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What Is the Difference Between Triple Glazing and Double Glazing?

This is a question we get asked a lot – although double glazing offers an energy-efficient solution to your home, triple glazing can offer even more warmth and added security. Take a look and see if triple-glazed windows are the right option for you.

Triple glazing offers you an extra layer of security and efficiency, meaning that your home will be even warmer and more secure.

About Three Counties - Triple Glazing Benefits

Triple glazing is 40% more efficient than 'A-rated' double glazing

Triple glazing is essentially an even more enhanced version of double glazing. By adding an additional glazing panel to your windows, you get an even more efficient level of heat retention and an extra layer of security.

Triple glazing is 40% more efficient that ‘A-rated’ double glazing, meaning you can feel warmer this winter and save even more money on your heating bills. If you live in an area with a lot of outside noise then our triple glazing will also add an extra layer of protection from that sound and will ensure your home is peaceful inside no matter how much noise is going on outside.

That extra pane of glass also helps make your home even more secure as the glass is harder to break, giving you and your family peace of mind. Our multi-point locking systems come as standard to give you extra confidence that your new windows are safe and secure and we also offer a free comprehensive guarantee for every window we fit.

Three Counties - High Acoustic Performance

What styles of window are available with triple glazing?

You will be happy to hear than almost every window we offer is available with double or triple glazing – the choice is up to you.

If you are looking to give your home a modern and contemporary look then our triple glazed aluminium frames will be the right choice – the frames are thinner and more versatile than uPVC and they can be sprayed to virtually any colour. If you are looking for a truly bespoke window then aluminium triple glazing will be the right option for you.

For an affordable and stylish option, our triple glazed uPVC windows will give you a secure and energy efficient option. For a more traditional finish, our timber effect triple glazed windows will be a sympathetic addition to the look of your home.

Three Counties - Coloured Windows
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Jennifer Thompson profile picture
Jennifer Thompson
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Recently had a new door installed and couldn’t be happier with the service. Would definitely use Three Counties again! Would also recommend to anyone, anyone I spoke with on the phone was very friendly, helpful and knew their stuff!! Thankyou again for our beautiful new door!!
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Sean Williams profile picture
Sean Williams
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From the moment Cameron and his collleague arrived they were very professional and built our new windows fast, without issues, were clean, very polite, and extremely helpful. 5 windows and 1 front door were completed as they said very satisfatorily in 1 and a half days. I woukd recommend them to anyone who required similar work. Excellent
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Valerie Keiler profile picture
Valerie Keiler
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I needed a new front door as my previous doors locks locked in place . The old door had to be removed by cutting in half , Anthony was amazing. No damage to existing plaster either side of the door. He arrived on time, was friendly and helpful. Completed the installation with the minimum of disruption leaving the area clean and tidy. Great job. All members of staff at the office also deserve a mention. Thank you
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tammy Maynard profile picture
tammy Maynard
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Great work installing of Window and Front door so pleased happy from start to finish. 100% recommend
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Nathan profile picture
Nathan
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Really happy with Three Counties Window & Solar. We had triple glazing, solar panels, a battery and EV charger installed, and the whole process was quick and straightforward. Great communication, clear advice and excellent value for money. The team were professional and everything was completed to a high standard. Would definitely recommend!
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john howell profile picture
john howell
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Very professional job done fitting a side garage door
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Dan Bates profile picture
Dan Bates
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We had an additional window fitted following 10 fitted last year. Once again the planning and prep from the office team was great and the installation was carried out to a high standard and all done with very little mess.
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Simon Wyatt profile picture
Simon Wyatt
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Three Counties replaced my home's exterior doors. Their quotes were reasonable, as were their pre-sale staff who were pleasant and helpful, not pushy. The job was completed within a month of the order by Ryan, who was entirely professional and careful to work with the fixtures and fittings of the doorways. Three counties will be the first company I call whenever I'm looking for windows, doors or conservatories in the future
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angie fisher profile picture
angie fisher
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Very professional, from the onset. Everything explained, quote done on site. Installation was done two weeks ahead of estimate time. Very professional installers Cleaned up as they went. Very pleased with door and window . Highly recommend
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Ashleigh Willis profile picture
Ashleigh Willis
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Very professional, I had slight issues with the measurements of my door but Katie from the office discussed all other options with me and the installation was very quick. They left my porch clean and tidy
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