Double Glazing Quotes from local trusted suppliers across the UK

J S B Windows & Doors Ltd


Unit 24 Bellingham Trading Estate
Franthorne Way

Phone Number:

020 8695 2341 / 07773 452 467


020 8695 2342



[email protected]

Post Code:


J S B Windows & Doors Ltd, Franthorne Way. Triple glazing is precisely what it says ? three layers of glass, as a substitute of the two layers which might be in double glazed units.

As you possibly can imagine, triple glazing is more expensive than double glazing. The price difference averages between 30 and 50% more than double glazing in many cases.

However is it value the additional cash?

The reply to that query will depend on your reasons for putting in alternative windows. If you are replacing your home windows because of delicate condensation and deteriorating window frames, then it most likely isn’t price the additional expense, and double glazed home windows will probably be more economical for you.

Nonetheless, when you have main problems with maintaining heat in, or you reside in an space of excessive noise levels, then triple glazing is more likely to be worth the additional expense.

Triple glazing is extra environment friendly at noise discount and insulation as a result of instead of 1 layer of air between glass panes, there are two layers of air. Actually, power insulation might be up to 60% better with triple glazing, as opposed to double glazing. There may also be as much as 80% much less heat transfer via radiated heat. That may pay for itself over the lifespan of the windows.

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

Condensation discount is much better with triple glazing. Whereas double glazed home windows cut back condensation, triple glazed home windows scale back 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 home windows, so when you’ve got a large window that you just need to be a casement window, a greater option can be double glazing with argon gasoline within the hole, and thermal glass or noise reduction glass (depending on your particular needs). Call J S B Windows & Doors Ltd for guidance.


There are comparatively few specialist triple glazing set up companies. It is essential that if you want to have triple glazing put in, relatively than double glazing, that you choose an organization who’re experienced in manufacturing and putting in the merchandise, as triple glazing has completely different properties.

Whether or not you select double or triple glazing, you’ll be able to make certain that you will make enhancements to your property. Whether the extra value justifies the additional benefits that triple glazing will deliver you, is up to you.

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