DVS… fresh air in, stale air out
For over 29 years, we’ve helped over 270,000 Aussie & Kiwis make their homes healthier, more energy-efficient and comfortable to live in. Request a free consultation and enjoy a drier and healthier home that’s cooler in the summer and warmer in the winter:
Free Consultation
Call now 02 4879 9750 or email [email protected]
Breathe Easy with DVS™
Since 1995, DVS has led the way in energy-efficient home ventilation solutions. Our home ventilation systems tackle winter issues like condensation, mould, and mildew, while improving overall air quality.
Unmatched Customer Service
We offer personalised home ventilation solutions tailored to your budget and lifestyle. From the first consultation through installation and beyond, we’re dedicated to ensuring your satisfaction with your investment.


Lower Service & Energy Costs
Our smart ventilation solutions not only cut maintenance costs but also offer DIY-friendly filters. With daily power costs from as low as 8 cents, choosing DVS guarantees significant short and long-term savings.
Resources

Did you know moisture can build up quickly?
Recent studies indicated average relative humidity in homes of over 65%, across multiple Australian states. The ideal range should sit between 30 – 50% according to the National Asthma Council.

What our Customers Say
Learn how DVS Home Ventilation
can transform your home today