Kingsbourne Windows & Doors

uPVC Sliding Sash Window Quote

Design your perfect windows and get a tailored uPVC window price in moments

uPVC Sliding Sash Windows

uPVC sliding sash windows bring harmony between the old and new by combining a traditional appearance with modern standards of performance. They are sure to be a fantastic addition to any home, bringing a classic charm throughout.

Offer outstanding levels of thermal efficiency, security, appearance, aesthetic and durability, our sliding sash windows offer a standard of home improvement quality that is unmatched on the current market.

Comprising of an intelligent design, our sliding sash windows offer ease of use and practicality across the board. This includes an innovative build that offsets the weight of the sliding sash, allowing for smooth and effortless operation over time.

Features & Benefits

All of our sliding sash windows utilise an exceptional profile to ensure contemporary standards of performance and aesthetic are achieved. These windows will help you to enjoy a warmer, more comfortable and more secure home.

Featuring a highly thermally efficient design, our uPVC sliding sash windows trap pockets of warm air into your home to potentially increase the performance of your central heating. These windows achieve an 'A+' Window Energy Rating.

Offering high performance weatherproofing, we install concealed gaskets to eliminate the possibility of draughts and water ingress. Their subtle appearance also allows you to maintain and clean and crisp finish across your windows.

uPVC is an inherently low maintenance material, which means it will require minimal input from you to maintain an ‘as new’ appearance. These windows won’t rot, warp, rust or discolour over time so you’ll be able to enjoy quality that lasts.

An inherently strong uPVC profile used throughout our sliding sash window range is enhanced with high security, multi-point locking mechanisms to ensure high standards of security are maintained throughout the whole window frame.

We also offer the option of an innovative ‘tilt’ function across our uPVC sliding sash windows, which allows you easy access to the outside of your windows. This means you’ll be able to clean them quickly, safely and easily.

Sliding Sash Windows Harpenden

Get the Right uPVC Sliding Sash Windows for You

Choose from our wide range of colours, handles, glazing styles and hardware options to secure your perfect uPVC sliding sash window design. Our comprehensive selection will enable you to tailor your window to suit your tastes.

We only offer high quality options to ensure the quality of our windows is maintained across the board, which means you’ll be able to enjoy peace of mind whatever you opt for. We want to make things as easy as possible for you.

All of our colour options are finished with a highly durable, scratch-resistant coating to ensure they maintain their fullness over many years. Our uPVC sliding sash windows will prove to be a beautiful addition to your home that lasts.

High Performance uPVC Sliding Sash Windows

Our uPVC sliding sash windows combine both function and form to offer unrivalled standards of thermal efficiency and security. They are a stylish and charming way to enjoy a home that can remain warmer and safer throughout the year.

The thermal efficiency of our uPVC sliding sash windows can notably increase the heat retention of your home, meaning it will both get warmer and stay warmer for a longer period of time. This will also enable you to enjoy a reduction in your heating costs across the course of the year.

To ensure your home remains protected against would-be intruders, all of our uPVC sliding sash windows are fitted with high performance, multi-point locking mechanisms that are expertly integrated into the window frame to reduce any potential leverage points.

Expert uPVC Sliding Sash Windows Installation

To guarantee uPVC sliding sash window performance and appearance, our installation service draws upon a wealth of experience to deliver unrivalled standards of professionalism, reliability, efficiency and respect. You won’t have to settle for less.

Our team of expert installers will work with you to ensure we get the perfect fit for your home. All of our uPVC sliding sash windows will fit the aperture that you have, allowing them to achieve the designed standards of thermal efficiency, security and durability.

We strive to minimise the disruption to your daily life, which is why we always try to operate as quickly and promptly as possible. For your peace of mind, we also work in full compliance with all current health and safety standards.

Sliding Sash Window Video

Liniar Multi Chambered Profile

Multiple Chambers

The Liniar profile features intelligently designed chambers that work to trap in pockets of warm air. This is made possible by breaking up mini-convection currents to ensure your home remains comfortable.

Internal Structures

Internal Structures

To secure an inherent degree of impressive robustness and rigidity, all Liniar profiles feature high performance internal structures to increase the degree of security that they offer for your peace of mind.

Unique Gaskets

Unique Gaskets

High performance weather seal gaskets are installed to ensure your home remains draught and water-ingress free. These gaskets feature a double action 'bubble' design to ensure a tight seal is always maintained.

Manufactured in the UK

Premium Materials Manufactured in the UK

All Liniar profiles are manufactured using premium grade uPVC, allowing them to achieve an outstanding level of structural integrity. This means that they achieve an impressive lifespan, even after extensive use.

Drainage Contours

Drainage Contours

Specially designed drainage contours are integrated into the profile design to maximise natural drainage. This ensures any moisture-build up is prevented and your home remains fully protected from the elements.

Low Maintenance

Low Maintenance

Due to the inherent qualities of uPVC, all Liniar products require very minimal upkeep to maintain their outstanding appearance. This means that they will offer an 'as new' appearance even after exposure to the elements.

uPVC Sliding Sash Windows Prices

Visit our online quoting engine today to get your free, instant and competitive uPVC sliding sash windows price. This easy to use system has been designed to offer you a cost-effective price that is based on your exact specifications.

You can also get in touch with us via our online contact form should you have any questions about our high performance uPVC sliding sash windows. A member of our team will be more than happy to help you with your queries.

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