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25 years of experience servicing melbourne Your local window and door experts.
From your home to large commercial projects.
M e l b o u r n e ' s B e s t
our upvc frames are maintenance free Never paint your window frames again.
Your frames will not rot or corode.
uPVC framed
Our double glazed windows benefit your life Reduce noise up to 80%.
Saves you money on heating and cooling bills.
Double Glazed
Safe & secure product construction Exceeds recognised Australian Standards.
Complies with the stringent Crim Safe standards adopted in the U.K.
Safe & Secure
made to order to fit any opening Windows can be manufactured to any shape or size.
Available in Awning, Casement, Tilt & Turn & Double Hung options.
Any Shape or Size
Bring the Outside in with the Aspect Bi-Fold Stunning designs and the feeling of more space will enhance
your lifestyle and improve the value of your home.
Bi-Fold Doors

Certified U-Value as low as 1.4 W/m²K in our standard range

Our Double glazed Windows out perform  Triple Glazed Windows in WERS.

What’s your house like?

Cold in winter!

Hot in summer!

Noisier than the Monash!

Nu-Eco can help!


Choose Nu-Eco – Your Melbourne double glazing experts

For energy efficient and cost-effective uPVC double glazing for your Melbourne home. Browse through Window and Door options from our versatile range included in the product section below.

Designed to seamlessly complement all homes and commercial properties, discover a huge range of modern and traditional uPVC window solutions at Nu-Eco. Offering premium security, noise reduction and heating qualities – get the windows you want, with the performance you deserve!

Browse through our range of uPVC double glazed windows now.

Enjoy ongoing savings on your energy bills by installing elegant, timeless doors by Nu-Eco. The perfect value-add to any property, open up your rooms and create a new talking point for your home.

With a wide variety of customisable styles to select from including uPVC French doors, learn all about our double glazed doors today.



Our products are manufactured by the UK’s biggest manufacturer and distributor of uPVC products for the home, and use the latest state of the art manufacturing equipment, the best uPVC profiles available and utilising over 45 years of experience. The quality of our product far surpasses those that are manufactured locally and with Nu-Eco you’ll enjoy the benefits of:

  • Australian Window Association (AWA & WERS) certified U-Values of 1.5 W/m²K with our standard double glazed window specification (U-value refers to the rate of transfer of heat through a structure) – values as low as 0.8 W/m²K can also be achieved with improved glass specifications
  • Low-E Glass as standard – a glass coating developed to minimize the amount of ultraviolet and infrared light that can pass through glass without compromising the amount of visible light that is transmitted.
  • 28mm Argon Gas filled Insulated Glass Unit’s (IGU’s) – as standard consisting of 2 x 4mm panes of glass, low-e coated and a 20mm spacer.
  • Fully welded frames (no mechanical joins) reducing air infiltration and water egress.
  • Ultra secure European Multi-point locking systems that achieve the UK’s coveted “Secure by Design” Police accreditation.
  • Independent testing by a NATA accredited facilty to Australian Standards AS2047 with an N4 (Non-cyclonic) & C2 (cyclonic) rating.
  • Independent UV testing (by the Allunga Exposure Laboratory) that exceeds international standards and conforms to the Australian uPVC Window Alliance Industry code of practice.

Located in Dandenong South, we deliver exceptional service across Melbourne metro and regional areas. Call Nu-Eco today on (03) 9771 3103 to discuss your double glazing window and door needs or request a free measure and quote online.

At Nu-Eco, you won’t have to trade on quality for low prices.

With affordable prices and an unsurpassed quality of excellence across the entire Nu-Eco range of Double Glazed uPVC products, you can be sure that we’ll exceed all your expectations.

(03) 9771 3103 or free call 1800 326 946.

Save money on your heating and cooling bills year round with our European-engineered double glazed range of uPVC framed windows and sliding doors

With over 25 years’ of industry experience with uPVC double glazing, the benefits of our quality-assured range include:

  • Eco-friendly
  • Energy-efficient – offering massive reductions on your heating and cooling bills!
  • Great sound insulation – reduces noise up to 80%
  • Highly secure and durable
  • Resistant to corrosion, rotting and fading
  • Glass options to increase efficiency and aid noise reduction

Serving both domestic and commercial sectors in Melbourne and right across Victoria, contact the double glazing uPVC specialists at Nu-Eco on 1300 326 946 for a FREE measure and quote service today!



Double glazing typically involves putting two panes of glass together, with a sealed gap in between, to insulate your home from outside noise and unwanted seasonal heat/cold from coming in or out. Out performing most of our competitors’ equivalent products, Nu-Eco’s exceptional double glazed units consist of two panes of 4mm glass, spaced 20mm apart, effectively forming a 28mm argon filled Insulated Glass Unit (IGU). By utilising high performance glass and glazing, we achieve U-Values of 1.5 (W/2mK) with our standard glass specification and can reduce noise by up to 80%. Varying glass options are also available to further improve/lower the u-value, reduce or increase the solar heat gain co-efficient (SHGC) and/or further improve noise reduction.

Most double glazed windows supplied in Melbourne still use the old inefficient double glazed units which have spacers as small as only 6mm. As noted above Nu-Eco’s range of double glazed uPVC windows use a minimum of 4mm glass both sides and a have a 20mm Argon Gas filled space to provide better thermal efficiency and noise reduction.

Features of our double glazing:

  • 4mm Glass minimum both sides
  • 20 mm Argon gas Filled air space
  • Low E Glass as Standard – thermally superior
  • sealed unit – 10 Year warranty against failure
  • Better noise reduction


Unplasticised poly vinyl chloride (uPVC) also commonly known as rigid PVC is used extensively in the building industry due to its durability and cost-efficient attributes. The combination of a product derived from salt (an abundant and renewable resource) and produced using very minimal energy, makes uPVC the eco-friendly choice in the building industry.
uPVC is not new to Australia! – Already used extensively throughout Australia in plumbing, electrical and general building products and as a window product has been used in Europe since the early 1940’s, and makes up approximately 90- 95 percent of residential windows sales in the United Kingdom, has grown to between 60- 70 percent in the USA and is now the fastest growing window product in Australia.

Why Choose uPVC?

  • Eco-friendly
  • Energy-efficient
  • UV stable
  • Durable – Will not rot Crack or Warp
  • Recyclable
  • Large range of colours
  • Cost effective building product

See what our Customers are saying about us!


Latest News & Information from Nu-Eco’s Windows, Doors and more.

Glass faults and inspection criteria.

Glass faults and inspection criteria.

Glass for buildings supplied and installed in Australia generally contains few faults, however it is not fault free. Occasionally small seeds and other surface imperfections can make it through the glass manufacturer’s fault detection scanners and into stock packs of...

read more
6 Benefits of Double Glazed Windows

6 Benefits of Double Glazed Windows

6 Benefits of Double Glazed Windows More and more property owners across Australia are installing double glazed windows and for good reason, because these windows have many benefits. Double glazed windows are able to provide these great benefits because they have two...

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Advantages and Disadvantages of uPVC Windows

Advantages and Disadvantages of uPVC Windows

Advantages of uPVC windows: Are you thinking of installing uPVC windows? Here is everything you need to know about their advantages, as well as their disadvantages: Strong and Durable uPVC is naturally a strong material. It resists humidity and also deformity, so it...

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