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Blown Double Glazing & Misted Window Repairs
What is blown or misted double glazing?
Blown windows, misted windows, condensation between glass panes, cloudy double glazing - there are lots of names for the same issue. If your window looks cloudy, misted, or has moisture trapped inside the glass, the seal between the panes has failed. This allows condensation to form inside the unit, which cannot be wiped away or cleaned from the outside.
Many people ask whether blown double glazing can be repaired or whether condensation can be removed from inside the glass. Unfortunately, once the seal has failed, the only proper fix is to replace the sealed double-glazed unit itself. The good news is that modern windows are designed for this - the glass can be replaced while keeping your existing frames, making it a far more cost-effective solution than full window replacement.
Failed or misted double glazing isn’t just unsightly. It can reduce thermal efficiency, darken rooms, and lead to higher heating bills. Replacing blown or misted double-glazed units restores clarity, insulation, and comfort, keeping your windows performing as they should.
Blown double glazing replacement – how it works
At Window-Tech, we specialise in blown double glazing replacement and misted window repairs. In many cases, we can give an initial estimate over the phone using customer measurements, and photos emailed to us are always a big help. However, we’ll always visit the property to take final measurements and check access, glass specifications, and requirements such as toughened, laminated, or obscured glass.
After our visit, we provide a free, no-obligation quotation. Once approved, your replacement double-glazed units are made to order, and we typically aim to replace the glass within around two weeks. The installation is clean, efficient, and carried out with care, keeping disruption to a minimum.
Window-Tech.UK has over 40 years of experience in window repairs and glass replacement. If you’re searching for misted window repairs near you, blown window repair, or advice on repair costs, you’re in safe hands. Get in touch today to discuss your windows and arrange a free quote.
Blown double glazing getting you down?
Contact us today for a free, no-obligation quotation!
