Brunswick is a dense inner-north suburb of Victorian and Edwardian workers' cottages, single- and double-fronted terraces, and a growing layer of warehouse conversions along the old industrial spine of Sydney Road and Weston Street. FreshDuct installs certified R6.0 ceiling insulation across Brunswick.
Three details and we'll call you back — usually the same day.


















Brunswick is a dense inner-north suburb of Victorian and Edwardian workers' cottages, single- and double-fronted terraces, and a growing layer of warehouse conversions along the old industrial spine of Sydney Road and Weston Street. A large share of these homes still carry their original ceilings — which means little or no insulation, or a thin, settled layer laid decades ago that no longer does much.
The classic Brunswick brick single-fronter has a shallow roof cavity and a small hallway manhole, so a thorough job is about reaching right to the eaves and sealing gaps around party walls rather than just dropping batts in the middle. Where homes have been renovated with a second storey or a rear extension, the roof geometry changes and we adjust the batt layout to suit.
Many Brunswick cottages have never been properly insulated. Adding a continuous R6.0 layer is one of the highest-impact upgrades an older home here can get.
Streets across Brunswick sit within heritage overlays. Ceiling insulation is internal and doesn't touch the facade, so it's an easy performance win for a protected home.
Single-fronters share party walls and have cramped cavities. We hand-fit to the edges so cold gaps aren't left where the roof meets the neighbour.
Heat rises, and in an under-insulated home it pours out through the ceiling in winter and floods in from a baking roof cavity in summer. The ceiling is the single biggest thermal weak point in most Melbourne homes — which is why it's the first place to fix and the one that returns the most comfort for the money.
A properly insulated ceiling isn't just a layer of batts thrown in. It's a continuous, sealed R6.0 blanket that reaches the eaves, wraps around every penetration and leaves no cold gaps — so your heating and cooling stop fighting a constant loss and the whole house holds a steadier temperature.
Recent insulation work across Melbourne — the same certified R6.0 standard we bring to every Brunswick job.






| Ceiling insulation standard | Cheap installers | FreshDuct |
|---|---|---|
| Roof inspection | Quoted blind or over the phone | We get into the roof, measure the existing R-value and check access first |
| Coverage | Batts dropped in the middle, eaves left bare | Hand-fitted right to the eaves and sealed around every gap |
| R-value | Whatever is cheapest | A full R6.0 ceiling standard with certified thermal batts |
| Old insulation | Left in place or covered over | Removed and the cavity vacuumed clean where it is damaged or contaminated |
| Clearances | Ignored around downlights & flues | Correct clearances kept around downlights, flues and wiring |
| Proof of work | None | Before & after photos of your finished roof |
A continuous, sealed R6.0 layer across your whole ceiling — no cold gaps left behind.
We get into the roof space, measure the existing insulation and R-value, and check access, wiring and any moisture.
You get a fixed written quote — including removal of old or damaged insulation if the cavity needs clearing first.
Certified installers hand-fit certified batts end to end — right to the eaves, sealed around every gap — for an even, continuous layer.
We confirm full coverage and correct clearances, then hand over before/after photos of the finished roof.
A properly insulated ceiling cuts the heat lost in winter and gained in summer, so your heating and cooling run less.
Rooms stop swinging hot and cold — the whole home holds a steadier, more comfortable temperature.
We install to a full R6.0 ceiling standard with certified thermal batts, not whatever happens to be cheapest.
Certified R6.0 batts, old-insulation removal and top-ups in the roof space.
The full FreshDuct home insulation range across Melbourne.
Batts between the floor joists to stop cold floors and downward heat loss.
Retrofit cavity fill and new-wall insulation for a continuous thermal barrier.
Full roof, wall and floor insulation for new builds to NCC / BASIX.
Industrial vacuum removal of old, damaged or contaminated insulation.
We cover Brunswick, Brunswick East and West, and the surrounding inner north — Coburg, Fitzroy, Northcote and Carlton North. These jobs are close together and close to us, so turnaround on a quote is fast.
We insulate homes right across Brunswick and the surrounding suburbs.
Already a FreshDuct area for duct cleaning — see our Brunswick duct cleaning service too.
A lot, if the ceiling is currently bare or barely insulated — which is common here. The roof is where most heat is lost, so a proper R6.0 layer typically makes the biggest single improvement to comfort and running costs in these homes.
Almost always. Brunswick terraces have shallow cavities, but they can be insulated well — it just takes careful hand-fitting to the eaves and around the party walls. We confirm access on a free inspection.
It depends on your ceiling area, the R-value and whether old insulation needs removing first. That's why we inspect the roof and give a fixed written quote rather than a phone estimate — no call-out fee and no obligation.
If the existing insulation is damaged, damp or contaminated, yes — we vacuum it out with industrial equipment and leave the cavity clean and inspectable before installing new R6.0 batts. If it's clean and dry, we can top up over it.
Most single-storey homes are done in a day. Larger or two-storey homes, or jobs that need old insulation removed first, can take a little longer — we confirm the timeframe with your quote.
Book a free roof inspection and fixed written quote for your Brunswick home — no call-out fee, no obligation.
No call-out fee, no obligation.