Double Glazing Carshalton

Double Glazing From Astral

Key Features

  • High Security

  • Robust Framework

  • Double or Triple Glazing

  • Thermally Efficient

  • Slimline Frame

  • Range of Colour Options

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Double Glazing Carshalton

Add value to your Carshalton home today with our range of double glazing products. We install a superb range of windows, doors, conservatories and extensions, as well as a spectacular range of double glazed roof styles.

Each renovation will benefit your home in a variety of ways. The double glazing excels in energy retention, as well as weatherproofing your home. Additionally, our products are extremely secure so you can relax at home.

We work with some of the leaders in the double glazing industry so our Carshalton customers are getting the best. Every product is carefully crafted to your specifications, with the customisation down to your choosing.


Our windows come in either double or triple glazing. Both options excel in retaining heat in the winter, while preventing an excess of warmth during the summer. The windows are designed with safety in mind, fitted with robust multi-point locking systems, high-grade shoot bolts and robust hinges.

We have the option for decorative glass options to make your double glazing a standout feature. As well as this, our handles come in a variety of styles and finishes. these can also match the hinges. Our windows seamlessly fit with the aesthetic of both modern and heritage style homes.

Our windows include:

Casement Windows

Flush Casement Windows

Sliding Sash Windows

Tilt and Turn Windows

Bow and Bay Windows

Aluminium Windows

Residence Windows

Steel Windows

Wooden Windows

double glazing door carshalton


Make an entrance with our stylish range of doors. For a sleek exterior, explore our stunning doors, which can be fitted with our fantastic double glazed glass panes. These let light stream into your home, while they also better insulate your Carshalton home.

Our doors are made from market-leading materials, including uPVC, aluminium, timber and even steel. The high-quality profiles are visually stunning and extremely secure. As well as this, the doors will keep your home free from wind and rain, preventing any lasting damage.

Our doors include:

Front Doors

Back Doors

Composite Doors

Stable Doors

Bi-Fold Doors

Aluminium Bi-Fold Doors

French Doors

Patio Doors

Aluminium Sliding Doors

Steel Doors

Conservatories and Extensions

Expand your living space with a fantastic conservatory or extension. We offer a range of styles and layouts, all of which are bespoke to your outdoor area and specifications. Our renovations are secure, fitted with secure locking systems to protect your home from potential intruders.

Our extensions and conservatories are made with robust double glazing, which can be upgraded to triple glazed glass. This will better insulate your new room, and will let natural light stream in. Save money on your heating and electricity bills with our conservatories and extensions.

We install:



House Extensions

double glazing carshalton


Energy Efficient

It’s essential to consider the environment when you’re renovating your Carshalton home. That’s why we ensure our double glazing products are incredibly thermally efficient. The glass traps pockets of air in between the panes, creating an insulating barrier and stopping any heat from escaping.

As well as this, the double and triple glazing prevents cold air from seeping in. Along with the weatherseals, the glazing keeps your home at an optimum temperature whatever the season. Save on your energy bills and help reduce your carbon emissions with our home improvements.


The design of the double glazing products makes them incredibly durable. From the robust structure down to the superb glass, the profiles are made with longevity in mind. The installations won’t warp, rot, crack or discolour over time, and will perform as if like new for years.

Regarding maintenance, you won’t have to dedicate much time to keep your new product looking and functioning to the highest standard. All that’s needed is a damp cloth and a wipe down every so often. Add value to your Carshalton property with our durable double glazing.

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Double Glazing Prices Carshalton

At Astral, we are proud to hold a number of accreditations, with backing from FENSA and Certass. We have over 40 years of experience in the double glazing industry, which has given us invaluable knowledge and skills.

Get an instant price today on any of our double glazing products. Just use our free quoting system on our website for a bespoke price. Just put your style and measurements in, and explore our customisation options.

Ask us anything via our online contact page. We are happy to answer any queries you may have! If you want to speak to one of us directly, give our office a call on 020 8683 1234 today!

Why Choose Double Glazing from Astral?


Make a worthwhile investment with our fantastic double glazing products. The market-leading materials are designed to stand the test of time and weatherproof your home.

Range of Products

We have a vast range of products in a variety of styles for your next home improvement project. Whether you're after a window, door or even an extension, we can accommodate you.


Each of our double glazing products come customisable. Explore our colours, finishes and hardware options to seamlessly fit in with the existing decor of your property.



Consumer Protection Association
Age UK

Pilkington Obscured Glass Range

arctic glass
autumn glass
chantilly glass
charcoal sticks glass
Charcoal Sticks
contora glass
cotswold glass
digital glass
everglade glass
flemish glass
florielle glass
mayflower glass
minister glass
oak glass
pelerine glass
stippolyte glass
sycamore glass
taffeta glass
warwick glass
Bright Bronze
Bright Bronze
Bright Chrome
Bright Chrome
Satin Chrome
Satin Chrome
Antique Black
Antique Black
Bright Chrome
Bright Chrome
Antique Black
Antique Black
Bright Chrome
Bright Chrome
Antique Black
Antique Black

Standard Colour Range

white colour swatch
Chalk White
Grained White Colour Swatch
White Grain
grey colour Swatch
Painswick Colour Swatch
Clotted Cream Colour Swatch
Clotted Cream
Vintage Cream
Vintage Crean
Cotswold Biscuit Colour Swatch
Cotswold Biscuit
Cotswold Green
Cotswold Green
English Oak Colour Swatch
English Oak
Irish Oak Colour Swatch
Irish Oak
Golden Oak Colour Swatch
Golden Oak
Rosewood Colour Swatch
Silvered Oak Colour Swatch
Silvered Oak
Corse Lawn Colour Swatch
Corse Lawn
Eclectic Grey Colour Swatch
Eclectic Grey
Black Colour Swatch

Standard Colour Range

white grain swatch
White Grain / White
classic cream swatch
Classic Cream / White
chartwell green swatch
Chartwell Green / White
irish oak swatch
Irish Oak / White
golden oak swatch
Golden Oak / White
rosewood swatch
Rosewood / White
nuttree swatch
Nut Tree / White
anthracite grey swatch
Anthracite Grey / White
black borwn swatch
Black Brown / White
white grain swatch
White Grain / White Grain
classic cream swatch
Classic Cream / Classic Cream
Chartwell Green
Chartwell Green / Chartwell Green
irish oak swatch
Irish Oak / Irish Oak
golden oak swatch
Golden Oak / Golden Oak
rosewood swatch
Rosewood / Rosewood
nuttree swatch
Nut Tree / Nut Tree
anthracite grey swatch
Anthracite Grey / Anthracite Grey
black brown swatch
Black Brown / Black Brown

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