Our Services
Vacuum recirculation will do the job of carrying out the ambient air polluted by foreign bodies. The purifier fan produces a vacuum and draws in stale air. It passes through the cleaning system with its filter modules.
The filtration of coarse and fine dust (pre-filter), gas and odours (broad spectrum pellet filter or activated carbon filter) and bacteria and viruses (filter for suspended particles) are depending on the configuration of the filtration system. When the purification is finished, the filtered air is then released into the ambient air. The polluted air can be purified by different types of filters. Coarse filters, fine filters and particulate filters are distinguished. These three types of filters are intended to filter and remove foreign particles in the ambient air. There are also active carbon filters and aluminium oxide ceramic catalytic filters for the filtration of gases and odours.
Depending on the application, It may be necessary to use individual filters or a combination of filters of different classes—whichever best suits your application
By request, we break down your requirements on site, define the specific equipment needed and propose an appropriate arrangement. We always have almost all the air purifiers you need in the desired quantity. You are able to rent most of our purifiers without service, but we have offer our on-site visit service, with installation and dismantling of the unit, maintenance and control.
Since your need may be immediate, we are offering you services that operate day in and day out, 24/7. You deserve the purest air – do not wait another day to get what you need. We guarantee you a fast intervention and a neat work carried out by an efficient and respectful team. Do not wait any longer to benefit from our know-how!
When Do You Need Professional Air Purification in Brisbane?
Not every water damage job is obvious to the eye. When water soaks into walls, flooring and structural cavities and begins to dry, it releases mould spores, bacteria and chemical breakdown products into the air. Standard air conditioners recirculate this contamination. They do not remove it.
Professional air purification is required in the following situations:
- Post-flood mould risk: Any property flooded in Brisbane’s subtropical climate begins producing airborne mould spores within 24–48 hours. HEPA air scrubbing captures spores before they colonise new surfaces.
- Sewage decontamination: Sewage events release pathogens and ammonia compounds into the air that standard cleaning products cannot address. Hydroxyl generators neutralise these at a molecular level.
- Active mould remediation: When we remove mould from walls, ceilings or subfloors, containment with negative air machines prevents spores from spreading to clean areas of the property.
- Fire and smoke damage: Smoke particulates and VOCs require activated carbon filtration as part of the recovery process.
- Construction and renovation dust: Fine silica dust from cutting and demolition work requires HEPA-level filtration to protect occupants and workers.
If your property has experienced any of the above, air quality is not something to address after restoration. It runs parallel to every step of the process.
What Does a HEPA Air Scrubber Actually Do?
A HEPA (High-Efficiency Particulate Air) scrubber is not a standard air conditioner or household fan. It pulls room air through multiple filter stages in sequence:
| Filter Stage |
What It Captures |
Why It Matters in Restoration |
| Pre-filter |
Large particles: dust, debris, construction material |
Protects the HEPA filter and extends its life |
| HEPA Filter |
99.97% of particles 0.3 microns and larger: mould spores, bacteria, fine dust, pet dander |
Removes the primary biological contaminants released by water damage and mould |
| Activated Carbon Layer |
Gases, VOCs, odour compounds, chemical off-gassing |
Eliminates sewage odours, smoke VOCs and chemical compounds that a HEPA filter alone cannot capture |
Mould spores are typically 1–100 microns in size. A HEPA filter captures them at 0.3 microns — well below the minimum spore size. This is why HEPA is the industry standard for mould remediation, not optional.
Professional Air Purification Equipment We Use
The effectiveness of air purification depends entirely on matching the right equipment to the contamination type. Here is what we deploy and when.
| Equipment |
What It Does |
When We Use It |
| HEPA Air Scrubbers |
Multi-stage filtration drawing contaminated air through pre-filter, HEPA layer (99.97% capture at 0.3 microns) and activated carbon. Cleaned air returned to the room. |
All water damage and mould remediation jobs. Runs continuously throughout the restoration period. |
| Negative Air Machines |
Creates negative air pressure inside a contained work zone, preventing contaminated air from escaping to clean areas of the property. |
Mould remediation containment. Sewage decontamination. Any work where spore or pathogen spread to other rooms is a risk. |
| Hydroxyl Generators |
Produces hydroxyl radicals (OH) that break down airborne VOCs, odour compounds, bacteria and mould at a molecular level. Safe for use in occupied spaces. |
Odour neutralisation after sewage, smoke or mould events. Used in parallel with HEPA scrubbing for comprehensive air treatment. |
| Air Quality Data Loggers |
Continuous monitoring of particulate counts, temperature and relative humidity throughout the restoration. Creates an evidence record. |
Large mould remediation and commercial projects where clearance documentation is required by insurers or building managers. |
Why Flood Services Brisbane?
Together with you, we will develop something better than a relationship of trust – a true partnership. Our clients are our partners and that’s how we treat them.
Our key to success are right price, right intervention time, and precise decision making.
A mixture of these 3 gives us the formula for a successful service. The loyalty of our customers and the investment of our employees allow the recognition and sustainability of our company.
At Flood Services Brisbane, we follow technological advancements from a close proximity and use them to improve on arduous tasks. We are aware that the technology won’t replace our workers but it can indeed help them in many ways.
How Do We Do Our Job?
A prior visit to your premises allows us to analyse:
- the particularities related to your sector of activity and the work environment,
- the arrangement of the equipment
- your objectives in terms of results.
We then propose you a specification that will correspond to your needs. We ensure the evaluation of our services:
- by a self-check at the end of cleaning,
- by a quality control according to your needs,
- by feedback that allows us to adapt.
For more information, please do not hesitate to get in touch with us at Flood Services Brisbane.
What Is In Your Air After a Flood or Water Damage Event?
After flooding or water damage, the air inside your Brisbane property changes in ways you cannot see or always smell immediately. The most significant risks include:
- Mould spores: In Brisbane’s subtropical humidity, mould begins producing airborne spores within 24–48 hours of water damage. These spores trigger respiratory symptoms, allergic reactions and in vulnerable individuals, more serious health effects.
- Bacteria and pathogens: Floodwater and sewage introduce E. coli, Salmonella, Hepatitis A and other pathogens. These become aerosolised during the drying process if air purification is not in place.
- Volatile Organic Compounds (VOCs): Wet building materials, sewage decomposition and mould metabolism all produce VOCs. Some are odourless at low concentrations. Activated carbon filtration is required to capture them.
- Fine particulates from demolition and drying: Cutting plasterboard and removing mould-affected materials releases fine particulate matter that poses a respiratory risk during restoration.
Children, elderly residents, pregnant women and anyone with respiratory conditions (asthma, COPD) are most vulnerable. HEPA air scrubbing running continuously from the start of the job is the only effective protection during active restoration work.
Air Purification Services Across Greater Brisbane — 60-Minute Response
Our air purification teams are positioned across Brisbane to reach you within 60 minutes, day or night.
| Region |
Suburbs Covered |
| Brisbane CBD & Inner |
City, South Brisbane, West End, Fortitude Valley, New Farm, Kangaroo Point, Spring Hill |
| Northside |
Chermside, North Lakes, Aspley, Stafford, Kedron, Everton Park, Sandgate, Redcliffe |
| Southside |
Coorparoo, Forest Lake, Sunnybank, Moorooka, Acacia Ridge, Mt Gravatt, Carindale, Rocklea |
| Eastern Suburbs |
Wynnum, Manly, Capalaba, Cleveland, Wellington Point, Redland Bay |
| Western Suburbs |
Ipswich, Springfield, Kenmore, Indooroopilly, Toowong, Chapel Hill |
| Moreton Bay |
Caboolture, Morayfield, Petrie, Brendale, Warner, Samford |
Air Purification Brisbane: Frequently Asked Questions
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Why do I need air purification after water damage?
Water damage releases mould spores, bacteria and odour compounds into the air. Professional HEPA air scrubbing captures these airborne contaminants, protects your family's health during restoration and is required for IICRC-compliant water damage remediation.
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What does a HEPA air scrubber do?
A HEPA air scrubber draws room air through multiple filter stages: a pre-filter for large particles, a HEPA filter capturing 99.97% of particles down to 0.3 microns (mould spores, bacteria, dust), and an activated carbon layer for odours and VOCs. The cleaned air is returned to the room continuously.
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How long should air purifiers run after water damage?
Air scrubbers should run continuously throughout the water damage restoration process — typically 3–7 days for standard drying. For mould remediation, they run during and after remediation until clearance testing confirms safe air quality.
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Can air purification prevent mould after flooding?
Air purification reduces airborne mould spores that would otherwise settle and colonise new surfaces. Combined with antimicrobial treatment and complete structural drying, it is a key component of effective mould prevention after flooding.
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What is a negative air machine and when do you use it?
A negative air machine creates lower air pressure inside a contained work area, preventing contaminated air from escaping to other parts of your property. We use these during mould remediation to contain spores within the work zone, protecting the rest of your home.
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How much does professional air purification cost in Brisbane?
Air purification as part of a water damage or mould remediation project is typically included in the overall restoration cost. Standalone HEPA air scrubber hire starts from $80–$150 per day. We recommend professional operation to ensure correct placement, coverage and documentation.
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Is the air in my home safe after flooding?
Not immediately. Floodwater introduces bacteria, mould spores and contamination into the indoor environment. HEPA air scrubbing during the restoration process is essential to maintain safe air quality for any occupants who remain in the property during drying.
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Do you offer air quality testing after restoration?
Yes. We can arrange post-restoration air quality clearance testing to confirm mould spore counts have returned to safe levels. This is particularly important for large mould remediation jobs and is often required by insurers.
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What is a hydroxyl generator and is it safe?
Hydroxyl generators produce hydroxyl radicals that break down airborne odour compounds, VOCs, bacteria and mould. Unlike ozone generators, hydroxyls are safe for use in occupied spaces and do not require evacuation of the property during treatment.
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Do you offer air purification for commercial properties in Brisbane?
Yes. We provide commercial-scale air purification for offices, warehouses, restaurants and strata properties following water damage, mould or sewage events. Multiple units can be deployed simultaneously for large commercial spaces.
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