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insulation sound proofing draught proofing stop condensation
ExtraGlaze contact details
Instant quote
Extraglaze Explained
Measuring Guidelines
Solutions for listed buildings
order free sample
  • 1 month ago
    ratings 5
    Cannot recommend highly enough - superb service and standard
    First class - I made a mistake on my measuring and Nic and his team could not have been more accommodating. Glazing is now in place and looks superb. The white border on both glazing and inner magnet (ensuring it still looks discreet in summer when the glazing is removed) is very good...
    Read more...
    Sarah L
  • 2 months ago
    ratings 5
    A great find. Lovely product.
    Great communication. Really good product. 2 weeks delivery.
    Product : We fitted one window first to see how they were. Reasonable simple to install for 70 year olds. Brilliant product which looked amazing and prevented the condensation (mostly) straight away. there is still some...
    This condensation is a good sign, that the wooden frames are drying out - moisture is perspiring from it! This is a great result for your precious window frames. You can take the panels off to wipe down the windows (while the moisture is condensed on the outside glass), but don't do this early in the...
    Read more...
  • 2 months ago
    ratings 5
    Excellent product.
    Very helpful on the phone. 2 week turnaround. Really good product.
    Product : We have fitted 8 windows so far. They look amazing, almost invisible. Condensation immediately disappeared on 5 windows with just a small amount on the other 3. I think this is due to damp windows which...
    Read more...
    tessa abrams
  • 2 months ago
    ratings 5
    Perfect fit
    Everything arrived as ordered. Fitted easily and looks nice
    Product : Now have 2nd and 3rd window done. Very happy.
  • 3 months ago
    ratings 5
    Narrowboat Aslan
    Ease of ordering, telephone assistance where required and prompt delivery

Extreme Adhesive Test

 

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We wanted to prove to ourselves our adhesive is as good as if not the best!

Proven to improve

 

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The Building Research Establishment and Coventry University complete tests of the Extraglaze system
Soundproofing and thermal test results...

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Recommended for Listed Buildings

 

Telford and Wrekin Conservation Department encourage the use of secondary glazing, where possible, to increase thermal efficiency.

Read more...
 

Free Survey

 

Free surveys for Supply & Fit

extraglaze mapPlease check below to see if we are currently or regularly fitting Extraglaze in your area:

 

• Telford, Shrewsbury & West Midlands

• South Shropshire

• North & Mid Wales

• Cheshire

• Hereford & Worcester

 

 

 

 

 

 

Not listed above?

If you live outside the areas listed above we may still be able to assist so please contact us. We are making extensive efforts to expand our approved local fitters network. All our fitters have great credentials and are fully trained in installing our products. When we know there’s a customer waiting i.e. you then we can focus immediately on your area.

 

If you live in an area listed above we can book a time to visit you and prepare a professional FREE estimate (for our Supply & Fit Service only). The best time to arrange this is anytime soon! Simply because the cost of heating is continually rising and you will want to secure a fitting date before the next cold spell.

 

 

To make an enquiry use the Contact Us page or email using This email address is being protected from spambots. You need JavaScript enabled to view it..

 

Help & Guides

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How to stop condensation

 

A typical installation
 
For sash windows
 
For casement windows
 
Easy Open System
 

 

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