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Thinking about upgrading your home with double glazed windows? You’re not alone. More and more Melbourne homeowners are making the switch for better comfort, lower energy bills, and quieter living spaces. But like any big decision, double glazing has both advantages and drawbacks.  At Astellite, we believe in giving you the full picture so you… Continue reading Pros & Cons of Double Glazed Windows

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Have you ever noticed condensation on your double glazed windows and wondered why it’s happening or how to fix it? You’re not alone! Condensation on double glazed windows is a common issue, but understanding its causes and knowing how to tackle it can keep your home comfortable and your windows clear. What Exactly is Condensation… Continue reading Condensation on Double Glazed Windows: Why it Happens & How to Fix It

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Double glazing is known for its energy efficiency, noise reduction, and year-round comfort, but like anything, it doesn’t last forever. Whether you’re dealing with chilly draughts in winter or noticing your energy bills creeping up, knowing the signs that your double glazing needs replacing can save you from bigger problems down the line. A Modern… Continue reading When Does Double Glazing Need Replacing?

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When it comes to building or upgrading a home, windows aren’t just about looks, they play a huge role in comfort, energy efficiency, and even security. That’s why double glazed windows have become a top choice for Australian homeowners. But there’s another piece of the puzzle that’s just as important as the glass itself: the frame. That’s… Continue reading What is uPVC and Why is it Ideal for Double Glazed Windows?

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As the demand for uPVC windows and doors continues to grow in Australia, so does the importance of recycling and sustainable practices in the industry. At aluplast, 2024 marked a strong first year for their uPVC offcut recycling program, with results that are not just promising, but impressive. 550 Cubic Metres Diverted from Landfill In… Continue reading Closing the Loop: What Happens to Leftover uPVC Profiles?

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The Truth About uPVC

publishApr 03 , 2025

Safe, Non-Toxic & Certified for Australian Homes. At Astellite uPVC Double Glazed Windows and Doors, we believe in providing high – quality, sustainable, and health – conscious solutions for your home. That’s why we use Aluplast uPVC, a non-toxic premium material free from harmful chemicals. Is uPVC Safe for Your Health? There are many misconceptions… Continue reading The Truth About uPVC

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Melbourne’s unpredictable climate can swing from scorching summers to chilly winters, making it essential for homeowners to find ways to maintain indoor comfort without over-relying on heating and cooling systems. One of the most effective solutions? Double-glazed windows. These innovative windows provide superior insulation, reduce outside noise, and enhance the overall efficiency of your home.… Continue reading Stay Cool in Summer & Warm in Winter: How uPVC Double-Glazed Windows Transform Melbourne Homes

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Melbourne’s unpredictable weather calls for smart home solutions that keep you comfortable year-round. If you’re looking to enhance your home’s style, energy efficiency, and functionality, uPVC double-glazed bifold doors are a game-changer. They combine sleek design with outstanding insulation, making them an excellent choice for modern living. How uPVC Double-Glazed Bifold Doors Work? These doors… Continue reading How uPVC Bifold Doors Function & Why They Matter!

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Melbourne’s ever-changing weather makes it essential to have a home that remains comfortable all year round. Whether it’s the scorching heat of summer or the chilly winter nights, maintaining a stable indoor temperature can be a challenge.  One of the best solutions to this problem is double glazing. With energy efficiency, noise reduction, and added… Continue reading The Smart Way to Upgrade: Double Glazing in Melbourne

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FAQ

Why choose uPVC
European designed windows are of the highest performing windows in the world offering high thermal rating, security with multi point locking system and ultimate sound proofing and uPVC windows do not corrode.
Why choose our window operations
Our door and window operations have multiple locking points around the perimeter offering ultimate security.
Why choose us
We deliver high level workmanship with competitive price and prompt installation timeframes, using only the best materials on the market
What is your warranty?
10 years quality warranty is provided, hardware and accessories working properly under correct operation. 10 years warranty for German hardware.
Why choose Tilt and Turn windows
Tilt and Turn windows are the highest performing windows available when it comes to lowest uValue, security, sound proofing and with the handle operation providing rapid ventilation and also constant air flow in tilt action all year-round.
What colours are available for Upvc windows
There are 5 most popular: 1.Aludec Anthracite grey (Monument grey) 2.Aludec DB703 3.Aludec Jet Black 4.Aludec Basalt grey 5.Aludec Unbra grey 6.Aludec window grey 7.Aludec Traffic white We also offer 4 Woodec colours: 1.Turner Oak Malt 2.Turner Oak Toffee 3.Sheffield Oak Alpine 4.Sheffield Oak Concrete All of the colours can be combined offering 27 different combinations.
What are the payment terms?
Payments can be made by card or by bank transfer with a minimum deposit of 50%, another 45% progress payment made day before delivery the remaining 5% balance will be due on completion.

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About Astellite Company

Coming from strong engineering and technical backgrounds we are extremely passionate about bringing top quality European engineering solutions and designs to Australian customers. We never compromise in offering only the best available services and obsess over constantly perfecting our products to best compliment your house and lifestyle. Our motto has always been to make your home feel complete so you can enjoy the comfortable living in your perfectly designed space.

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