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VELUX Glass Replacement

Misted, cracked or broken glazing does not always mean a whole new window. Where the frame is sound, the glazing unit itself can often be replaced - restoring clarity and thermal performance at a fraction of the cost of a new window.

We reglaze VELUX roof windows with modern double-glazed units, and can advise where upgrading the glazing makes sense versus when the whole window is at the end of its life.

Glass replacement options

  • Misted and failed double-glazed units replaced
  • Cracked and broken glazing renewed
  • Toughened and laminated safety glass options
  • Improved thermal and acoustic glazing upgrades
  • Genuine matching units for your window model
  • Frame and seal check while we work

Misted glazing - what it means

Condensation inside the double glazing means the unit's seal has failed - it has lost its insulating gas and will only get cloudier. The fix is a new glazing unit fitted into the existing frame where the frame is in good condition.

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Frequently asked questions

Can you replace just the glass in a VELUX window?
In most cases, yes - if the frame and mechanism are sound, a new glazing unit is fitted into the existing frame. If the frame itself is failing, we will tell you replacement is the better option.

Get a free quote

Tell us about your roof and we will come back with a free, no-obligation quote.