uPVC Double Glazed Windows Perth | Hybrid Windows
Modern Perth home with uPVC sliding doors
Perth · Western Australia

Open Views.
Closed Climate.

Double-Glazed Windows & Doors.

High performance uPVC windows and doors engineered for the Western Australian climate. Quieter rooms. Cooler summers. A home that breathes — only when you want it to. The best hybrid of UV-stabilised uPVC, galvanised steel cores and multi-layer coated corrosion-resistant hardware.

20+ yrs
of experience
1,400+
homes upgraded
10-yr
warranty as standard
AS 2047
compliance certified
Why uPVC

Aluminium fades. Timber rots.
uPVC outlasts both.

Our multi-chambered uPVC profiles are engineered in Germany by Aluplast GmbH and assembled here in Perth — finished with double-glazed insulating glass units, German Roto Frank hardware and a 10-year warranty on every panel.

Learn more about our double glazing in Perth or explore where we install across our Perth service areas.

U-Value 1.4

Thermal Performance

Multi-chambered uPVC profiles with double-glazed IGUs reduce heat transfer by up to 70%.

Up to −45 dB

Acoustic Insulation

Laminated and spaced glass reduces external noise by up to 45 dB — quieter rooms, deeper sleep.

AS 2047 rated

Weather Resistance

Engineered for WA's coastal storms and inland heat. Won't warp, rot, swell or corrode.

Multi-point locks

Security Hardware

Multi-point locking systems and steel-reinforced frames as standard, not an upgrade.

The name

Hybrid —

Something created by combining two different elements, bringing together the strengths of both.

uPVC Profile Accreditation for Windows and Doors — official ICP accreditation markaluplast profiles · ICP accredited for Australian conditions

At HYBRID WINDOWS, that idea is built into every frame. We combine aluplast multi-chamber uPVC profiles, manufactured using tropical-grade uPVC formulations developed for regions with very high UV exposure, with an internal core of up to 2.5 mm galvanised steel reinforcement.

The result is a window system that combines the thermal efficiency, durability and low maintenance of uPVC with the strength and rigidity of steel reinforcement — engineered for demanding Australian conditions.

From quote to keys

A four-step process. No surprises.

01

Free measure

On-site or virtual. We capture every opening to the millimetre.

02

Design & quote

Profile, glass, hardware and finish — itemised, no lock-in.

03

Manufacture & install

Built locally.

04

10-year warranty

Frames, glass, hardware. The lot. Backed in writing.

From Perth homes

Quieter rooms. Cooler summers. Real reviews.

The Hybrid team replaced every window in our Mount Lawley home. The temperature drop on a 40°C day was extraordinary — and the rooms went silent. Worth every dollar.

Eleanor M.
Mount Lawley, WA

We chose bi-fold doors for our extension and they've changed how we live. Open them on a Sunday and the whole back of the house disappears.

Daniel & Priya R.
Cottesloe, WA

From quote to install, three weeks. The fitters were tidy, on time and the finish is mm-perfect. I've already recommended them to two neighbours.

Marcus T.
Subiaco, WA
Ready when you are

A free quote for your home in Perth.

Tell us about your project and we'll be on-site (or on a video call) within the week.

Start your quote