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What are Flush Casement Windows?

Flush casement windows are classic designs – updated by Hart – for your Hartley Wintney home. With these windows, you’ll get a design that sits flush within the frame. Because of this, your window has a clean, elegant look, and there are no protruding elements in the design. As a result, these windows blend in with classic homes, but provide a sleek addition to modern ones too.

Our flush casement windows – sometimes known as flush sash windows – can recreate the look of old timber windows. However, while wood can wear down in bad weather and over time, we use durable uPVC profiles instead. Because of this, your window will be fully weatherproof and capable of performing for decades. And, with customisable authentic woodgrain finishes, your window will look the part for years to come.

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uPVC Flush Casement Windows Hartley Wintney

Tailored uPVC Flush Sash Windows for Homes in Hartley Wintney

Our uPVC flush casement windows can be bespoke to your home in Hartley Wintney. With Hart, you can customise the design to suit your needs, your style and indeed your budget. You’ll be able to pick unique colours, authentic finishes and unique hardware such as handles and Georgian bars. No matter the design, though, you’ll get a flush sash window with slim sightlines for your home.

As a result, these windows have a larger glazed area, meaning better views of the outside world. Not only that, more natural light and warmth can pass into your home, while the air-tight uPVC frames keep cold air and draughts out. Your window will be weatherproof, too, meaning you won’t have to maintain it to keep it looking its best. Wiping the design down with a damp cloth will do!

Our flush casement windows are highly durable. With weatherproof uPVC profiles, you can be sure that wind and rain won’t cause your windows to rot, warp, fade or crack in any way for years to come. Because of this, the classic look of your flush sash windows will stay looking authentic for years to come. As a result, you’ll replace your old windows seamlessly, and for the long-term too.

You can also rely on Hart to install your new flush casement windows in Hartley Wintney. As a trusted, local installer, we pride ourselves on our service even more than we do our windows. Contact us today to find out more about our window installations: we supply and install our uPVC flush casement windows in Hartley Wintney.

Timber Flush Sash Windows Hartley Wintney

Innovative Design

At Hart, we install innovative flush casement windows for homes in Hartley Wintney. Our designs come with leading hardware and unique features to make your home warmer, brighter and safer. Our windows are thermally efficient, achieving A+ energy ratings, while patented bubble gaskets seal the door against the weather. And, with our 100% recyclable uPVC frames, you can be sure our windows are eco-friendly too.

Market-leading Designs

Flush Casement Windows Hartley Wintney Hampshire


At Hart, we work with market-leading companies to provide the best flush casement windows on the market in Hartley Wintney. It’s why one of our partners is Liniar, one of the industry’s biggest names. Liniar uPVC windows ensure your home is warm and bright, and their frames are fully recyclable. And, as the first company to secure the Secured by Design accreditation, they’re the perfect choice for keeping your home safe.


Alternatively, you could invest in flush casement windows from REHAU. REHAU’s flush sash windows are innovative designs that offer slim sightlines, stunning views and more space for natural light to enter your home. While these windows make your home feel more open, though, they’ll keep it closed to burglars. Each flush casement window from REHAU has the market’s best locking systems to protect what matters most.

Our Liniar brochure

Our Rehau brochure

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Flush Casement Windows Prices in Hartley Wintney

Get a personalised price for unique flush casement windows today for your Hartley Wintney home with Hart!

You can use our free online quote generator to design a window that’s unique to you and get a price that’s accurate for the design. It’s easy to follow our step-by-step process and get a quote in minutes.

Alternatively, you can speak to our friendly team over the phone on 01252 623 404 or via our contact page. We look forward to helping you find your dream flush casement windows for less at Hart!

View Our Flush Sash Window Video


thermally efficient windows Fleet

Thermal Efficiency

With Liniar and REHAU’s thermally efficient profiles, you can make your home in Hartley Wintney warmer and more comfortable. With a dense frame and advanced double glazing, you can capture more of your home’s natural heat while blocking out cold air from outside. As a result, we can guarantee that our flush casement windows will cut the cost of your Hartley Wintney home’s energy bills!

Secure uPVC


At Hart, keeping you safe is our top priority. So, with our uPVC flush casement windows, we’ve made sure to supply high-security designs as standard. Liniar and REHAU’s windows feature high-level multi-point locking systems, making it almost impossible for intruders to enter your home. As a result, you can protect what you value with complete peace of mind.

Bespoke Flush Sash Windows, Fleet


Shouldn’t all windows be unique to your home? We certainly think so at Hart, which is why we make all of our flush casement windows fully customisable. You can choose almost every part of the design, from our range of colours and finishes to our glass options and accessories. All of our customisable options will be just as durable as the rest of your window, too!

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