When Double Glazed Windows Are Misting Up With Condensation If windows with double glazing are leaking with condensation, then this is an indication that the seals between the glass panes have failed Repairing windows that leak isn't as difficult as you think You can do it without having to replace the entire window The right tools can aid in making the task quicker and easier to complete Cracking If you have double glazed windows, there are certain signs you should be looking out for to tell when it's time to have a closer look There are signs of condensation between the panes, a draughty feeling, and even cracks If you notice these issues early, it may be possible to fix the windows rather than replace them completely Window cracking is one of the most frequent issues associated with double glazing It typically occurs as a result of thermal stress It can occur when the glass is holding two temperatures that are drastically different such as when you use a lot of central heating on a cold winter day This can cause windows to buckle or even break, particularly when they are made of "toughened glass" or have a tiny space between the two panes Another cause of window cracks is exposure to weather elements, such as high winds or extreme heat This can cause the frame to expand, placing pressure on the window This could lead to cracking or breaking By trimming trees around the window, you will minimize the chance of this occurring A window that is cracked can be caused by a sudden force like a hefty smash or a blow to the window This can cause windows to swell and crack when it's placed in an awkward way, it may be difficult to open the window fully In the majority of instances, the warranty provided by the company that sold or installed the double-glazed windows will cover any broken glass If you have proof, such as photographs or written documents that show the issue, they should be able to repair the issue at no cost to you In some instances you might be able to claim compensation for the cost of your window replacement In this case it is advisable to contact the company to find out the terms of the warranty Condensation Condensation is a common feature of double glazed windows and it can be caused by different factors For example, it can be caused by too much humidity in the air or when there isn't enough air circulation It can also be the result of one of the window seals not functioning properly It is important to clean the condensation and let the air circulate around your home to prevent condensation from forming in the future If you notice that you are still getting condensation after trying to get rid of it, then a dehumidifier is an ideal solution This electrical appliance helps to keep the humidity at a minimum in the air It is often employed in bathrooms and kitchens It should be enough to eliminate any built-up condensation Another reason for condensation could be caused by gaps between the panes https//wwwrepairmywindowsanddoorscouk/streatham-windowrepair/ occurs due to the sealant deteriorating over time and allowing air to get into the gap This can then react to the warm surface of a window and result in condensation It is best to get a professional to inspect your double glazing if this happens and it could be an indication that there could be other problems in your insulation at home If you have double-glazed windows that have just been installed, the condensation between the panes could be a sign of a warranty issue It is worth checking whether your windows are covered by warranty and contacting the firm who installed them to find out whether they can fix the issue for no cost However, you should never alter the double-glazed windows as this can invalidate any guarantee and could lead to further issues Fogging There are many problems that could occur when you have double-glazed windows such as the stiff lock or handle to condensation between the panes Some can be dealt with at home, but for more issues it is usually best to leave it to a professional This might be less difficult than you believe, and it will usually include a assurance that you wouldn't get if you did it yourself Fogging, also known as a buildup of moisture inside the window glass, is a common issue The seal that holds the two panes together breaks, which allows air to get into the insulating space between them This causes condensation which is a sign that there is something wrong Over time, it may happen when the rubber seals that join the frame become soft or compacted This allows frames to move and, in turn, cause the seal to break between the panes It is essential to address any double glazing problems promptly to avoid them becoming more serious Thankfully, there is a solution to this problem that doesn't require replacement of the entire IGU insulated glazing unit A specialist can use an instrument that can remove the moisture between the glass It is done by drilling tiny holes into the glass, and then cleaned and filled with an anti-fogging solution This process can take a long time but is a more cost-effective alternative to replacing the entire window unit This is a relatively new technique and isn't offered by all glass shops, however it is worth trying when your windows are showing signs of fogging It is often a faster alternative to replacing the window, and it could be cheaper depending on the location you live in and the company you select Checkatrade is a great website to look up a double-glazed window company It is also important to determine whether the contractors you are considering have been screened and verified Difficulty opening It's probably time to seek out an expert if your double glazed isn't opening easily It could be due to a lapse in maintenance or incorrect installation Whatever the reason, this issue can cause your uPVC windows to become stiff and even jammed shut This issue is usually repaired without the need to replace the entire window In general the long run, uPVC doors and windows are extremely durable They are built to last for a period of up to 20 years, and provide excellent insulation However, they can sometimes develop problems that can be very frustrating Some of these issues are easy to fix, but others can be quite complicated The best way to prevent these problems is to carry out regular maintenance on your uPVC windows and doors This will maintain them in good condition and help avoid any unnecessary expenses Regular cleaning is also a must If you don't clean your windows regularly they will accumulate dirt and deposits that will make them sticky and difficult to open Another common problem that can be fixed is condensation in your double-glazed windows The seal between the window panes can break down which can cause condensation The gas that insulates this gap stops warm air from escapeing and cold air from entering your home If the gas is depleted then your windows won't longer be able to insulate If your uPVC double-glazed windows are challenging to open, it's likely that they require lubrication This can be done by applying some lubricating oil to the hinges and locks of your door or window Make use of a screwdriver to loosen or tighten the friction screws of your hinges Repeat this process until your window or door is easy to open Double-glazed windows are a great way to increase the energy efficiency of your home They can help retain heat in the winter and block it from being emitted in the summer However the seals between the glass panes can start to weaken over time and this can cause condensation which is a sign that you should have double-glazed windows fixed