How to Repair Double Glazed Windows There are certain indicators that tell you your double-glazed windows must be fixed. Water ingress or draughts through the frames are an obvious sign of damage to the window and should be repaired in the shortest time possible. However, misting may be an indication that your window seals require replacement. Replacing your window seals will solve the issue and stop draughts, leaks or condensation. Broken Panes Broken glass is among the most common problems that double-glazed windows confront. While double pane windows are more difficult to break than single pane windows however, accidents can occur and you'll need to repair a damaged window as soon as you can. The first step to take is to get rid of any glass shards that are not completely removed that are still in the frame. Wear eye protection and gloves when removing the glass, as it can be very sharp. Once the shards are removed, check the floor of your home for any extra pieces of glass that may be left. Also, it is a good idea to search for any metal hooks that may be holding the panes in place and take them out also. Once the glass has been removed, you will have to remove the old glazing compound (small fasteners that hold the glass into the window frame), and replace them with new ones. It's a lengthy process that requires a few tools. These include latex glazing putty, metal glazing points, pliers, a heat gun; and a putty knife. It is best to start at the top and work your way downwards as you remove the old points and glazing compound. This will prevent getting any of the sash's wood or paint stuck to your tool. If you're looking to remove a portion of the wood from the sash, use a utility knife or a Chisel instead of chemical strippers which can cause damage. Finally, when you're finished make sure you scrub any wood that's not finished to smooth it. Once it's smooth then you can apply linseed oil or a clear wood sealer to safeguard it from water and further damage. You can use a few quick fixes to repair cracks in a double-pane window. However, these methods won't fix the problem and should only be used as a temporary solution. The use of a silicone caulk may aid in sealing the gap, but it's important to make sure that you use a top-quality caulk that is applied using the proper techniques. Condensation If you've noticed water or mist between the glass panes of your double glazing, it means that one of your windows is suffering from a failing seal. This could be a problem because it stops the gas or air that is used to insulate from being trapped between the two glass panes which means it cannot do its job correctly and this can lead to temperature changes which can cause condensation to form. Fortunately, this issue can be fixed by a double glazing expert. Your window contractor will remove the window sash as well as the IGU (insulating unit) to correct the issue. Then a new gasket will be blown in to form an airtight seal, preventing condensation from occurring again. They will also employ drying agents to aid in drying the area out and stop the condensation from occurring again. Another reason you may notice mist between the glass panes of a double-glazed window is that the frame has moved over time, which causes cracks in the all-important seal. https://www.repairmywindowsanddoors.co.uk/salisbury-double-glazing-repairs-near-me/ could be a problem as it means that your windows won't work correctly and lose their energy efficiency. Although it is possible to replace the panes of a double-glazed Window however, it can be extremely expensive and is usually only required when there are serious issues with the window that is beyond repair. If you are experiencing issues with your double-glazed window but are still within the warranty period, you may be able to repair it for free or at lower cost. Review your warranty's terms prior to calling the company to find out whether they can fix the issue without replacing the whole window. Double-glazed windows usually have a guarantee of 10 to 20 years. It is possible that the company can fix the window unit instead of replacing it. If this is the case you're in, they'll send a specialist out to fix your double-glazed windows. They usually can accomplish this in a short time. This is a much cheaper option than buying and installing brand-new double glazed windows and it's also better for the environment too! Broken Locks & Handles It can be a huge issue if the handle of your window is damaged, or it is difficult to open. You won't be able use your windows. It could also give burglars an opportunity to break into your house. There are a variety of solutions to address the issue however the most effective method is to contact an uPVC expert. They will be able to fix the issue for you, or offer you a new handle. There are many kinds of window locks but the most popular is the Maco or Mila locks that are found on most uPVC frames. They lock using rods in the form of bayonets that can easily be jammed. The handle's nose is stuck in the popped-out position and it will not return to the wedged lock position. This can be a gruelling issue, but it can be resolved with a few easy steps. To fix the issue, you'll need to take off the handle. This can be done easily enough with a screwdriver. After the handle is removed, you should then be able to see the screws that hold the lock to the frame. After the screws have been removed and the handle is removed, you can make use of pliers or a wrench to attempt to grab the bolts for the shoot. If this doesn't work it is possible to insert the tool through the gap between the frame and window (the gap could differ on the opposite side of the window) and then make a "u" shape with your hands to try and grasp the bolts. You can close your window by moving the handle back to its closed position if in a position to release the bolts for shooting. But, it will not open again by the handle, as the gearbox (espag or espagnolette) is most likely to be defective. It is possible to replace the gearbox without the shoot bolts, thus the window will be opened using the handle (and is still secure) However, you'll require a new handle and gearbox. Broken Hinges If your uPVC window hinges are no working properly, you may need to replace or repair them. It could be because the window was opened too vigorously or the hinge snapped. They could also have a defect. Luckily it is quick and easy and doesn't require you to buy windows that are new instead, you can get your old ones fixed instead. First, you'll need to take off the hinges that are currently in place. This is done by unscrewing the screws that hold the hinges to the frame. After you've removed the hinges you can replace them with plywood boards cut to the proper size. The plywood should be more dense than the hinges that came with it to help support the weight when the window is closed and opened. Use wood filler to ensure the hole left by the old hinge does not leak or become loose. After you've filled holes and replaced the hinges, then you'll need to paint the doors. Be sure to use a high-quality paint to ensure that it will last for as long as it can. After the paint has dried and you are ready to re-attach the window and tighten any loose screws. Window hinges also require regular maintenance. You can help them last longer by regularly cleaning the tracks of friction and lubricating the hinge mechanism. You can also use wood preservatives in order to shield them from the elements. This will stop rusting and ensure they look great for the longest time you can. Double-glazed windows are more energy-efficient than single-glazed windows, and will save you money on heating. But, just like any other component of your home, your windows are susceptible to wear and tear and could need repairing or replacing in time. Our Preston experts can assist you if you observe any indications that your double-glazed windows aren't working properly.