Why Choose French Windows?

Stylish Design

Classic French windows add elegance and character to any property.

Energy Efficiency

Multi-chambered uPVC profiles provide excellent thermal performance, reducing heat loss and lowering energy bills.

Enhanced Security

High-security locking systems, stainless steel hinges, and internal glazing beads ensure your home remains safe and secure.

Sound Insulation

Enjoy a peaceful living environment with the excellent soundproofing capabilities of our uPVC French windows.

Customisable Options

Choose from inward or outward opening, top- or side- hung, or tilt-and-turn options to suit your preferences.

Durable and Low Maintenance

Our windows are easy to install, maintain, and come with a 10-year guarantee for added peace of mind.

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Energy Efficient & Highly Secure

Our uPVC French windows are meticulously crafted using lead-free, multi-chambered uPVC profiles that offer exceptional thermal performance and sound insulation. These profiles trap air within the chambers, providing effective insulation against heat loss and external noise.

With safety in mind, our French windows feature high-security locking systems to ensure the protection of your home and loved ones. The stainless steel hinges guarantee smooth operation, while the internal glazing beads prevent would-be intruders from removing glass panels from the outside.

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Bringing Timeless Elegance into Your Home

Design flexibility is key, which is why our uPVC French windows are available in various colours and foils to match your home's aesthetic appeal. Furthermore, you can customise the opening style, including inward or outward opening, top or side-hung variations, or the versatile tilt-and-turn option.

When it comes to accessories, choose from Georgian bars, astragal bars, trickle vents, and different cills to complement and enhance the visual impact of your French windows.

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Use our online window and door designer to create the perfect quote and get exactly what you want!

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Frequently Asked Questions

Explore our FAQs to find answers to additional questions you may have about our products or services. If you can't find the answer you're looking for, contact us and we'll get back to you as soon as we can.

Are your uPVC French windows available in Devon and Cornwall?

Yes, we serve customers across Devon and Cornwall in the South West of England.

Can I choose the opening direction for my French windows?

Absolutely! Our uPVC French windows are available in both inward and outward-opening options to suit your requirements.

Do you provide installation services for your uPVC French windows?

Yes, DNA Window Solutions offer professional installation services by our highly qualified team.

Are your uPVC French windows environmentally friendly?

Yes, our windows are fully recyclable and adhere to environmental standards.

Do you offer any guarantees on your uPVC French windows?

We provide a comprehensive 10-year guarantee on all our uPVC French window installations for your peace of mind.

What do our customers say?

Excellent service at a good price

Very pleased with DNA Windows Solutions! They fitted new patio doors and new windows and a new door. Quoted a very fair price indeed for a job that was not that straight forward and invoiced...
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Paul Lonsdale

April 2024

Warm roof installation

Recently had DNA Window Solutions supply and fit a warm roof replacing a 40 year old timber conservatory. Fantastic experience They inspected the site and measured up, confirmed the costs and design in a timely...
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Oli Johnson

March 2023

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Excellent company

We have used DNA Windows now three times, twice for windows and once for complete new gutters and facial boards. I think that tells the story ie their workmanship is second to none and we...
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David Ley

January 2024

I can recommend DNA Windows

I can recommend DNA Windows having just had 4 windows put in. The whole process was easy from the initial phone call, then visit and measure, installation . The guys were polite and efficient in...
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Pip Clewer

January 2024

New composite front door

Excellent customer service, great installation, lovely door at a good price. Far quicker, cheaper and easier to deal with than the big national companies.

Steven Mitchell

January 2024

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Very helpful and polite

My order was not huge, but I received every attention and the installers were courteous and friendly. As an old woman living alone I rate this level of service very highly. And the internal windows...
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October 2023

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