Double Glazed Windows

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Double Glazing Installation & Repairs

At Windows and Doors Newcastle, we specialise in installing and repairing double glazed windows for residential and commercial properties across Newcastle and the North East. Whether you’re replacing inefficient single glazing or upgrading older units, our high-performance double glazed windows improve insulation, reduce noise, and enhance security — all while adding value to your property. We offer a wide range of styles, frame materials, and finishes to suit every type of home.

Double Glazed Windows

Double glazed windows feature two panes of glass separated by an insulating gap — helping to trap heat inside your home and keep the cold out. This design significantly improves thermal efficiency compared to single glazing, making your property warmer in winter and cooler in summer. They also reduce outside noise, improve condensation resistance, and enhance security thanks to the added pane. Whether you’re renovating a traditional home or fitting windows in a new build, our double glazing solutions offer a smart, long-term investment in comfort and energy savings.

Call Us Today

Get in touch today for expert advice and a free, no-pressure quote. Our friendly Newcastle-based team is here to help.

0191-743-4629

Types of Double Glazed Windows

Double glazing isn’t one-size-fits-all — we offer multiple frame types and window styles to fit your needs:

uPVC Double Glazed Windows

uPVC is the most popular choice for double glazing due to its low maintenance, affordability, and strong thermal performance. Available in a variety of styles and colours, our uPVC windows come with multi-chambered frames and weather-sealed joints to keep heat in and draughts out.

Aluminium Double Glazed Windows

Aluminium double glazed windows combine a modern aesthetic with incredible durability. With slim sightlines and a sleek finish, they’re ideal for contemporary homes or commercial properties. Our aluminium frames include thermal breaks to prevent heat loss and improve efficiency.

Timber Double Glazed Windows

For heritage homes or those wanting a traditional look, timber double glazed windows offer natural insulation and timeless appeal. We offer sustainably sourced hardwood and softwood options, finished to match your property style while meeting modern performance standards.

Flush & Sash Styles

All our double glazed units are available in flush sash, sliding sash, casement, and tilt & turn designs. This means you can enjoy the benefits of modern glazing in a style that suits your home’s character — without compromise.

Why Choose Windows & Doors Newcastle for Double Glazing?

Whether you’re replacing failed units or installing double glazing for the first time, we make the process simple. Our experienced team ensures your new windows are fitted to the highest standard, providing airtight seals, smooth operation, and long-lasting performance. With a wide range of styles and finishes, we help you find the perfect match for your home — with no hard selling or pressure.

Experienced Professionals

Our team brings years of hands-on experience in supplying and fitting high-quality windows and doors. From initial consultation to final installation, you can trust us to handle your project with expert care and precision.

Quality Materials

We’re committed to using only premium-grade materials for every window and door we install. This ensures not just a great finish, but long-lasting performance you can rely on for years to come.

Get A Quick Quote

Please provide your contact details here and we’ll get back to you shortly with a quote. We aim to respond to all quote requests in 24 hours.

info@windowsanddoorsnewcastle.co.uk