Window Maintenance Services, carry out repairs and maintenance to all double glazing products. Our service engineers carry a vast amount of new and old style double glazing supplies, so most repairs can be done instantly, without inconvenience to the customer. Our fully trained engineers can quickly and professionally solve 99% of repairs on site without having to return to your home, however some Double Glazing repairs must be subject to survey i.e. broken glass units, misted glass etc. These must be first measured correctly, then fitted as soon as possible.