From high-performance double and triple glazed windows to expertly crafted doors, shutters, and flyscreens – Oknalux delivers Adelaide’s finest in energy-efficient glazing solutions.
Premium Window Solutions: Innovation, Efficiency, and Timeless Design
At Oknalux, we know that windows do more than bring in light—they define the comfort, efficiency, and security of your home. Our double and triple glazed window solutions are engineered to provide exceptional insulation, noise reduction, and safety, ensuring a comfortable living environment in Adelaide’s diverse climate.
Using advanced glazing technology, our windows help maintain consistent indoor temperatures, minimising the need for excessive heating and cooling. Whether you prefer uPVC, aluminium, timber, or composite window frames, each option is meticulously crafted for superior durability, energy efficiency, and aesthetic appeal, blending seamlessly with both contemporary and traditional Adelaide architecture.
More than just an energy-saving solution, our Adelaide windows significantly reduce external noise, making them ideal for properties in lively city areas or near high-traffic roads. Equipped with high-security multi-locking mechanisms, they offer enhanced protection without compromising on style.
Oknalux’s window collection features awning, tilt & turn, sliding, and custom designs, providing versatility for homes and commercial spaces alike. Whether you’re drawn to the sleek sophistication of aluminium or the natural warmth of timber, our Adelaide team is here to help you find the perfect solution tailored to your needs.
Experience the Oknalux difference—where cutting-edge technology, premium craftsmanship, and elegant design redefine the way you see and feel your home.
uPVC Windows Adelaide
uPVC Windows Adelaide
Awning Windows Adelaide
Awning Windows Adelaide
Aluminium Windows Adelaide
Aluminium Windows Adelaide
Timber Windows Adelaide
Timber Windows Adelaide
Composite Windows Adelaide
Composite Windows Adelaide
Colonial Bars
Colonial Bars
Glass Types
Glass Types
High-Performance Internal & External Doors for Homes and Businesses in Adelaide
Oknalux offers premium internal and external doors designed to elevate both homes and commercial properties across Adelaide. Combining security, energy efficiency, and modern aesthetics, our doors are crafted to withstand South Australia’s climate while enhancing comfort, durability, and style.
Built from high-performance materials, including uPVC, aluminium, timber, and composite wood-aluminium, every Oknalux door is engineered for lasting strength and superior insulation. Our range includes French, sliding, and bi-fold doors, all featuring advanced glazing technology to provide thermal efficiency, noise reduction, and enhanced durability. With multi-locking security systems, customisable finishes, and various glass options, our doors are tailored to meet both residential and commercial needs in Adelaide.
Whether you’re upgrading your home’s entryway, designing a seamless indoor-outdoor flow, or seeking a high-performance solution for a business space, Oknalux doors combine cutting-edge technology with elegant design for a stylish and secure finish.
Entry Doors Adelaide
Entry Doors Adelaide
French Doors Adelaide
French Doors Adelaide
Sliding Doors Adelaide
Sliding Doors Adelaide
Bi-Fold Doors Adelaide
Bi-Fold Doors Adelaide
High-Performance Flyscreens: Durable, Stylish, and Maximum Protection
Enjoy cooler, insect-free spaces with Oknalux’s high-performance flyscreens, designed to perfectly complement our double and triple glazed windows and doors. Ideal for Adelaide’s climate, our flyscreens allow uninterrupted airflow while providing a discreet and elegant solution for keeping pests at bay.
Crafted from weather-resistant, high-quality materials, our flyscreens offer long-lasting durability and integrate effortlessly with any architectural style. Whether for residential homes or commercial properties, they deliver a sleek, modern aesthetic without compromising on functionality. With customisable options to suit various openings, Oknalux flyscreens provide maximum protection, ventilation, and visibility while preserving the design integrity of your space.
Find the ideal flyscreen solution for your Adelaide home or business—visit our showroom or contact us today!
Fixed profiles
Fixed profiles
Hinged/Casement profiles
Hinged/Casement profiles
Retractable Profiles
Retractable Profiles
Sliding Profiles
Sliding Profiles
Pleated Profiles
Pleated Profiles
Why Choose Oknalux
At Oknalux, we have an extensive range of double-glazed windows and doors to suit all preferences and budgets. Whether you are looking for frames made of uPVC, thermally broken aluminium, timber or composite wood, we’re here to help you. Our products are both locally and internationally sourced, meaning we can offer unparallelled choice to our customers.
If you are looking for Adelaide windows, you’ve come to the right place. We have been named the best double glazing supplier in Adelaide. This highlights our commitment to customer satisfaction and quality.
In addition to our convenient locations in Adelaide and Sydney, we ship across Australia. While shipping time may vary based on the origin of the product you choose our team coordinates deliveries to ensure your products arrive in a timely manner.
We have been consistently recognised for excellence, with multiple awards recognising our double glazing’s functionality, innovation and energy-efficiency. Included among these awards is the prestigious ‘European Medal’ for innovation and quality.
We are dedicated to ensuring every double glazing product meets the highest standards of performance. We are so confident in our products that we offer a 10-year warranty on all double glazing workmanship and materials, alongside a lifetime guarantee for our double glazing units.
We are dedicated to offering our customers the best value for money. Consequently, if you find cheaper double glazed products designed, made and installed to the same specifications within seven days of placing your order, we will not only price match it but offer an additional 3% discount.
If you are looking to replace windows in Adelaide South Australia, we’re here to help. You can also explore our replacement windows in Adelaide for more options. Read More
Our Double & Triple Glazed Window Products
Our windows are manufactured using advanced technology to produce affordable products of all shapes and sizes. All of our double glazed windows in Adelaide are designed to match your home’s external facade and interior decor. We also offer triple glazing for most frames.
Our windows include:
uPVC Frames
Combining innovation, functionality and energy-saving benefits, uPVC windows are increasingly popular in Australia. They can be made in many shapes and sizes and come in a range of colours. You can learn more about our uPVC windows.
Awning/Outward Opening Windows
Made of uPVC, Iglo Premier frames are particularly popular. The frames are top hinged and outward opening for awning windows, and side hinged and outward opening for casement windows.
Aluminium Frames
We offer a wide range of modern aluminium products, with varied styles and colours available to suit all types of architectural styles.
Timber Frames
If you are looking for the highest quality ecological solution and unbeatable aesthetics, timber windows are for you. We use only premium materials such as three-layer squared solid pine, larch and meranti wood.
Composite Frames
The ‘Duoline’ system offers the perfect combination of the strength of aluminium and the aesthetics of wood.
Benefits of our Windows
Whether you are looking for double or triple glazed windows, Adelaide, our products offer a variety of benefits.
Energy Saving
Double and triple glazing has year-round benefits. The cavity between the layers of glass acts as insulation, which reduces heat transfer through the window. This leads to improved thermal resistance by up to 94%, meaning your house is kept warm in winter and cool in summer.
This will limit the need for heating and cooling. You can hope to see approximately 80% off your cooling and bills.
Sound Proofing
If you live in an urban area of Adelaide or in any other Australian city, you may find your home environment full of the noise of traffic and people. One way to reduce this is to install double or triple glazing. This will reduce the soundwaves entering your home, leading to up to a 34-45 decibel reduction in perceivable sound.
Safety and Durability
Our windows are the safest and most secure windows in Adelaide and perhaps wider Australia. They are equipped with award winning multi-locking MACO hardware which is known for durability and safety. Anti-burglary fittings prevent the sash from being lifted and tampered with externally, even when the window is in the open tilted position.
As standard, our windows have the following benefits:
- 100% draft proof.
- 1 pane of low “E” glass.
- Argon Gas insulation.
- Multi-locking security.
- Custom made.
- Lifetime glazing warranty.
- 10 year frame warranty.
- Titanium dioxide ‘Sunscreen’.
- Thermally broken ‘Frame Core’.
Window Installation & Replacement Services in Adelaide
If you are looking for window installation, SA, we’re happy to help. Our experienced double glazing team provides hassle-free and speedy installation. We pride ourselves on giving unparallelled service to our customers, giving you peace of mind and enhancing your enjoyment of your double-glazing investment.
What Our Clients say
Here are a few quotes from our satisfied customers:
I have triple glaze windows and doors (all of 2 story house). The best renovation decision I have made. Cut heating by half. Best looking windows/doors I have seen available in Australia. Quality is excellent. Blinds are also excellent. Service from Oknalux is also excellent. Highly recommended by very happy customer. – OLGA CHRISTINE, BLUE MOUNTAINS, NSW
We have had Oknalux install triple glazing on our primary “picture” windows, sliding doors and French door opening onto our courtyard. The thermal and sound reducing properties are immediately noticeable. From quote to measurement to installation, the Oknalux team are very professional and their communication along every step of the order and installation process was second to none. We would not hesitate to recommend Oknalux. In fact, given our experience with this product and the team, we are now considering Oknalux replace more of our windows and glass doors. – CHARMAINE KAERHNER SOUTH AUSTRALIA
Contact us to Get a Quote
If you are looking for premium double or triple glazed windows, contact us for advice and support. Call our head office on 1300 265 250 or contact Adelaide directly on (08) 8876 5300. Alternatively, visit the Contact Us page and fill in our form. You can also explore our sliding doors range to complement your new glazing. Read Less
Experience the Oknalux Difference at Our Adelaide Showroom
Discover why Oknalux is Adelaide’s go-to specialist for double and triple glazed windows, doors, shutters, and flyscreens. Our showroom offers a hands-on experience, allowing you to see, feel, and explore the craftsmanship, innovation, and quality behind our premium glazing solutions. Whether you’re focused on energy efficiency, noise reduction, or enhanced security, our expert team is ready to help you find the perfect solution for your home or business.
From sleek aluminium finishes to the natural warmth of timber, our custom glazing solutions are tailored to suit South Australia’s climate and diverse architectural styles. Experience the seamless operation of our high-performance doors, feel the superior insulation of our advanced glazing technology, and see firsthand how Oknalux sets the standard in quality and durability.
Visit our Adelaide showroom today to discuss your project, explore customisation options, and find the ideal glazing solution for your space.
FAQ
Yes! While Adelaide experiences hot summers and cool winters, triple glazed windows provide year-round thermal insulation, keeping homes cooler in summer and warmer in winter. This reduces reliance on heating and cooling, leading to lower energy bills and a more comfortable indoor environment.
Oknalux’s triple glazed windows are designed to significantly reduce external noise, making them ideal for homes near busy roads, construction zones, or high-traffic areas. Depending on the glass configuration, they can block out up to 44dB of sound, creating a quieter and more peaceful living space.
We provide a selection of high-quality materials, including uPVC, aluminium, timber, and composite wood-aluminium, each offering distinct benefits. Whether you prioritise low maintenance and superior energy efficiency, sleek modern styling, or the timeless elegance of natural wood, Oknalux has the perfect solution to enhance both performance and aesthetics.
Absolutely! Oknalux offers fully customisable windows and doors, allowing you to choose from a diverse range of colours, sizes, glass options, and finishes. Whether you’re aiming for a heritage aesthetic, a sleek modern look, or a timeless classic design, our tailored solutions ensure a perfect fit for any architectural style.
You can explore Oknalux’s premium double and triple glazed solutions at our showrooms in Sydney and Adelaide. Visit us to see the quality and craftsmanship firsthand, speak with our experts, and find the perfect windows, doors, shutters, and flyscreens for your home or business. Book a visit or get in touch with us today!