The team at Extract Air have more than 15 years’ experience designing and installing mechanical and passive ventilation systems.

We service Sydney and surrounding areas. We provide customers with cost effective moisture ventilation solutions. Whether you are:

Looking to prevent the spread of moisture
Improve cooling within your home
Take preventative measures against mould, termite infestation and rising damp

we are the ventilation specialists you can rely on for ventilation installed professionally.

You may find yourself wondering how to install sub floor ventilation. Contact us today for an obligation free on-site assessment and quote.

All subfloor installations carried out by us come with 5 years warranty. Meanwhile, D.I.Y. sub floor ventilation sales come with 12 months warranty. We are proud to provide you with the best quality products at competitive prices. We look forward to creating a tailor-made solution for your sub floor vent needs.

Sub floor ventilation fans

Installing an appropriate subfloor ventilation system is the first step towards ensuring a safe, healthy home. Subfloor moisture is a cause of serious issues such as wood rot, bad odours, mould growth, pest infestations and rising damp.

Extract Air are the subfloor ventilation specialists. We boast more than 15 years of experience in the field. We provide professional service in the design, supply and install of ventilation systems for homes and businesses. Our under floor ventilation systems will remove excess ground moisture from below raised floors. We create tailor made solutions for your environment and budget using only high quality components.

Extract Air – The Subfloor Ventilation Specialists

We specialise in a variety of subfloor application services.

Rising Damp Air Solutions.
Mould Removal/Cleaning.
Exhaust and Ventilation Inline Floor Fan Systems.
Under floor area Ventilation.
Termite Risk Reduction.

High Flow Vents

High flow brass mesh vents provide up to ten times more passive ventilation than terracotta vents. They helps to ensure even cross flow ventilation of fresh air to all areas of the subfloor. Doing this coupled with use of subfloor fans removes unwanted moist air.

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Heritage Vents

Heritage passive vents are often installed when improving ventilation below terrace houses in inner Sydney suburbs. Installations are common whether customers want to retain the original look of the building or due to heritage listing restrictions.

Louvered Vents

Louvered vents are installed where building are exposed to extreme weather (such as beach front properties). They’re also common in proximity to sprinkler systems, in situations where buildings are adjoining public land. Louvered vents are used to prevent visual access of stored goods or where a more modern look is required.

Louvered vents are not as efficient as high flow vents. They are usually installed as part of a ventilation system that includes ventilation fans. Louvered vents are available in silver, white or black. We can also install louvered vents in most Dulux or British Paints colours. We’ll help you to match your existing render with a vent which complements your house design.

How does under floor ventilation work?

The process is quite simple, as sub-floor ventilation systems operate in the same fashion as roof ventilation. Fans assist in extracting damp stale air, allowing dry, fresh air to permeate your underfloor areas to keep them fresh.

The system consists of pumps/fans and moisture resistant ducting. Our systems feature the latest in noise insulation technology and are highly efficient. We offer subfloor ventilation Sydney residents require in order to prevent moisture from entering their home. We do this for the good health of our clients and the long life of their home.

We aim to achieve the following results with every sub floor installation:

Tailor Made Design
Low Running Cost
Low Noise
Long Term Reliability with Low Maintenance
Aesthetically Pleasing
Fully Compliant with Australian Standards

Our ducts are made from PVC/PFC which has excellent moisture resistance. This helps you to maximize service life and longevity in damp environments. We also install a range of energy saving solutions alongside our fans, such as timers. These limit the running times in order to save you money and ensure optimal results.

No one should have to put up with rising damp, mould and uncomfortable living conditions.

Exhaust fan installations from Extract Air can significantly improve your standard of living. Protect the structural integrity of your home and the health and safety of your family by picking up the phone and contacting us today. We look forward to assisting you.