Fixing the seals on Double Pane Windows: All You Need to Know Changing a seal with a double pane window is something which worries loads of homeowners, particularly when wetness starts coming out among both panes. What a seal does: The rubber or similar material that keeps the two panes of glass separated and prevents air and moisture from penetrating. This seal can begin to break down if it is exposed to the elements for long periods of time, resulting in foggy windows and reduced insulation capabilities. After a seal fails, the sooner you can have your unit replaced-the better. You will only be replacing an insulated glass unit (IGU) and not the whole window while it seems expensive initially; this is far cheaper than having us replace for new installed units! Because double pane windows are produced in a controlled environment, repairs on-site could lead to contamination7.
Replacement For owners wanting a replacement, it is important to realise that what you are fitting is essentially an entire glass unit, rather than simply just the seal. This entails taking measurements of the window in place, purchasing a new IGU based upon those measures and fitting it. Service to those where only the glass is replaced, leaving the frame undisturbed in some cases can be less expensive than full window replacement.double pane window seals (ad)
DIY vs Professional Help: While there are DIY aficionados who may get around to the idea of replacing seals or even drilling holes through their foggy window panes in order to rid them off moisture, this method is not recommended due to likely damage and poor results. Bottom line though, have a professional install the replacement; get it done right and safe23.
Ultimately, though you cannot truly replace a seal on double pane glass windows it certainly helps to know the what and how so that homeowners can make more educated choices when maintaining their own windows.
