Cranebrook 2749 homes were built through the 1970s and 1980s with mostly single glazing that hasn’t aged well. Double glazed windows Cranebrook owners upgrade with us cut running costs and quieten the western-side rooms that cop the afternoon sun.
What a Double Glazed Windows Cranebrook retrofit covers
Double glazed windows Cranebrook owners retrofit through us usually target the western-facing rooms first, where the afternoon sun and road noise combine. IGUs are built with low-e coatings and argon fill by default, and every double glazed windows install comes with WERS certification and a written seven-year warranty on the seals.
What double glazing costs
As a rough guide, retrofit double-glazed units in a standard aluminium frame run from about $650 to $1,500 per opening supplied and installed, depending on size and glass makeup. Custom timber-frame or full window replacements sit higher. Every quote is itemised so you can see exactly where the money goes.
Retrofit versus new-build glazing
On a retrofit we can either swap the IGU into your existing frame if it’s thermally broken and suitable, or replace the whole window with a new thermally broken aluminium or timber-composite unit. New builds are simpler: we spec the window from scratch to hit the BASIX target for the room.
- Insulated glazing units built in-house with 6 mm or 6.38 mm laminated outer glass on demand
- Low-e coatings and argon or krypton gas fill on standard IGU makeups
- Thermally broken aluminium and timber-composite frames for retrofit or new-build openings
- WERS-certified U-value and SHGC figures on every quote so you can compare on numbers
- Retrofit the IGU into your existing frame or replace the whole window as required
Panther Glass covers double-glazed windows through Cranebrook 2749 along Andrews Road and the surrounding residential streets, dispatched from our Jamisontown workshop. For retrofit vs. full replacement pricing see our Double-Glazed Windows service page, browse other services in Cranebrook, and book on 02 4722 2787.
Frequently asked questions
How long does the retrofit take on a whole house?
For a standard house of ten to fifteen openings we allow two to three days on site once the IGUs are made. Total time from accepted quote to install is usually four to six weeks including manufacture.
Do you supply WERS ratings?
Yes, every unit we quote comes with WERS certification covering U-value and SHGC for that specific makeup. That lets you compare our quote directly against any other window supplier’s numbers.