Double Glazing Quotes from local trusted suppliers across the UK

Astley Windows & Doors


14 Gaymore Road
DY10 3TU

Phone Number:

01562 851563 / 07946 484547


01562 851563

Post Code:

DY10 3TU

Astley Windows & Doors, Cookley. Triple glazing is strictly what it says ? three layers of glass, instead of the 2 layers which might be in double glazed units.

As you can think about, triple glazing is more expensive than double glazing. The value difference averages between 30 and 50% greater than double glazing in many cases.

However is it price the additional cash?

The reply to that query will depend on your causes for putting in replacement windows. If you’re replacing your windows due to mild condensation and deteriorating window frames, then it in all probability isn’t worth the extra expense, and double glazed windows will in all probability be more economical for you.

Nonetheless, when you’ve got main problems with protecting heat in, otherwise you dwell in an space of excessive noise ranges, then triple glazing is likely to be worth the extra expense.

Triple glazing is more environment friendly at noise discount and insulation as a result of as a substitute of 1 layer of air between glass panes, there are two layers of air. In reality, power insulation might be as much as 60% better with triple glazing, versus double glazing. There will also be as much as 80% less warmth transfer by way of radiated heat. That may pay for itself over the lifespan of the windows.

Noise reduction is tremendously improved with triple glazing and it is usually installed in buildings on airport flight paths.

Condensation reduction is much better with triple glazing. Whereas double glazed home windows reduce condensation, triple glazed home windows reduce it even further.


Triple glazing is heavier than double glazing. Because of this, there are some limitations on its use.

There are dimension limitations for triple glazed casement windows, so in case you have a big window that you simply need to be a casement window, a better possibility can be double glazing with argon gas within the hole, and thermal glass or noise discount glass (depending in your particular needs). Call Astley Windows & Doors for guidance.


There are relatively few specialist triple glazing installation companies. It’s important that if you want to have triple glazing put in, fairly than double glazing, that you simply select a company who are skilled in manufacturing and putting in the products, as triple glazing has completely different properties.

Whether you select double or triple glazing, you can make sure that you will make enhancements to your property. Whether or not the extra cost justifies the additional benefits that triple glazing will convey you, is up to you.

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