Triple Glazing in Hayle & Cornwall

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Triple Glazing in Hayle & Cornwall

Are your current windows not enough to keep the cold out of your home? If so, then our triple glazing may be the solution to keeping your home in Hayle, Cornwall, or the nearby area warm during the winter period.

Efficient & Insulating Triple Glazing

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Triple glazing works in the same way as double glazing, but the former has an extra pane of glass, as suggested by its name. Both types of glazing consist of layers of glass that have dense argon gas between them. As triple glazing has an extra layer of glass, it also has an extra layer of argon gas, which helps retain heat and lower heating bills.

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Energy Efficient

Our triple glazing is high-performance and will keep your home comfortable all year round. They also eliminate draughts from your Hayle or Cornwall property.


Because our triple glazing consists of three layers of glass, this makes it difficult for intruders to break in. As a result, our triple glazing can provide you with peace of mind, knowing that it will protect you and your Hayle or Cornwall home.

Finance Options

We offer flexible monthly payments, interest-free credit, and buy now/pay later for our triple glazing, with no finance required.

Lifetime Guarantee

Because of our high-quality triple glazing, we provide you with a ten-year manufacturer’s guarantee on your triple glazing.

Customisation Options

cassini decorative glazing


chantilly decorative glazing


charcoal sticks decorative glazing

Charcoal Sticks

contora decorative glazing


digital decorative glazing


florielle decorative glazing


level 1 warwick decorative glazing


level 3 taffeta decorative glazing


level 5 everglade decorative glazing


mayflower decorative glazing


oak decorative glazing


pelerine decorative glazing


reeded decorative glazing


Tribal decorative glazing



Triple glazing is excellent at thermal insulation, making it an ideal glazing choice for those who live in colder parts of Hayle and Cornwall. Due to the thermal performance of triple glazing, you can expect to see a reduction in your heating bills after upgrading to triple glazing.

In addition to that, triple glazing also provides noise insulation, making it suitable for properties that are located in busy or noisy areas. 

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Energy Efficiency & Customisation

Our triple glazing is designed to make your home comfortable. Our triple glazing excels at retaining heat in your home for winter and preventing overheating during summer. Its ability to lock in heat makes it a popular choice in many cold countries, such as Sweden and Norway.

You can choose from a stunning collection of frames, materials, and finishes to make your home more energy-efficient and eye-catching, too.

Frequently Asked Questions

Will triple glazing really make a difference?

Yes, it will, and you may notice a considerable difference as it is much more insulating than single or double glazing. To illustrate how effective triple glazing is, a brick wall has a U-value of 2.0  W/m²K, a double glazed window has a U-value of  1.2  W/m²K, and a triple glazed window has a U-value of 0.6  W/m²K. 

Should I swap my double glazing for triple glazing?

This depends on various factors. It is important to keep in mind that triple glazing is more expensive than double glazing. Because of this, upgrading to triple glazing is worthwhile if your current double glazed units are underperforming. Additionally, it is also worthwhile if you live in a colder or noisier area of Hayle or Cornwall.

That being said, if you live in a built-up area or your double glazed units are new, then you may not notice a substantial enough difference if you upgrade to triple glazing.

How long does triple glazing last?

It is difficult to give a precise answer to this question without more information as your exact Hayle or Cornwall location, the weather conditions, and how well-maintained your windows are will all affect the longevity of triple glazing.

Despite this, our triple glazed windows come with a ten-year manufacturer’s guarantee. We can also advise that our triple glazing will last decades longer if it is regularly cleared of dirt and debris. With adequate maintenance, you can expect your triple glazing to work effectively for up to 35 years.

How is double glazing different to triple glazing?

Double glazing keeps heat in using two layers of glass that are filled with argon gas. This gas works to prevent cold transfer from pane to pane. 

The same principle applies with triple glazing but with a third pane of glass. This extra layer provides more insulation because the units are much thicker.

How much is triple glazing?

It is difficult to provide a price for your triple glazing as various factors contribute to the overall costs. The best way to get a price is to call us at 01736 754825.

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Network Britannia Windows Limited t/a CTG Windows is registered in England and Wales (Register no. 07750446). Credit is subject to status and affordability. Terms and conditions apply. Authorised and regulated by the Financial Conduct Authority. Network Britannia Windows Limited FCA Register no. 738269 trading as CTG Windows is an appointed representative of Ffenestri Limited FCA Register no. 716352 Kimberley Road, Clevedon, Somerset, BS21 6QJ is a credit broker, not the lender. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC. Authorised and Regulated by the Financial Conduct Authority.