Emerald Windows Ltd provides and installs high-quality uPVC Windows to customers across Kildare and the surrounding areas


PVC actually stands for un-plasticised polyvinyl chloride. uPVC is also commonly known as rigid uPVC and it is called this because it is hard and does not flex. This material does not contain any phthalates or BPA, so it is actually quite safe. uPVC is so stable and safe that it is actually used to make dental retainers and mouth-guards!

Why Choose uPVC?

  • uPVC windows reduce heat loss therefore the building requires less heating so emissions are reduced

  • One of the lowest maintenance building materials that you'll ever find. It does not rot or rust, even when subjected to the harshest of weather conditions

  • uPVC reduces the need to cut down trees

  • uPVC is completely water resistant.

  • uPVC does not need to be painted, so doesn't consume materials or generate waste

  • uPVC Windows never fade, and will stay looking good year round

  • uPVC windows are recycled into window profiles, making them an eco-friendly window solution

  • uPVC is a durable product

  • Each frame is individually designed to include reinforcement where structural strength is required

  • Excellent thermal, acoustic and drainage properties

  • A choice of glazing units for optimum heat and sound insulation

  • A choice of internal or external glazing beads

  • Maintenance Free

  • No more patching and re-painting rotten timber windows

  • A drop of grease or oil on the handles and hinges keeps your window trouble free

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For more information on our range of uPVC Windows to choose from

uPVC Window Styles

Vintage, contemporary, modest, flamboyant, traditional... however your home looks, there is a uPVC window to choose from. We offer choices in style and colour; brilliant white u-PVC, Rosewood or a combination of these. uPVC has been developed over many decades to attain new standards in appearance, longer life and resistance to attack by weather, sunlight and intruders.

The style of opening is part of a windows character, as well as its functionality. Using sash or casement windows can maintain or enhance the traditional appearance of a home without sacrificing the convenience of modern opening and security mechanisms.
Alternatively, tilt/turn mechanisms offer modern features such as the ability of the tilt mode to allow fresh air in without allowing intruder access or the facility of being able to clean the exterior glass from indoor.

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Interested in learning more about our single, double & triple glazed windows made from UPVC? Get in touch today

uPVC Windows FAQ