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Double Glazed Window Repairs Double glazing is a great investment for your home, however it can be frustrating when it doesn't work properly. Fortunately, most issues can be fixed and you don't have to replace your windows or doors.
Broken panes While double-pane windows are more resistant to breaking than single-pane glass, they are still able to crack or shatter. It is important to repair the broken pane of double glazing as soon as you can to prevent moisture and energy loss. You can opt for a temporary repair or a more intense epoxy fix based on the severity of your crack. A temporary repair will help prevent further cracking and also keep out cold air and rain. A more extensive repair can reinforce the crack and create a better seal. To replace a double-pane damaged window, remove the frame and place it on an even surface. Then, place a grid of duct tape over the pane to stop glass pieces from falling off when you remove it. Once the tape is in place, pull the old double pane glass out of the frame. Then, use a wirebrush to clean the grooves and rabbets. You can also vacuum or wipe them with a damp cloth. If necessary, remove the wood molding and scrape off all metal or putty before installing the new pane. Apply silicone caulk into the grooves and rabbets to ensure a snug fit. If you're trying to repair a damaged glass by yourself, begin by sanding the glass until it's smooth and free of paint. You could also use a heat gun to soften any glazing or putty points. After the rabbet has been cleaned, a putty knife can be employed to press putty rope into place. Make sure that the putty is of an even thickness and that it presses evenly against the glass and frame. If you are looking for a long-term solution then you could opt for an epoxy repair instead of replacing. This option is more costly and has a longer waiting period however it can be more appealing. It will also last longer than an immediate repair. Condensation Condensation can be a common issue with double-glazed windows however that doesn't mean they're not functioning properly. The fact that your windows show condensation is actually a positive indication that your double glazing is doing what it's supposed to do, keeping cold out and the warmth in. If you notice condensation appearing on the outside of your window, it is actually water vapor from the inside of your home that has cooled down and condensed on the glass's surface. It's quite a natural phenomenon and it's not likely to cause damage to your windows unless you let it sit on the glass for too long. The reason for internal condensation is usually too much humidity or low temperatures in the room. This results in cold surfaces, like windows which draw in moisture that is high in dewpoint (the temperature where water turns into a liquid). The steam from kettles, showers and hot pots as well as the cooking pans can also cause humidity around kitchens and bathrooms. Avoid hanging wet clothing close to windows, and make sure your uPVC frames are properly ventilated to prevent moisture buildup. It is also important to ensure that your double glazed windows are correctly insulated and installed with the correct gap (6mm is best) to maximize energy efficiency. You can also add air vents that are one-way on your windows to improve insulation. If you still get condensation, there's an issue with your gaskets or seals. This is a task that should be left to a professional. Draughts A draughty window is a sign that the seal between the glass panes of your double-glazing has begun to leak and is likely to need replacing. This could affect the insulation of your home and could cause an increase in energy costs, so it's important to act quickly when you notice the issue. Draughts can be caused by problems with the locking mechanisms of your double glazed windows It's a good idea to have these checked out. Older uPVC window locks are known for becoming stiff with time however, it's simple to fix this by regular lubrication using a specialist uPVC cleaning product. A professional double glazing business to complete repairs will ensure that the repair is done correctly. They'll have the appropriate tools to ensure that your window is sealed and watertight. They'll also be able fix any other damage to your frame so you can enjoy your stunning new double-glazed window with confidence. Double-glazed windows are tough and long-lasting, however they can develop issues due to weather or wear and wear and tear. If you find any of these issues make contact with your local double glazing repair company immediately to get them fixed in the shortest time possible. You'll be grateful that you did it. A double glazing installation well-repaired will give your home a tangible feeling of quality and save you money on energy bills! Smudging Double-glazed windows are made up of two separate panes, with a spacer or dense gas between. This creates a strong seal that stops heat from venting out through the frame. They're an excellent option to save energy and reduce the carbon footprint of your home. However, double-glazed windows can encounter a myriad of issues that could impact its performance and durability. This includes fog, condensation, and difficulty closing or open. Inability to open your double-glazed windows could be due to the weather or it could be a problem with the hinges, handles or mechanism. Wiping them clean with cold water and then lubricating them can help to solve the issue, however you should contact the company you bought your windows from as soon as you can to get it repaired. This is another issue that is easily fixable. It is always worth checking your warranty to see if there are any repairs covered. Fogged and foggy glass can be caused by condensation between the panes. It's usually the result of seals that are not working or a double-glazing system that needs to be replaced. It's a fairly simple fix and you can often complete the task without the need to replace the entire window, which will save you money. To fix this issue, a technician will make tiny holes to let out any moisture between the glass panes and the remainder of the window. After the moisture has been removed the new antifog coating is applied and the window is sealed. Sometimes the window will need to be taken off, but in most instances, it can be done from within the home. Mist Mist can be a huge issue for older double glazing, particularly when it happens on the exterior and the interior of the windows. It is caused by a failure in the seal designed to prevent air and moisture between the two panes. When making double-glazed units the seal is made by sealing both panes with an airtight butyl or polysulphide seal around the edges of the glass and a spacer bars. This seal is designed to prevent the window from leaking and provide insulation. If you have misted double-glazed windows, it may be a challenge to remove and clean up, as you'll have to break the hardened seal to clean. The issue with mists is that they permit moisture to enter, which leads to condensation between the glass panes. The reason for this is because there is a significant difference in temperature between the internal and exterior glass surfaces. The water is then absorbed in the spaces and creates an appearance of milky white. This can be quite unsightly and is a pain to get rid of. There are several companies that claim that they can fix your double-glazed windows that are misting by drilling holes into the unit and injecting chemicals through the holes, which absorbs the moisture within. It's not a permanent fix and it's more cost-effective to replace the entire double-glazed unit. The best method to avoid misty double glazing is keeping a good level of ventilation and cleaning your windows regularly. It is also an excellent idea to install extractor fans in kitchens and bathrooms and wipe windows with an damp cloth to minimize the accumulation of moisture. If you're unable to eliminate the problem completely We recommend replacing the double-glazed units you have with A-rated ones to boost the efficiency of energy. |
