Window replacement in Narre Warren.
Narre Warren is the original Berwick growth corridor — bulk-built through the late 80s, 90s and early 2000s. Almost every house in the suburb has the same builder-spec single-glaze aluminium frames from that era, and they’re hitting the 25–35 year mark all at once: chalky white powder coat, perimeter sealant cracking, winter condensation streaks, and slider rollers that scrape or seize.
The Narre Warren window story.
The 90s aluminium wave is up for renewal.
Narre Warren and Narre Warren South estates — Casey Fields, Fountain Gate-adjacent, Strathaird, the Amberley Park belt — were built out from the mid 80s through to around 2005, almost entirely with single-glaze aluminium framing. That stock is now 25–40 years old, and the symptoms are textbook: condensation on every window in July, mould creeping up the architraves, sliders that don’t close flush against the jamb, double-hung windows where the friction stays gave out. Full frame replacement is the right call — glass-only doesn’t fix the failed seals or the worn hardware.
Double-glaze upgrade pays for itself.
On a typical 4-bed Narre Warren home with 13 windows + a back slider, the single-glaze re-window lands around $13K–$15K. Adding double-glazing across the lot lifts that to $17K–$20K. The $4K–$5K premium typically pays back in 8–12 years through reduced heating and cooling, and it’s instant relief on the winter condensation problem — cold-side surface temperature lifts from ~5°C to ~14°C, well above the dew point so condensation just stops forming.
Indoor-outdoor sliding door upgrades.
The Narre Warren standard-spec 2.4m rear sliding door from a 90s build looks small by current taste. We do a lot of upgrades here: punch the opening wider, install a 3.6m stacker (three panels, two stack behind one fixed) for $4.5K–$6.5K, or a full bifold across 4–5 panels for $7K–$10K if the owner wants the opening to disappear completely.
Typical Narre Warren jobs.
- Full-house re-window, 12–14 windows, single-glaze ($12K–$15K)
- Same job with double-glaze upgrade ($16K–$20K)
- 2.4m rear slider replacement, like-for-like ($2.5K–$4K)
- 2.4m → 3.6m stacker upgrade with opening widening ($5K–$8K)
- Kitchen + 2 bathroom awning swap-out ($1.8K–$3.2K)
- Front-of-house window replacement only (curb-appeal job) ($4K–$8K)
Other service areas.
Free Narre Warren window measure-up.
Most 90s-era homes here are full re-window candidates. Single vs double-glaze priced both ways.