DOUBLE GLAZING

Custom double glazed windows

No matter the size, cut or finish you need, at Advance Glass, we can manufacture glass as per your requirements. Our team of fitters will make sure your new windows are installed to a high standard offering optimum energy efficiency and security. If your windows have been damaged, we can replace them with high-quality glazed units.

All windows are rated on their energy efficiency using the window energy rating (WER) scheme. These values are displayed using a `rainbow scale`
All our Veka Halo profile doors and windows in either the System 10 (chamfered) or Rustique (sculptured) styles are `A` rated as standard. These can also be upgraded to an `A+` rating.
At Advance Glass we only use the finest components, which is why our glazed frames (either doors or windows) are glazed with Pilkington EnergiKare double glazed sealed units. 

A rated doors and windows

Our standard double glazed sealed units (glass) incorporate Pilkington K Glass (hard coat) on the inside and Pilkington Optiwhite on the outside, Pilkington K Glass (hard coat) reflects heat back into the room whilst letting in heat from the sun, a process known as passive solar gain. Pilkington Optiwhite possesses ‘extra clear’ properties, allowing more sunlight and heat to enter a room through the window or door. This process allows us to achieve an ‘A’ energy rating.

A+ rated doors and windows

If you would like to upgrade to an A+ Energy Rating we will use a double glazed sealed unit (glass) incorporating Pilkington KS Glass (soft coat) on the inside and Pilkington Optiwhite on the outside. Pilkington KS Glass (soft coat) reflects heat back into the room whilst letting in heat from the sun, a process known as passive solar gain. Pilkington Optiwhite possesses ‘extra clear’ properties, allowing more sunlight and heat to enter a room through the window or door. Meaning this will give you a greater energy rating and thermal efficiency allowing us to achieve an ‘A+’ rating.

Our Pilkington EnergiKare sealed units are manufactured in accordance with BSEN1279 and safety glass complies with BSEN14449, BSEN12150 and BSEN12543.

Our Pilkington EnergiKare sealed units are manufactured in accordance with BSEN1279 and safety glass complies with BSEN14449, BSEN12150 and BSEN12543.

The difference between glass with Pilkington EnergiKare and without Pilkington EnergiKare
with Pilkington EnergiKare
Pilkington EnergiKare
without Pilkington EnergiKare

Improve the energy efficiency in your home

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Are your windows in need of replacement? Keep your home or commercial property warm during winters and cool during summers with high-quality double glazing. We manufacture and supply window units that offer a high standard of thermal insulation. Our catalogue of double glazing includes a wide range of patterns to add an element of style to your property.
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Glass experts in Sussex

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We offer a wide range of glazing services that can be tailored to meet your requirements. You can visit our showroom in Brighton or contact us for more information. 

Contact us for a free quote.
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We can also fit replacement glass to match the existing design of your windows. We take great pride in providing bespoke services to meet our customers’ requirements. All our work comes with a 10 year guarantee.
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