Casement Windows Leeds

Treat your Leeds home to a new set of casement windows. We offer a versatile range of casement windows in either a uPVC or aluminium profile. This window style is extremely popular across all types of properties as it can easily be customised. There is a range of colours, finishes and hardware options for homeowners to choose from.

Here at Quickslide, we work with industry-leading suppliers to bring Leeds homeowners high-quality casement windows. Our advanced manufacturing means that our products can boast an abundance of practical benefits to enhance any home. Get your next project started today and find your local installer.

uPVC Casement Windows

Leeds homeowners can choose our classic uPVC casement windows for their property. This traditional style can be tailored to harmonise with the aesthetics of their home. We also manufacture uPVC flush casement windows for anyone that prefers a seamless and elegant look for their property.

uPVC is an extremely popular profile that is used in homes across the UK. The multi-chambered profile is a great insulator for Leeds homes. Double glazing comes as standard in these window styles to enhance thermal performance and insulation. uPVC is a cost-effective solution for any homeowner.

Aluminium Casement Windows

Aluminium is an increasingly popular choice for homeowners in Leeds. The sleek and stylish frame will add a modern touch to any property, whether a new-build or a traditional home. We offer both aluminium casement windows and aluminium flush casement windows to you to choose from for your next project.

Our aluminium casement windows are fitted with materials such as internally beaded vents to encourage the natural ventilation of fresh air into Leeds homes. The robust frame can adapt to each weather condition to ensure that homes are secured at any time. Aluminium is a great investment to choose from for your casement windows.

Bespoke Colour Bonding

If you’re looking to add a personalised touch to your new windows, we offer a bespoke colour bonding service in which you can choose virtually any colour in either a smooth or woodgrain finish. If you wish to match an existing colour, please get in touch.

s-l1000

Classic, traditional or contemporary? The choice is yours. Combine your choice of frame with your choice of matching hardware to create a solution that perfectly restores the balance and harmony of your home.

Hardware Colours

The standard handle is available in 8 different finishes and the iron mongery monkey tail and tear drop ranges are available in chrome, gold, graphite and antique black.

The standard glass unit used in our PVCu casement window is 28mm in depth and is comprised of 4mm clear glass to the outside, a warm edge spacer bar and 4mm clear Low E glass on the inside.

The inclusion of argon gas into the cavity of a double-glazed unit reduces the heat conductance between the panes. This happens because the gas is 6 times denser that air. With this glass unit, our sash windows achieve an energy rating of ‘A’.

Pilkington Optiphon is an acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Two 3mm pieces of glass are put together with a noise reducing interlayer typically 0.8mm thick. This glass offers the dual benefit of noise reduction and security.

Warm edge spacer bars insulate the edges of a sealed glass unit and separate the panes of glass. Traditionally, spacer bars were made of aluminium, however the warm edge spacer bar used in our glass units is an extruded PVC material specifically designed to reduce transference of heat between the panes of glass keeping more heat inside the property. The spacer bar is available in 3 different colours; grey, black and white. 

Warm Edge Spacer Bars

Our Venetian integral blinds come in a variety of 10 different colours to complement your chosen frame finish. Integral blinds are available on our complete product range excluding bespoke shapes. Please note that the operational device will always be positioned on the right-hand side (viewed internally).

Option 1: Cordless Slider

Option 2: Cord Mechanism

Our PVCu windows come with the option to upgrade the security to comply with PAS 24:2016 security standards.

The upgrade is generally mandatory on new-build projects.

PAS24
  • Colours
  • Features
  • Hardware
  • Glass
  • Integral Blinds
  • Security
  • Styles

Colour Options

Colours From Stock

Smooth White
Smooth White
White Grain
White Grain
Ice cream
Ice Cream Grain
Cream Grain
Cream Grain
Golden Oak
Golden Oak
Irish Oak
Irish Oak
Chartwell Green
Chartwell Green Grain
Nut Tree
Nut Tree
Agate Grey
Agate Grey Grain
English Oak
English Oak
Cherrywood
Cherry Wood
Grey Grain
Grey Grain
Black Grain
Black Grain

Bespoke Colour Bonding

If you’re looking to add a personalised touch to your new windows, we offer a bespoke colour bonding service in which you can choose virtually any colour in either a smooth or woodgrain finish. If you wish to match an existing colour, please get in touch.

CacK93zWAAQuA5d.png large

Hardware

Hardware Options

Classic, traditional or contemporary? The choice is yours. Combine your choice of frame with your choice of matching hardware to create a solution that perfectly restores the balance and harmony of your home.

Casement-Handel
Standard Handle
Monkey Tail Gold
Monkey Tail Handle
Monkey Tail Peg Stay Antique Black
Monkey Tail Peg Stay
Teardrop Chrome
Tear Drop Handle
Teardrop Peg Stay Antique Black
Tear Drop Peg Stay

Hardware Colours

The standard handle is available in 8 different finishes and the iron mongery monkey tail and tear drop ranges are available in chrome, gold, graphite and antique black.

White
White
Black
Black
Satin Chrome
Satin Chrome
Chrome
Chrome
Bronze
Bronze
Gold
Gold
Graphite
Graphite
Antique Black
Antique Black

Glass Options

Glass Overview

The standard glass unit used in our PVCu casement window is 28mm in depth and is comprised of 4mm clear glass to the outside, a warm edge spacer bar and 4mm clear Low E glass on the inside.

Warm edge spacer bars insulate the edges of a sealed glass unit and separate the panes of glass. Traditionally, spacer bars were made of aluminium, however the warm edge spacer bar used in our glass units is an extruded PVC material specifically designed to reduce transference of heat between the panes of glass keeping more heat inside the property. The spacer bar is available in 3 different colours; grey, black and white. 

Warm Edge Spacer Bars

The inclusion of argon gas in to the cavity of a double-glazed unit reduces the heat conductance between the panes. This happens because the gas is 6 times denser that air.

Pilkington Optiphon is an acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Two 3mm pieces of glass are put together with a noise reducing interlayer typically 0.8mm thick. This glass offers the dual benefit of noise reduction and security.

Obscure Glass Patterns

Pilkington’s obscure glass range provides obscuration and decoration. All patterns are classified according to their level of obscurity in relation to each other, with 1 being least obscure and 5 being most obscure.

Chantilly
Chantilly
(Level 2)
Charcoal Sticks
Charcoal Sticks
(Level 4)
Contora
Contora
(Level 4)
Digital
Digital
(Level 3)
Florielle
Florielle
(Level 4)
Flemish
Flemish
(Level 1)
Minster
Minster
(Level 2)
Sycamore
Sycamore
(Level 2)
Autumn
Autumn
(Level 3)
Taffeta
Taffeta
(Level 3)
Stippolyte
Stippolyte
(Level 4)
Arctic
Arctic
(Level 5)
Cotswold
Cotswold
(Level 5)
Everglade
Everglade
(Level 5)
Mayflower
Mayflower
(Level 4)
Oak
Oak
(Level )
Pelerine
Pelerine
(Level 4)
satin glass
Satin Glass
(Level 5)

Our Venetian integral blinds come in a variety of 10 different colours to complement your chosen frame finish. Integral blinds are available on our complete product range excluding bespoke shapes. An extended lead time applies on blinds in 24mm glass units used for our PVCu sliding sash windows and aluminium flush casement windows. Please note that the operational device will always be positioned on the right-hand side (viewed internally).

Option 1: Cordless Slider

Option 2: Cord Mechanism

PAS 24 Security Upgrade

Our PVCu windows come with the option to upgrade the security to comply with PAS 24:2016 security standards.

The upgrade is generally mandatory on new-build projects.

PAS24

Popular Window Styles

c1 [Converted]
c2 [Converted]
c4:c5
c6
c11:c12
c14
c27:c28
c22
c48
c51
c40

Performance

Thermal Performance

Our casement windows are fitted with 28mm double glazing as standard, and if you choose to opt for Argon Gas, our windows can achieve energy ratings as high as ‘A’. The aluminium casement windows have the option to include 36mm triple glazing for enhanced thermal performance. The improved energy efficiency will allow homeowners to enjoy a well-insulated home.

Highly Secure

The uPVC and aluminium casement windows come with a chance to upgrade to a comprehensive security upgrade to meet the PAS 24 standards. This upgrade includes the following features, hinge protectors and anti-lifting blocks. These safety mechanisms have been tested regularly to ensure that they feel protected in their home at all times of the year.

Weatherproof

The airtight seal of our uPVC casement windows will secure Leeds homes from adverse weather conditions. A polyamide thermal break is fitted in our aluminium casement windows, which will create a continuous seal between your home and the cold air outside. The frame and the double glazing work together to prevent draughts and water ingress from entering homes.

Sound Insulation

The double glazing that comes with our casement windows, alongside the frame, will help to improve the sound insulation of your Leeds home. The glazing layers will help reduce the amount of outside noise that you hear in your property. You can relax throughout the year with minimal disruption, thanks to the soundproofing of our casement windows. frame, will help to improve the sound insulation of your Leeds home.

Casement Window Prices Leeds

Enhance your Leeds home with our beautiful range of casement windows. Find your local installer by entering your postcode. You will find a list of your nearest installer, and you can start designing your next project.

You can send us a message through our online contact form, and we will get back to you as soon as possible. If you prefer to speak with us directly, give us a call on 03332 412 240.

Inspiration

Guides

Frequently Asked Questions

Casement windows are the most popular window style in the UK today. Around 80% of British homes account for this type of window. The name casement refers to the opening part of the window and originates from when windows used to be fixed and opening sashes were just introduced. Casement windows are typically hinged at either the side or the top and the sashes normally open outwards. An inward opening casement window is also available and is commonly known as a tilt and turn window. Top opening windows are often referred to as awning windows.

Casement windows can vary in opening directions, but the general mechanism remains the same. On our casement windows the opening sash will feature a handle which unlocks the sash from the frame when turned 90 degrees. A key locking handle is available upon request. Casement windows can open outwards or inwards depending on your preference. Different window configurations will allow for one section to be top opening and another to be side opening – the choice is yours.

We offer competitive pricing for our casement windows. It would be difficult to say an exact price, as it depends on the dimensions, style and accessories that you choose for your project. You can use our online window designer or get in touch with our team to get a price.

The uPVC casement windows we make here at Quickslide are made using a sculptured profile called Heritage 2800 from our partnering extruder Deceuninck. All our windows are made to order and based on the sizes and specification supplied by you we will manufacture your new windows from start to finish at our manufacturing facility in Brighouse. First step in the manufacturing process is cutting the uPVC profile to the right frame sizes. The uPVC is then welded together to create the window shape. The process is then followed by glazing and final assembly.

If you are replacing your single glazed windows with new casement windows from Quickslide, you will likely see a noticeable reduction in noise pollution. With the extra layer of glass found in the double-glazed unit, less sound will be able penetrate and enter your home.

Casement windows are very hard to break through. When closed, the seal between the sash and frame is very tight and the most apparent way to break through the window would be through the glass, which would create a lot of noise and likely attract attention. Our casement windows are available with an optional comprehensive security upgrade in which the window will come with hinge protectors and glazing security clips making it as secure as possible.

PVC is versatile and cost effective and because of that, uPVC has been replacing many building materials such as wood and metal for the home improvement industry. Casement windows made of uPVC are strong yet light weight, which makes not only the manufacturing process easier but also the installation process. uPVC is resistant to even the toughest British weather conditions and it has therefore become the preferred window material for many British homeowners.

Yes, windows and doors are like white goods and will come with a rainbow energy certificate. All our windows come with either an ‘A’ or ‘B’ energy rating and comply with all energy efficiency standards set out by building regulations.

The depth of the window frame is 70mm.

All window profiles supplied are internally beaded and glazed. That means that the glazed unit can only be removed and replaced from inside your home.

You have the option of going for standard smooth white or choosing any one of 25 different traditional woodgrain finishes including rosewood and golden oak as well the ever-more popular contemporary colours such as grey, chartwell green, agate grey and black.

Sliding sash windows are the more traditional option. Sash windows feature two sashes that slide up and down, whereas casement windows have opening sashes that can be pushed outwards or tilted inwards depending on your window configuration.

With any of our uPVC casement windows you can request an external or internal bay layout. The external astragal bars will match your chosen frame finish both inside and outside. Bars will give the illusion of multiple panes of glass to mimic a glass unit of old.

The mullion is the vertical frame section that divides two sections of the window. A floating mullion means that this frame section will not be fixed to the outer frame, but it will open along with the opening sashes creating a wide opening space.

A transom is a horizontal frame section that splits the window’s upper section into additional lights.

All our casement windows are made to order and because there are so many configurations available, the minimum and maximum sizes will depend on the configuration you opt for.

Yes we manufacture all our uPVC casement windows in-house at our manufacturing facility in Brighouse, Yorkshire. We have a large factory dedicated to uPVC casement windows and doors. Besides this, we do our own colour-bonding, woodgrain foiling and we make our own double-glazed glass units in-house.

You can design and request a price for your new casement windows here on our website. If you require a full service including survey and installation, you can enquire a price via one of our stockists.

The minimum width for a side-opening window to comply with fire escape regulations is 620mm. Please read our complete guide to building regulations to find out more about the requirements to meet building regulation standards.

We usually supply all our windows glazed in order to make the transportation safer and reduce any risk of damage. If you require us to deliver your windows unglazed, please request this with our product experts at the point of order.

No, with our uPVC casement windows we fit the trickle vents in the head of the outer frame and not the sash. When a trickle vent is specified in a casement window, we use a larger profile section for the head of the window changing it from a standard 56mm outer frame to a 78mm outer frame to incorporate the trickle vent and without compromising on the distance between the vent and your internal plaster line.

No, with our uPVC casement windows we fit the trickle vents in the head of the outer frame and not the sash. When a trickle vent is specified in a casement window, we use a larger profile section for the head of the window changing it from a standard 56mm outer frame to a 78mm outer frame to incorporate the trickle vent and without compromising on the distance between the vent and your internal plaster line.

All our windows and doors are internally beaded. We do not offer an externally beaded option.

Replacing a casement window can be a complex job and requires there to be a lot of attention. It takes between 1-2 hours to install into a new-build, and 3-5 hours to remove an existing window and replace it with a new one. We have a fantastic installation guide for you to take a look at if you need more information.

Yes, all our of windows come with double-glazing, consisting of a 28mm glass unit. The only exception is uPVC sliding sash windows and aluminium flush sash windows, which have a 24mm double glazed unit.

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