Aluminium Windows

Manufactured and fitted by your local experts in Devon

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Aluminium Windows

  • Our aluminium window frames are thin, lightweight strong and durable and come in a plethora of colour and a wide range of finishes and a choice of over 85,000 components so its easy to find the exact design you are hoping for.

    These windows are ideal for those who want minimal upkeep as they are naturally rust resistant, the security of these windows is also second to none and they are very difficult to break into. The views you will get from your windows will be amazing as the slimmer frame allows for a larger piece of glass.

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    Lifetime Guarantee
    10-year manufacturer’s guarantee.

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    Tailor Made
    Classic windows tailor made to your exact specifications.

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    100% Satisfaction
    Award winning customer service and after-care support.

  • Our aluminium windows can fit all needs whether you want to match historical windows or want to create a modern architectural masterpiece, the choice is yours and with our wide array of colours, finishes and components your vision can be realised. Our windows are of the highest quality and are lightweight, strong and durable.

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    Flexible monthly payments

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    Interest free credit

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    Buy now / pay later

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    No finance required

Looking to insulate your home and cut your energy bills? Look no further than our aluminium frames paired with double or triple glazing, also all our frames are fitted with a thermal break which prevents cold temperatures getting in.

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How long do aluminium windows last?

It’s hard to say how long any windows will last, but there are a few factors that will make a difference. Variables include the area they are installed in, the amount of wear and tear they are exposed to, and what materials they were made from in the first place. 

Aluminium windows are one of the most durable and resilient windows on the market. You’ll find that they can last decades, even with little maintenance on your part. This being said, take extra care of your windows and they’ll go 40 years or more before they need extensive maintenance or replacing.

To keep your windows in good condition, wipe down the frames frequently and hoover them to get rid of outside debris and dust.

Are aluminium windows better than uPVC?

There are benefits to both aluminium and uPVC window frames.

While UPVC windows are made from a type of tough plastic, they can still be equally as energy-efficient and secure as aluminium windows. Their major benefit is that they are more affordable.

Aluminium windows are strong and aesthetically pleasing, with thinner window frames than uPVC ones, which can be advantageous if you’re looking to let lots of light into your home.

To learn more about the pros and cons of aluminium and uPVC windows, chat to one of our experts.

Where are aluminium windows used?

The durability of aluminium windows makes them particularly suitable for commercial properties, schools and colleges. However, their other beneficial qualities such as their slimline look mean they are becoming a popular window option amongst modern homeowners and those renovating period properties. Once installed, aluminium windows should last for years to come.

If you’re not looking to spend the price tag for aluminium windows, consider our modern uPVC windows which are cheaper but offer many of the same benefits.

Are aluminium windows energy efficient?

Many people think that because aluminium is a metal, it will let all the outside cold in extremely easily. While this might have been an issue in the past, innovations in manufacturing mean aluminium windows are now made with a ‘thermal break’. 

What does this mean? Well, between the outside metal and the inside metal, a non-conductive material throughout the frame is installed. This means that the outside cold doesn’t transfer into your warm home, and your energy costs don’t skyrocket.

The type of glazing you choose will also impact the energy efficiency of your aluminium windows. As you might expect, double or triple glazing can make a big difference in helping to stop heat escaping from your home in the winter months.

What are the benefits of aluminium windows?

Aluminium windows offer numerous benefits. They require minimal maintenance, just a wipe down from time to time, but can still last decades without any issues. 

They are also lightweight and slimline, which means you can have larger window frames (popular because they let in more light) at the same time as having windows that are easy to open. Some people also like the elegant appearance of this slimline look.

You’ll be pleased to know that aluminium window frames are also 100% recyclable. At AGS we always take away your old windows to recycle them, whatever their material, but this is a great reassurance for any eco-conscious homeowner worried about the environmental impact of new windows.

Do aluminium windows rust?

Luckily, aluminium doesn’t rust, unlike other metals. Left untreated, however, it can corrode into aluminium oxide, which gives it a dull appearance. There’s no need to worry about this with AGS windows, as we treat all our Aluminium window frames with a special coating that resists corrosion, so your aluminium windows will look and feel brand new for decades to come.

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We have various low cost finance options available. Get a quick quote and apply for finance at the same time.

Features and benefits

Guarantees you can depend on.

We have built up a great reputation over years of delivering a first class service and excellent products, all from our local, no nonsense all-about-you company.

From characteristic country cottages to contemporary town houses, we’re confident that our products will offer a style and finish to truly transform your home. Through constant innovation the quality, durability and security of our products is genuinely second to none. As a local company we are proud to offer British Standards BS7412/PAS24 for enhanced security.

We refuse to compromise on quality

Our windows are made from British Made, high quality MarinespecTM components, with up to 25 years anti corrosion. They are built specifically for the more exposed areas of corrosion, such as coastal environments to give you worry free performance beyond your guarantee.  We believe spending more on components is worth every penny, and sets us apart from our competitors.

State of the art fabrication for best quality

We have invested millions of pounds into one of the most state of the art manufacturing facilities in the UK.  This enables us to provide you with consistently high quality products at exceptionally good prices. Our loyal factory workers are well trained and take pride in their work, they really care about quality.  Our machines are maintained according to a rigorous servicing regime to keep them in top condition.

Superior energy efficiency

Our ‘A’ rated energy efficient and triple glazed windows are tested by the BFRC, which will save you money on your heating bills. By law your windows and doors have to meet strict thermal performance regulations but you can be rest assured that our products exceed current requirements.

Energy saving is incredibly important and so is keeping your fuel bills down. We are continuously looking for ways to make our homes energy efficient and one way is to choose new PVCu windows and doors. Not only will they help to keep your home warmer, they will reduce your energy loss.

Don’t just take our word for it!

Our suppliers conform to strictly controlled and independently monitored Quality Management Systems such as ISO 9001, to ensure that everything is done correctly and according to best practise.

Our windows are tested independently by British Standards for security, weather tightness and strength performance. This means that periodically, we have to send them to independent test houses, in order to be tested to destruction.

These are just some of the many standards the products in our vast range conform to. Needless to say we take the quality of our products very seriously indeed.


Made to measure

The styles available are endless and the choices to suit your home are bigger than ever before. Traditional, contemporary or modern; our versatile window and door designs will create the look you want to complement and enhance your home. If you want windows that are as individual as you, our range of coloured and woodgrain windows offer you fifteen different colours and finishes.

A local business that really cares about its customers

Our sales consultants, surveyors, admin team and installers really care about you and your home. They are highly trained, motivated and want to go the extra mile to do the best possible job. Our fitters will treat your home with care and respect and will take time to ensure that you are delighted with the end result.

With a local showroom including an extensive display and experts on hand you can see before you buy and meet the team!

An effortless purchase process

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