Thermal Performance

Sound Insulation

Increased Security

Combat Condensation

Thermal Insulation - Stop Heat Escaping

One of the main reasons our customers come to us is to increase the thermal performance of their windows. Secondary Glazing, if installed correctly can greatly reduce the amount of heat that is lost through your windows.

We recommend Low-E glass for those concerned about heat loss. As a Granada approved installer we are able to offer this to our customers. This special coating applied to the glass helps to reflect the heat back into the room reducing the heat lost through the windows, and thus lowering heating bills. All of our products are manufactured in the UK by Europe’s leading secondary glazing manufacturer - Granada Secondary Glazing

Sound Insulation - Keep Noise Out

Secondary Glazing is the process of installing a Secondary Window over the Primary Window to create the benefits of a double glazed window system. The benefits of Secondary Glazing over Double Glazing is that the Secondary Glazing option allows you to retain the character, both inside and out of the original window, whilst still increasing thermal and acoustic performance offered by double glazing. This makes Secondary Glazing an ideal choice for Listed Buildings. In some instances, Secondary Glazing can actually outperform a double glazing system with a u-value as low as 1.3w/m2k achieved with secondary glazing and heavy curtains.

  • Reduce Noise by upto 80%80%
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