Double Glazing Quotes from local trusted suppliers across the UK

Perfect Crystal Windows Ltd


Unit A Cumberland Business Park
17 Cumberland Avenue
Park Royal
NW10 7RT

Phone Number:

020 8961 6111 / 07931326289


020 8961 6136


[email protected]

Post Code:

NW10 7RT

Perfect Crystal Windows Ltd, 17 Cumberland Avenue Park Royal. Triple glazing is precisely what it says ? three layers of glass, as an alternative of the 2 layers which might be in double glazed units.

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

However is it price the additional money?

The answer to that query will depend on your causes for putting in substitute windows. In case you are changing your home windows because of gentle condensation and deteriorating window frames, then it most likely is not price the extra expense, and double glazed windows will probably be more economical for you.

However, you probably have major issues with maintaining warmth in, or you live in an space of excessive noise ranges, then triple glazing is prone to be value the extra expense.

Triple glazing is extra efficient at noise reduction and insulation because instead of one layer of air between glass panes, there are two layers of air. In reality, power insulation could be up to 60% better with triple glazing, as opposed to double glazing. There can be up to 80% much less heat switch via radiated heat. That may pay for itself over the lifespan of the windows.

Noise discount is vastly improved with triple glazing and it is typically put in in buildings on airport flight paths.

Condensation reduction is a lot better with triple glazing. Whereas double glazed windows cut back condensation, triple glazed windows scale back it even further.


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

There are dimension limitations for triple glazed casement home windows, so if you have a big window that you want to be a casement window, a greater choice could be double glazing with argon fuel within the hole, and thermal glass or noise discount glass (relying in your specific wants). Call Perfect Crystal Windows Ltd for guidance.


There are comparatively few specialist triple glazing installation companies. It is essential that if you want to have triple glazing installed, relatively than double glazing, that you just select an organization who are experienced in manufacturing and installing the merchandise, as triple glazing has different properties.

Whether you select double or triple glazing, you possibly can make certain that you’ll make enhancements to your property. Whether or not the extra price justifies the additional benefits that triple glazing will convey you, is up to you.

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