At Jack of Glass, we recognise that unfortunately over time some double glazing products might find themselves in need a bit of TLC. Homeowners in High Wycombe can rest comfortably knowing that our knowledgeable team not only offer replacement products but also a bespoke double-glazing glass replacement service. Replacing sealed double-glazed units whether broken or misted, replacing windows and door handles and a host of other glass repairs.
If your home or property is suffering from inadequate thermal insulation or damaged double-glazed units, Jack of Glass takes pride in being able to offer a quality glass repair/replace service for your existing sealed units when a full-scale replacement isn’t quite yet required. We’ll always be on hand to provide impartial advice, guiding you through what might be best for your home.
Contact us today for double glazing repairs and glass repairs in High Wycombe and the surrounding Buckinghamshire areas.


It’s not only damaged glass that can be replaced, there are many benefits to upgrading your existing glass to one of our premium level glass options. Whether you live on a busy road, or near an airport, our acoustic glass can be a great option. Or if security is a big factor for you, we also offer a range of toughened laminated security glass.
Can you hear the wind whistling through your windows more often? Perhaps outside noise has become louder or you’ve noticed your room is colder even with the heating on. Noticing draughts is a big clue that the seals in your windows may have broken down.
If it’s between the window and wall, sealant can be used to fill it up. However, if it’s from the frame the seals will need replacing. If you’ve had your windows for several years, upgrading could be your best solution. Modern uPVC windows offer higher levels of thermal and acoustic insulation as well as security.
