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4/5A Michigan Rd, Kelso NSW 2795

0466 312 645


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uPVC Double Glazed Windows by Diamond Seal Double Glazing

When it comes to enhancing the comfort, security, and energy efficiency of your home in Orange, choosing the right windows is crucial. At Diamond Seal Double Glazing, we specialise in manufacturing and installing high-quality uPVC double-glazed windows that not only look great but also offer a range of practical benefits.

What are uPVC Double Glazed Windows?

Double glazed windows consist of two panes of glass separated by a layer of air or gas, encased in a uPVC frame. This construction provides superior insulation compared to single-pane windows.

UPVC (unplasticised polyvinyl chloride) is renowned for its durability, resistance to weathering, and low maintenance requirements. It doesn’t rot, rust, or require frequent painting, making it an ideal choice for window frames.

UPVC double-glazed windows come with a number of benefits such as:

Energy Efficiency – One of the primary reasons homeowners opt for double glazed windows is their excellent energy efficiency. The two panes of glass and the insulating layer between them help to keep heat inside during the winter and outside during the summer, reducing your energy bills.

Noise Reduction – Double glazing significantly reduces outside noise, making your home a more peaceful and quiet place to live. This is especially beneficial if you live near a busy road or in a noisy neighbourhood.

Increased Security – Double glazed windows are much harder to break than single-pane windows, providing an additional layer of security for your home.

Durability and Longevity – uPVC windows are built to last. They can withstand harsh weather conditions without deteriorating, ensuring your windows look and function like new for many years.

Low Maintenance – Unlike wooden frames that require regular painting and varnishing, uPVC windows need minimal upkeep. A simple wipe down with soapy water is usually enough to keep them looking pristine.

Aesthetic Appeal – Available in a variety of styles and finishes, uPVC windows can complement any home design, adding to its curb appeal.

Customisation Options

Grey house with uPVC double glazed windows


We offer a wide range of window styles, from tilt and turn, bi-fold, single-hinged, custom, and many more, ensuring you find the perfect match for your home.

Colour and Finish Options

Our uPVC windows come in various colours and finishes, allowing you to customise them to suit your taste and home’s aesthetic.

Bespoke Solutions for Unique Needs

If you have specific requirements, we can create bespoke window solutions tailored to your needs.

Why Choose Diamond Seal Double Glazing?

Our Expertise and Experience

With years of experience in the industry, Diamond Seal Double Glazing has built a reputation for excellence in manufacturing and installing high-quality windows.

Commitment to Quality and Customer Satisfaction

We are dedicated to providing our customers with the best products and services. Our commitment to quality and customer satisfaction is at the heart of everything we do.


4/5A Michigan Rd Kelso NSW 2795





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