A comfortable, cheap-to-run home needs its whole envelope insulated — not just the ceiling. FreshDuct handles every part: attic and ceiling, walls, subfloor, new builds and old-insulation removal, installed to standard by one certified team.
Three details and we’ll call you back — usually the same day.


















Heat escapes wherever there’s a gap in the envelope — the ceiling, the walls or the floor. Insulate only the ceiling and the walls and floor still leak, so rooms never quite hold their temperature and bills stay high.
FreshDuct treats your home as a system. We assess every element, tell you where the biggest losses are, and insulate the parts that will make the most difference — to the right R-values for Melbourne’s climate.
One team across ceiling, wall, subfloor and new-build work means a consistent standard, correct clearances around wiring and downlights, and before/after proof on every job.
| Whole-home standard | Cheap installers | FreshDuct |
|---|---|---|
| Scope | Ceiling only | Ceiling, walls, subfloor — and removal where needed |
| Assessment | Quoted blind | Whole-home assessment of where heat is actually lost |
| R-values | Cheapest option | Matched to Melbourne’s climate zone & each element |
| Old insulation | Covered over | Removed and replaced where it’s failed |
| Consistency | Different trades | One certified team, one standard |
| Proof | None | Before & after photos on every job |
We find where your home actually loses heat — then fix the parts that matter most.
We inspect ceiling, walls and subfloor and identify the biggest losses.
We recommend what to insulate first for the most comfort per dollar.
Our certified team fits each element to the right R-value with correct clearances.
We confirm coverage and hand over before/after photos on every job.
Ceiling, walls and subfloor — the complete thermal envelope.
The homes that are genuinely comfortable and cheap to run are the ones insulated as a whole — not one element at a time by different trades.
Certified installers, tidy roof spaces and even R-value coverage — recent jobs across Melbourne.









Certified R6.0 batts, top-ups and removal in the roof space.
Retrofit and new-wall insulation, plus underfloor batts.
Whole-home to NCC/BASIX, and industrial old-insulation removal.
Certified R6.0 batts, old-insulation removal and top-ups in the roof space.
Batts fitted between floor joists to stop cold floors and downward heat loss.
Retrofit cavity fill and new-wall insulation for a continuous thermal barrier.
Usually the ceiling gives the biggest single win, but it depends on your home. Our assessment shows where you’re actually losing the most heat so you spend where it counts.
Both — you can book a single service (say, underfloor) or a whole-home package across ceiling, walls and floor.
We match R-values to Melbourne’s climate zone and each element — typically around R6.0 in ceilings and R2.5 in walls and floors.
Yes — we vacuum-extract old, damaged or contaminated insulation and can re-insulate in the same visit.
Book a free whole-home assessment and fixed written quote.
No call-out fee, no obligation.