Double Glazing Seal Repairs If The seals on double-glazed windows are damaged they could cause damp and mould. This can cause damage to the frame as well as the walls surrounding it, in addition to affecting your health. Fortunately, most uPVC windows can be repaired using resealing, rather than replacement. https://broberg-lauritzen-2.mdwrite.net/double-glazed-units-near-me-explained-in-fewer-than-140-characters-1707239137/