French Windows in Berkshire

Quality Rehau French Window Installation

Bring light, security, and timeless style to your home with our French Windows in Berkshire. At Thames Windows Ltd, We install high-performance REHAU uPVC french windows across Windsor, Maidenhead, Beaconsfield, Bourne End, Staines, and Marlow, ensuring every window installation is reliable, efficient, and beautifully crafted to match your property.

Discover how our double glazed French windows can transform your space, improve insulation, and provide a durable, attractive finish that lifts both comfort and curb appeal.

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What are French Windows?

French windows are a stylish and practical type of window design that originated in France and have become popular in homes across the UK. Unlike conventional single-pane windows, French windows consist of two matching panels, each set with large panes of glass, which are hinged on either side and open outward from the centre. This design allows both sashes to swing fully open, creating a wide and inviting opening that connects your interior living space directly with your garden or patio.

French windows are prized for their ability to let in abundant natural light, offer excellent ventilation, and provide unbroken views of the outdoors. They combine elegant aesthetics with versatile function, making them a fantastic choice for both traditional and modern homes. 

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Why Install Double Glazed French Windows?

Enhanced Energy Efficiency

Double glazed French windows help keep your home warmer in winter and cooler in summer, thanks to a layer of insulating gas between the panes. This improved insulation can reduce heat loss and lower your energy bills all year round.

Superior Sound
Insulation

If you live near a busy road or noisy area, double glazing significantly minimises outside noise, making your living environment quieter and more restful. French windows combine style with peace of mind.

Improved
Security

Double glazed French windows are built with toughened glass and high-quality locking mechanisms, making them more secure than single glazed alternatives. You can enjoy the open views and fresh air without compromising your home's safety.

Abundant
Natural Light

With their large glass panes, French windows allow maximum sunlight into your home. This not only creates a bright and uplifting atmosphere but can also help reduce your reliance on artificial lighting during the day.
 

Stylish
Curb Appeal

French windows add a touch of elegance and timeless appeal to any property. Whether your home is traditional or modern, their classic looks enhance its overall attractiveness and could increase its value.

Easy Access
and Ventilation

Designed to open fully from the centre, double glazed French windows provide smooth access to your garden or patio. Their wide opening also makes it easy to let in fresh air whenever you desire, promoting a healthier indoor environment.

 

 

 

 

 

How Can French Windows Help Your Home Be More Energy Efficient? 

French windows, when double glazed, play a significant role in boosting your home's energy efficiency. The two panes of glass are separated by a gap filled with insulating gas such as argon, which acts as a barrier to reduce heat transfer. This design means less warmth escapes during the winter, helping to keep your home cosy and cutting down on heating costs. In summer, double glazed French windows help block out external heat, maintaining a cooler indoor environment.

Additionally, many modern French windows feature warm edge spacer bars and advanced weather seals. These components reduce cold spots around the edges of the glass, prevent draughts, and limit condensation inside your windows. With energy efficient French windows, your home stays comfortable throughout the year and you benefit from lower energy bills and a reduced carbon footprint, all while enjoying plenty of natural light.

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Our French Window Double Glazing Installation Process

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Free
Home Survey

We visit your property at a convenient time to assess your requirements and offer expert advice on suitable French windows and materials.

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Precise Measurements
& Consultation

We measure every detail for a perfect fit and discuss your preferences for design, frame material and glazing options.

 

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Transparent
Quotation

You'll receive a clear, itemised price with no hidden costs, all details explained by our team.

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Manufacture
& Ordering

Upon approval, your chosen uPVC or aluminium French windows are crafted to your custom specifications, using only top-quality materials.

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Professional Installation

Our fully qualified and FENSA registered team handles every step with care, ensuring excellent workmanship.

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Clean Up
& Quality Check

Once installed, we remove all debris and complete a thorough quality inspection for your satisfaction and safety.

 

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Certification
& Guarantee

Every French window installation comes with FENSA certification, and your 10-year insurance-backed guarantee through Installsure for complete peace of mind.

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Aftercare
& Support

Should you have any questions or need assistance, Thames Windows Ltd offers great aftercare services and prompt support.

 

 

 

 

Questions on french windows

 

What are French windows?

French windows are paired windows that open outward to provide wide, unobstructed views and easy access to the outdoors, offering a stylish and practical feature for homes.

What is the difference between French windows and patio doors?

French windows are side-hinged pairs that open fully like doors, while patio doors usually slide. Both maximise light but French windows can provide a more classic appearance and full opening.

Are French windows energy efficient?

Yes, our French windows in Berkshire use AA+ rated double glazing, argon gas filled units, and advanced sealing for superb energy efficiency and lower heating costs.

Do French windows open fully?

Yes, French windows are designed to open wide for maximum airflow and access, making them ideal as garden or balcony entrances.

Can I choose different frame colours?

Absolutely, our REHAU French windows come in a range of uPVC and aluminium frame colours and finishes to match your home’s style.

Are your French windows secure?

Yes, all French windows feature toughened glass, internal beading, secure hinges, and comply with PAS 24 security standards for your peace of mind.

 

 

 

 

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