uPVC Double Glazed Windows
Ecostar UPVC Double Glazed Windows Have Many Benefits
Virtually maintenance free, our double glazed windows are manufactured to withstand Australia’s harsh climatic conditions without fading, cracking or splitting. No need to worry about painting or sealing!
Lower your energy bills
Withstand extreme weather conditions
Don’t fade, crack or split
Reduce outside noise by up to 90%
Reduce your carbon footprint
Require no maintenance
Our Range of Window Types, Frame & Glass Designs
Personalise the appearance of your uPVC double glazed windows with more than 700 different frame styles, and 10 stylish UPVC window colours to choose from. From traditional solid white or cream to traditional wood-grain effect foil finishes, Ecostar offers a wide range of decorative, functional styles to help you achieve the home aesthetics you are aiming for.
We also offer a huge variety of glass options, including clear, obscure, opaque, lead-lights, bevelled and decorative glass. These will not only make your home warm, quiet, and energy-efficient; they also add an attractive and individual touch to your home. Our range is designed to flawlessly complement your home, enhancing style and security.
Double glazed windows improve your home’s security
All our uPVC double glazed windows and doors improve your home’s security. They are accredited by Secured By Design, a UK-based police initiative working to design out crime by finding the most secure home improvement products. When you choose double glazing from Ecostar, you will get stunning windows with toughened safety glass on both panes, providing you with even greater safety and peace of mind.
How much do double glazed windows cost? Some perceive the cost of uPVC double glazed windows to be a drawback; the truth is, they are more expensive than traditional single pane windows. However, the improved energy efficiency and thereby reduced power bills – and the fact they don’t need any maintenance – does mean the cost of double glazed windows for Melbourne homeowners is well worth it and you recoup it over time.
If you’ve read reviews for uPVC windows, you’ll be aware that not all products on the market are equal. Although our uPVC windows aren’t as cheap as some products on the market, they are made to stringent standards and are far superior in terms of longevity and appearance. You get what you pay for!
FAQ's
Quality UPVC windows for your home
If you’re looking for replacement windows, the many benefits of Ecostar UPVC double glazing make it the perfect alternative to timber, wood, and aluminium.
At Ecostar, we offer a huge variety of glass options, including clear, obscure, opaque, leadlights, bevelled and decorative glass, that will not only make your home warm, quiet, and energy efficient, but will add an attractive and individual touch to your home.
Available in a range of finishes, including traditional solid white or cream, and new generation wood-grain effect foil finishes, Ecostar double glazed windows are virtually maintenance free and carry the Secured by Design police-preferred security specification.
When do you need to replace UPVC windows?
Thankfully, not in your lifetime! EcoStar’s high-performance uPVC composite frames are designed to withstand Melbourne’s extreme weather conditions and come with a 10-year comprehensive guarantee. uPVC windows can last for several decades, typically only needing a replacement if damaged or if you’re upgrading for improved energy efficiency or aesthetics.
Do EcoStar windows come with compatible flyscreens or furnishings?
Yes. EcoStar partners with EZISCREEN, a specialist furnishing company that exclusively designs flyscreens to integrate seamlessly with EcoStar’s full range of windows and doors. This ensures a perfect fit, aesthetic harmony, and long-term reliability.
uPVC Features
uPVC is an excellent material with an array of benefits to enhance the style and performance of your home. From its ability to be recycled to its inherent strength and durability, our products have all been designed to offer only the best. Choose only the best double glazing for your home in Dandenong, Victoria or beyond.
Warm In Winter
Cool In Summer
Energy Efficient
Sustainable
Acoustic Insulation
Safe & Secure
Durable
Kerb Appeal
Highly Resistant
Warm In Winter
With its improved thermal performance, your uPVC windows and doors will be able to retain heat in winter effectively. This will help minimise your reliance on central heating, potentially reducing energy bills.
Cool In Summer
As well as keeping you warm in the colder months, uPVC can help keep your home cool. By deflecting heat from the outside, you can benefit from a comfortable environment all year round to enjoy with friends and family.
Energy Efficient
Our uPVC double glazing products offer excellent energy efficiency. With U-values as low as 1.0 W/m2K, our products can enhance your home’s thermal efficiency and overall performance effortlessly.
Sustainable
uPVC is an extremely sustainable material that can be recycled as many as 10 times without noticeable performance loss. With an average lifespan of 35 years, uPVC can benefit homes for 350 years! This makes it the perfect choice for those looking to make a more environmentally conscious choice with their double glazing.
Acoustic Insulation
When choosing Ecostar to install your uPVC double glazing, you can do so knowing you will benefit from enhanced insulation from outside sounds. Our double glazing can reduce external noise by up to 90%.
Safe & Secure
As well as being approved by the UK police, our uPVC products have been designed to feature high quality security features. Our windows are fitted with a six point locking system, and our doors with a nine point locking system.
Durable
Alongside the countless other benefits, uPVC requires next to no maintenance throughout its lifetime. It also won’t suffer from any solar degradation, which means it can retain a pristine appearance with minimal upkeep.
Kerb Appeal
With its many attractive features and benefits, uPVC double glazing products have become extremely desirable and can even increase the value of your home. Enhancing the appearance and kerb appeal of your home has never been easier.
Highly Resistant
Our uPVC windows and doors have been manufactured to withstand the degrading effects of salt, erosion and nearly anything else that Australia’s harsh climate can throw at them. Rest assured, your double glazing will be able to stand the test of time.
Testimonials
What Our Customers Say!
Des Irwin
We have had several window installations done by Ecostar over a period of approximately 3 years. Their service had been excellent and any problems encountered have been courteously, promptly and professionally resolved. We are delighted with the work done and are very happy with our purchase.
Angela Stante
Love my new windows. Great service from start to finish. Made such a difference to keeping our old house warmer and keeping street noise out. Initially my husband was a bit sceptical, but he is now a fan. And we were still able to have the lead light copied to match my old windows. Which no other company was prepared to do.
Kim Gardner
Ecostar were professional from their first sales visit. The salesman was promptly on time, easy to deal with and gave us options when we couldn’t decide. We installed 4 sliding doors, replacing our 1980s windows.
The double glazed doors are more than we expected, the locking mechanism makes me feel safe, the double glazed glass makes a huge difference in both winter and summer, and also cuts the traffic noise down. The installers were lovely and put them in place with no mess to clean up. I can’t wait to get the rest of the house done.
Jerry Balej
Ecostar’s installers were prompt and efficient. Quality of product and workmanship is excellent. During the colder months we were pleased at how warm it was inside without heating. Also it was so much quieter indoors as outside road noise has been significantly reduced that you need to listen carefully to hear any of it. All in all my wife and I are very pleased with our choice in having Ecostar Double Glazing replace our windows and doors.
Kristen Ingram
We were so happy with our first set of windows that we completed the job and had the remainder of the house upgraded. Noise is down significantly and the heater and coolers are not working as hard to keep the temperature comfortable. The windows themselves are terrific, as is the service afterwards when they move a little out of alignment with the house. Just a tweak and they’re all good again. Sturdy, easy to use and well worth the investment.
Georgina Last
The team at Ecostar were amazing from start to finish. Professional and punctual from the moment of engagement, quotation, surveying, installation and post-installation service. Extremely friendly and high quality team and the product is definitely worth the investment.
Jon Hill
The windows and doors are great, the team who fitted them were excellent, they kept me informed throughout the install and patiently answered my many questions. Everything done to a very high standard. I would recommend Ecostar Double Glazing.
Visit Our Mobile Showrooms
Westfield Knox
425 Burwood Highway, Wantirna South
Located near Peter Jackson
Accreditations
Ecostar holds all major Australian and European quality accreditations including Victorian Building Authority Registered Building Practitioner, Australian Glass and Window Association, British Standard Institute, Secured by Design, Hot Country Profile, Window Energy Rating, Housing Industry Association, Neighbourhood Watch and BFRC energy rating (A++).
