Underfloor ventilation fans pull damp air out of the subfloor and replace it with drier outside air.
5.0 from 57 Google reviews · A-Grade licensed · REC 33326
A-Grade licensed, REC 33326, fully insured, CEC accredited.
Excellent service! The team arrived on time and completed the installation efficiently and up to scratch. Everything was done neatly, with great attention to detail. Ryan and Jack are top blokes and easy to deal with. Highly recommended!
Jeffrey Belvez · Glen Waverley
Zak and Ryan did a amazing job. Even with the obstacles of a double story home with a internal switch board they persevered in the heat and got the job done. Thanks guys we realy appreciate your work and polite attitude.
Stephen S · Switchboard
Absolutely fantastic service and work done! The boys were super accommodating, answered any questions I had without a problem, left everything neat and tidy and overall did an amazing job installing our battery and inverter. Cannot recommend enough.
Isaac Giblett · Battery + inverter
Luke and his team installed our solar panels over the space of 2 days. Great service arrived on time and communicated well, took away all rubbish made sure the place was left tidy and walked me through the app and next steps. Would highly reccomend!
Christie V · Solar install
Ryan and Jack did a great job doing the electrical work on my new 4 head split system. They got the job done in no time, and my split systems were up and running. Once connected, Ryan made sure all 4 heads were working. Thanks guys, great job!
James "Mitchi" Mitch · Split system
The experience is very nice with them. Specially Roy and Jack did their best. We are so much happy about their service. They heard every single word of us and suggest us which is good and why. Highly recommend
Anisa Tasnim · Hot water swap
We assess subfloor moisture, access, existing vents, airflow paths and drainage before deciding whether mechanical ventilation is appropriate. The quote covers the agreed fans, ducting, controls, dedicated supply, installation and commissioning. For extraction, cross-flow design, humidistat controls and installation details, see the full detail on underfloor ventilation.
Larger blocks in Belgrave South, some carved from the farms and estates that once covered the area, often carry houses that have been extended more than once. Each addition can change how the subfloor breathes: a new room may close off an old vent, a deck may sit over another, and the original cross-flow disappears. That is often why a home that was fine for years starts smelling musty under the floor.
A subfloor fan system restores the flow. We survey the space first, find where air has stopped moving, then place extraction fans and inlet vents so air crosses the whole footprint, extensions included. Fans are wired through a dedicated protected circuit and controlled by a humidistat. The Scoresby Research Institute station, about 12 km away, averaged a July minimum of 5.9 °C from 1948 until closing in August 2026, and the Ferny Creek hills station, about 8 km away, has a July mean minimum of 5.3 °C over a shorter record; either way, winter is when damp builds. Parts of Belgrave South are in a Bushfire Management Overlay, and vents there are screened with fine metal mesh.
One visit, one plan, one crew, from first look at your switchboard to the final walkthrough.
We visit, check your switchboard and capacity, and listen to how you live.
One plan optimised for cost, comfort and what your family needs next, with every rebate you're entitled to worked out for you.
Buy in stages. Plan it as one system.
Luke's own crew installs, cleans up and walks you through every app and switch.
Book a free home assessment, or call and talk to a real sparky today.
5.0 from 57 Google reviews
A-Grade, fully insured, CEC-accredited installer + designer. REC 33326
Luke, Ryan, Jack, Zak and Roy do the work. No subcontractors.
“We'll talk you out of gear you don't need.” Sized around your needs, not our sales target.
“We leave the place cleaner than we found it and show you how everything works.”
We cover Belgrave, Belgrave Heights, Emerald and Lysterfield alongside Belgrave South, and a job in any of them is quoted on the same basis.
Belgrave South falls under Yarra Ranges, postcode 3160. No permit is needed for standard work of this kind.
It fixes the subfloor moisture that feeds it. If there's an active leak or a drainage problem, that has to be sorted too, ventilation manages humidity, it doesn't stop water coming in.
Tell us about the damp, odour or floor symptoms you have noticed. We’ll assess access, airflow and moisture, then provide a clear ventilation scope where appropriate. Book an assessment or call our Boronia crew to discuss the work.
5.0 from 57 Google reviews
