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Aluminium Secondary Glazing Windows

Secondary Glazing

 

  Perfect for listed buildings
  Unobtrusive design
  Made-to-measure to reduce draughts
  Weather resistent seals
  Extra security with 2 locking points
  Reduces noise up to 12dBs
  Guaranteed for 10 years

Get a FREE quote  

Gallery of our Secondary Glazing

The benefits of Secondary Glazing

Listed buildings

Retain your original style

 

A great solution for listed buildings or conservation areas, where replacing windows is more difficult. The slim Aluminium frame is unobtrusive and almost invisible from the outside, blending seamlessly into your home to retain the external character of your property.

Eliminate cold draughts

 

To ensure a perfect fit our Secondary Glazing is made-to-measure, eliminating draughts or rattles from your old elegant windows. The thermally toughened glass acts as a form of double glazing by trapping air between itself and the existing window, providing extra insulation to keep your home warmer and energy bills down.

Warmer

Safe and quiet

Keep your home safe and quiet

 

The extremely robust frames on our secondary windows firmly close with two locking points to provide an additional barrier against forced entry. This extra pane of glass has also been tested to reduce noise pollution by up to 12 decibels which is particularly useful if you live near a busy road or an airport

Guaranteed for 10 years

Aluminium is so robust it will never rot, rust or flake making it long lasting and virtually maintenance free. Secondary glazing is also our first ever product, when we started way back in 1965, which means we've been manufacturing it longer than any of our competitors - something that makes us extremely proud.

 

 

 

Choose from a range of options

Frame style:

Frame colour:

Key lockable handle: (Only available on hinged windows)

Key lockable handle colour:

 

Technical Specifications

Secondary Glazing

No1

Thermal Efficiency - An air gap is created between the existing window and secondary glazing to provide extra heat and sound insulation.

No2

Weather Resistence - Double weather-proof seals are fitted around the opening window.

No3

Security - Sliding secondary windows are fitted with sprung catch locks that automatically fasten as the window is closed. Hinged windows are fitted with lockable handles and security bolts.

No4

Sliding Inserts - The sliding frames cleverly interlock to help prevent draughts getting into your home.

No5

Glazing - BS EN 12150 - 1:2000 thermally toughened safety glass is fitted as standard. An optional 6.4mm laminated glass can be fitted to provide additional security and sound insulation.

No6

Aluminium Frame - The slim design is hardly noticeable from the outside, retaining the external character of the property and will also never rot, rust or flake.

 

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FAQs

Q: What is secondary glazing?

Secondary glazing is an additional slim-line window fixed to the inside of your existing windows. It's unobtrusive and almost invisible from the outside, so it blends seamlessly into your home, retaining the external appearance.

Q: Why would I choose to have secondary glazing fitted?

Secondary glazing offers you the same benefits of double glazing and is a great solution if you live in a listed building or a conservation area, where replacing windows can be more difficult, but heat loss and rattling can be common problems.

Q: What are the benefits of secondary glazing?

Secondary glazing acts as a form of double glazing by trapping air between the thermally toughened glass and your existing windows, which provides you better heat insulation and lower energy bills. This extra window also provides an additional barrier to help prevent break-ins and can reduce outside noise by up to 12 decibels, which is particurly useful if you live in a noisy environment.

Q: Is there a choice of glass with secondary glazing?

Yes, we offer an extensive range of glass including obscure, decorative, security, and anti-sun, all of which are available to install within your aluminium secondary glazing frame.

Q: How much does secondary glazing cost?

Like all Everest products, secondary glazing is bespoke and made-to-measure specifically for your home and needs. In order to give an accurate price for your windows one of our local consultants will need to view your property and take measurements before providing you with a free no-obligation quote.

Get a FREE quote

All of our products are bespoke and individually tailored to suit your home. Therefore, to provide an accurate quote an appointment is required with one of our local consultants who will discuss your exact product requirements and take the necessary measurements. Our consultants all carry samples to demonstrate our wide range of styles and designs. Simply fill in the form below and let us know a time that suits you.

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Quotation

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