Double Glazed Windows Repairs It could be that your double-glazed windows aren't easy to open or there is mist between the panes. If this is the case, it will be worthwhile to arrange for them to be repaired. This is a much cheaper option than replacing the windows. This type repair requires specific tools which is why it's advisable to leave it to professionals. Damaged Seals The window seals wear down over time which allows argon gas and Krypton to escape through the panes of double or triple-paned windows. If you've got a damaged seal, air from outside is getting in and the argon which helps insulate your home is escaping, both of which are bad for energy efficiency. The reason window seals break is that they are exposed to extremes of temperature and humidity as well as pressure. These changes cause your window glass to expand and shrink, which puts a lot of pressure on the seals over time. This can also happen when you have pets or children who can accidentally hit your windows. If the window seal is broken, it is best to get the issue addressed by an expert as soon as possible. If you delay too long, the argon gas or krypton gas could escape completely and lower the insulation properties of your windows. Another common sign that the seal is failing is seeing fogging between your window panes. You can defog your window however, it is recommended to have a specialist come out and reseal the window. When your windows are sealed by a technician, they will remove the old seal, wash the panes and replace the new seal. The technician will disassemble the sash, if necessary then reassemble it, and replace the IGU (insulated unit) in the event that it is required. Then, they will insert Krypton or argon into the void between the panes and reseal around the IGU to ensure a watertight fit. This isn't a DIY job however, you can find several kits that claim to assist homeowners with this. These products have received mixed reviews, but we suggest that you leave this task to experts. Condensation Condensation is among the most frequently encountered issues when it comes to double glazing, particularly in older properties. It happens when the air inside a house has higher dewpoints and is warmer than the glass, causing condensation of moisture. It is more likely to occur during night or in the early morning hours, when temperatures are at their lowest. Condensation in double-glazed windows is able to be fixed easily, and it is not required to replace the entire window or door. The spacer bar located between the two panes of glass in the majority of double glazing is filled with desiccant which is highly absorptive and absorbs any moisture that gets into the 'air gap. If this spacer bar is saturated with moisture, it can leak into the window frame where condensation can form. It is important to remember that most new double glazed windows are still covered by a guarantee and should be reported to the company that installed the windows. They will investigate the problem and replace any seals or units that have become defective. But, you should not try to alter the seals or units as this will probably cause the warranty to be void. It is a good idea to find a reputable tradesperson to complete your double glazing repairs, and there are many to pick from on Checkatrade. All of our traders have been thoroughly screened and verified to ensure you get an expert service at an affordable price. If you're having trouble opening your double-glazed doors or windows, it is often possible to fix the mechanism by lubricating hinges and handles. It is also worth wiping down frames with a damp cloth to see if it helps - particularly as extreme weather conditions can cause them to expand or shrink, which can make them difficult to open. Draughts The gap between your frame and the wall could allow draughts in your home. This could be cold and add to your energy bills. Draught proofing assists in this by closing the gaps and increasing insulation. It is important to obtain quotes from various companies as the costs can differ. A reputable company will guarantee their work. Misted double glazing can be difficult to see through and can be a sign that there's a problem with the seal. This can be resolved by a window repair specialist who uses a high-powered defogger to clear the glass and make the new seal. Cold draughts in the vicinity of your windows are a sign that the sealed units are no longer effective, which can increase heating costs. Window repair services can seal the double-glazed units, which will eliminate drafts and increase insulation. A difficulty opening or closing your windows could be an indication that the mechanisms or hinges have become stiff and require oiling. It is a simple fix. You should check the warranty of the company who installed your double glazing. Over time, uPVC frames may be discolored. This could be due to sunlight, cleaning products or weather conditions however if you notice a lot of dark streaks or areas that aren't clean, it could be time to get them replaced. Some companies offer a replacement service while others will replace the entire frame or handle, or even the locking mechanism. It is recommended to contact the original window seller. They can provide you with guidance on the most cost-effective options for your property. They may even be able to match your existing frames so that you don't have to replace them all. Smudging This is typically the first sign of double glazing issues and is very simple to solve. This happens when condensation from inside the window is trapped between the two panes. It appears as smudges or droplets of water on the exterior of the windows. If not treated, it could result in mould and damage to your sills and frames. Inhaling mold spores may also cause health issues. The best double glazing companies will be able to identify the problem and provide an affordable solution. https://www.repairmywindowsanddoors.co.uk/southampton-glazier-and-glazing-near-me/ will be able replace the window seals which keep air between the two glass units and let out drafts. This will give you an improved living space and save you money on your energy bill. If you're looking to do the repair yourself an ideal place to start would be by using a rag and some dish soap to clean the window's surface. The next step is to mix two-part epoxy on a disposable plate or a piece of cardboard, and use it to fill any cracks in your frame. This is a temporary fix so it's essential to select the right product for your requirements. If you're thinking about replacing your double-glazed windows, make sure to locate a company that has warranties on their products. You'll be able to rest in peace of mind knowing that you're working with a licensed reliable company that will provide you with high-quality service and products. Also, look for reviews from customers before making an important decision. This will allow you to determine if the company is right for your requirements. Mist Condensation outside of your double-glazed windows are not an indication of concern, as this is a sign that they're working properly and preventing moisture from your home. The presence of mist in your windows is a more serious problem and indicates that one or more seals are broken. To make the double-glazed window water-resistant and airtight, the gap between the two panes should be sealed with the gas argon. If the glass is smudged it could mean that the argon gas is damaged or the seal was damaged. This can also be a sign of a poor installation, since the window may have been damaged during the process or the sealant may have worn away over time. Many companies claim that they can repair misted double glazed windows by drilling holes into the glass and pumping chemicals through them to absorb the water vapour and fog from inside. This is a good solution for a lot of people, but it's crucial to understand that there are limits to what can be repaired. There are occasions when replacing the window unit is an appropriate option, particularly when there has been significant damage. Broken panes, extensive rot or damage could mean that the window unit is no longer functional and needs to be replaced with a newer model, better and more energy efficient. A professional consultation is recommended in these instances to determine the most effective course of action.