Air Quality Assessment Service Includes
- Indoor Air Sampling - We collect air samples from relevant internal areas to assess potential airborne contaminants, including mould spores where appropriate.
- Outdoor Comparison Sampling - Where required, we compare indoor samples against outdoor reference samples to help identify abnormalities and interpret the results in context.
- Identification of Air Quality Concerns - Testing may help identify mould-related particles, allergens, dust, VOCs and other indicators that could be affecting indoor comfort or health.
- Moisture and Mould Risk Review - Air quality concerns often connect back to moisture, ventilation or hidden mould issues. Where relevant, we assess whether these factors may need further investigation.
- Clear, Easy-To-Understand Reporting - You receive practical results and recommendations, not just technical data. Our goal is to help you understand what was tested, what was found and what the next step should be.
- Practical Recommendations - Depending on the findings, we may recommend ventilation improvements, air conditioner deep cleaning, mould inspection, mould remediation, sanitation cleaning or structural drying.
Who This Service Is For
- Homeowners & Families
If your home smells musty, feels damp or occupants are experiencing allergy-like symptoms, air quality testing can help identify whether mould spores, moisture or other contaminants may be contributing to the issue.
- Property Managers & Landlords
Air quality assessments can help document tenant complaints, investigate recurring odours or mould concerns and provide a more factual basis for next steps.
- Strata Managers & Body Corporates
Shared buildings often involve multiple stakeholders. Air quality testing can help clarify whether an issue is isolated, widespread or connected to ventilation, moisture or building conditions.
- Builders & Renovation Teams
After leaks, water damage, demolition or building works, air quality testing can provide reassurance before handover, occupancy or further works.
- Childcare Centres & Schools
Children spend long periods indoors and may be more sensitive to poor indoor conditions. Air quality assessments help support cleaner, safer and more comfortable learning environments.
- Offices & Workplaces
Poor air quality can contribute to odours, discomfort and staff complaints. Testing helps workplaces better understand indoor conditions and support WHS-related decision making.
- Aged Care & Supported Living Facilities
Older people and vulnerable occupants may be more sensitive to mould, dampness and poor indoor conditions. Air quality assessments can help support safer, healthier spaces for residents, staff and visitors.
- Government & Community Facilities
Public buildings need to remain safe, functional and suitable for the people who use them. Air quality testing helps facility managers identify concerns and plan practical improvements.
- Healthcare, Allied Health & NDIS Spaces
Treatment rooms and supported care environments require a higher level of indoor comfort and hygiene. Air quality assessments can help identify issues that may affect patients, clients, staff or carers.
When To Book An Air Quality Assessment
You may benefit from air quality testing if:
- You can smell mould, dampness or stale air but cannot see the source
- People feel worse indoors and better when away from the building
- There has been flooding, leaks, storm damage or moisture intrusion
- Mould remediation has recently been completed and you want reassurance
- You need supporting documentation for a tenant, owner, insurer or stakeholder
- A building is used by children, older people or vulnerable occupants
- You want to understand whether indoor conditions are normal or require action
A Preventative Service That Supports Safer Spaces
Air quality assessments help identify issues before they escalate. They can also support decision making when a building has a history of moisture, odours, mould complaints or unknown indoor health concerns.
Nanoclean’s work across mould inspections, mould remediation, air conditioner deep cleaning, sanitation cleaning and structural drying gives us a practical understanding of how buildings behave when moisture, contamination or ventilation issues are present.
Where testing suggests a larger issue, we can recommend the next practical step, whether that is a comprehensive mould inspection, air conditioner deep cleaning, structural drying or professional remediation.
Why Choose Nanoclean?
- IICRC Certified - Nanoclean brings industry-recognised training and remediation knowledge to air quality, mould and moisture-related services.
- Clear, Practical Reporting - We explain results in plain language and provide recommendations that are useful for homeowners, property managers, builders and facility teams.
- Indoor Environmental Focus - We look beyond the sample result and consider the broader environment, including moisture, ventilation, mould risk and building history.
- Suitable for Sensitive Environments - We work with homes, schools, childcare centres, aged care, commercial properties and government facilities where indoor air quality matters.
- Connected Services - If testing identifies a concern, Nanoclean can support the next step through mould inspections, remediation, hygiene cleaning, structural drying or air conditioner deep cleaning.
Related Services
Air Quality Assessments may also be supported by:
- Air Conditioner Deep Cleaning - for dust, odours and contamination within air conditioning units
- Comprehensive Mould Inspections - where mould or moisture sources need investigation
- Mould Remediation - where active mould growth or contamination is identified
- Structural Drying & Restoration - where moisture or water damage is contributing to poor conditions
- Sanitation, Disinfecting & Hygiene Cleaning - for broader hygiene-focused cleaning requirements
Concerned about the air you are breathing?
Nanoclean can help identify air quality issues, explain what the results mean and recommend practical next steps.
locations
We cover Newcastle and it’s surrounds, from the Hunter Valley to Central Coast.
Not sure if you’re in our zone? Contact us today.


