House too Cold – Do you suffer with a cold house during the Aussie winter months?

Dealing with a Cold House is simple. Australian’s love to cool their drinks but nobody likes their home to become a refrigerator
xchange air has the solutions for heating a cold house

Solution One

They say that you gain 15% of the cold in your home through a timber floor and you lose 20% of your heat through your floor. 


We use the latest and greatest products! 1) Fibre-free, non -allergenic 2) Helps achieve a 6-star house energy rating 3) Anti-bacterial and anti-fungal and; 4) Rodent and insect resistant.  Save on your energy consumption and insulate your floors!


Contact us if you need a FREE home assessment from one of our ventilation experts for Dealing with Damp problems in your home.

Roof Ventilation Heat Exchange

Solution Two – Heat Transfer Unit

If your primary heat source is a log burner, fuelled gas heater, air pellet fire or multi fuel burner the excess heat produced can be efficiently transferred to the cooler bedrooms during winter. This is an excellent cost effective use of otherwise wasted heat.  The benefits is a toasty warm home. At a touch of a button your heat transfer system can be switched between ventilation mode and heat transfer mode.


Contact us if you need a FREE home assessment from one of our ventilation experts to find out how you can heat up your cold house.

roof ventilation
xchange air appartment ventilation

Solution Three (A)
Positive Input Ventilation (PIV)

Essentially the concept of our whole home ventilation systems (PIV) is the introduce fresh, filtered air into the dwelling at a continuous rate, encouraging movement of air from inside to outside.


To achieve this, the unit is mounted in the roof space, drawing air through the filters and inputting it, at ceiling level, into the property.  The units are fitted with an internal temperature sensor.  This sensor continuously monitors the temperature in the roof, boosting the air volume when the roof temperature is above a set level (heat recovery mode). It also has a small heater to temper the incoming air so the fan can run overnight.

If the roof temperature becomes excessive the unit will switch to standby mode (no airflow).  Once installed the airflow can be set to suit the house size and if required the way it responses to the temperature changes within.

We also have another exciting PIV product that in the same way as above it is designed to take fresh air from outside clean the air, warm it (if fitted with heater) and discharge it into the central hallway.  The advantage of this system and the way it can be installed is that it’s perfect for Units, Apartments and houses with no roof space.

Solution Three (B)
Positive Pressure Ventilation (PPV)

This system is designed to introduce clean, dry, healthy air into our homes. This is the only system on the Australian market that will even heat the incoming air if the temperature drops too much, thus leading to a much more consistent environment. This introduced filtered and dried air will fight mould and mildew problems in the home, leaving a clean and healthy environment for the entire family.


Contact us if you need a FREE home assessment from one of our ventilation experts for Dealing with Damp problems in your home.

Contact us if you need a FREE home assessment
from one of our ventilation experts!


Heat Transfer Unit

Take the heated air, filter it and disperse it to the cooler rooms in the home.  This is a great way not to have a heat source in every room and will save on those heating bills.

Radient Heat Recovery

Your roof cavity heats up during the day, so take the air, filter it and then introduce it to each room in the house.  This will save on power bills and keep the house dry and warm.

Home Ventilation Benefits

Controls condensation, eliminates mould, mildew and odours

Enjoy a fresher, drier, healthier home - Breathe easy with fresh filtered air

Relieves allergies and asthma

Reduces air conditioning reliance and cost

Heated systems - why introduce freezing air during winter

A system to suit almost every home - even those with no roof cavity

Better security - you can now keep your doors and windows locked

Sub floor ventilation reduces dampness under the floor and internal rooms

Protects against Termites