How to Repair Double Glazed Windows
There are a few distinct signs that your double glazed windows require repairs. Evidently, water ingress or draughts through the frames are an obvious indication of window damage and will need to be fixed in the shortest time possible.
Misting can also indicate that your window seals are damaged and in need of replacement. Replacing the seals can fix the problem and prevent condensation, draughts, or leaks.
Broken Panes
Broken glass is among the most frequent issues that double-glazed windows confront. While double pane windows are more difficult to break than single-pane ones, accidents do happen and you will want to repair a broken window as quickly as possible.
Take out any glass fragments that might be inside the frame. Wear gloves and eye protection when removing the glass, because it is extremely sharp. After the shards have been removed, look around the floor of your home for additional loose pieces. It is also an excellent idea to remove any metal hooks holding the panes together.
Once the glass is removed and the glass is removed, you can begin the process of removing the old glazing compound and glazing points (small fasteners that fix the glass to the window frame) and replacing them with new ones. It is a long process that requires a few tools. You will require latex glazing putty and metal glazing points, pliers a heatgun and a putty blade.
It is best to begin at the top and work your way down as you remove the old points and glazing compound. This will stop any wood or paint that is removed from the sash from adhering to the tool. If you have to take off some of the wood from the sash, make use of an utility knife or chisel instead of chemical strippers, which could cause damage.
When you're done, sand the bare wood. When the wood is smooth then you can seal it using clear wood sealer or linseed. This will shield it against water and future damage.
You can make a few quick fixes to fix cracks in a double-pane window. However, these solutions are not a solution to repair the damage and should only be used as an interim solution. Using a silicone caulk can aid in sealing the gap, but it's important to make sure that you use a high-quality caulk and adhere to the correct application techniques.
Condensation
If you've noticed moisture or mist between the glass panes of your double-glazed windows, it's a sign that one of your windows has a failed seal. This could be a problem because it prevents the insulating air or gas from being trapped between the two glass panes and therefore it can't perform its job correctly and this can cause temperature fluctuations that result in condensation forming.
Fortunately, this issue can be easily fixed by an expert in double glazing. Your window repair professional will take off both the window sash as well as the IGU (insulating unit) to fix the problem. Then a new gasket is blown in to form an airtight seal to prevent condensation from occurring again. They will also use a drying agent to aid in drying the area out and prevent the condensation from occurring again.
Another reason you may see a haze between the glass panes of windows with double glazing is because the frame has moved over time, which can break the seal that is so crucial. This can be a serious issue as your windows won't function correctly and lose their energy efficiency.
It is possible to replace double-glazed window's glass, however, it can be costly and is usually only necessary when the window is beyond repair. If you're experiencing problems with your double-glazed windows and are still within the warranty period, you may be able to repair it at no cost or for a reduced price.
It is worth checking the conditions of your warranty prior to you contact the company to determine whether they are able to resolve the problem without replacing the entire window. Double-glazed windows typically have an assurance of 10 to 20 years. You may find that the company is able to fix the window unit instead of replacing it. If this is the case, they'll likely send a specialist to fix your double glazed windows and will usually be capable of doing it quickly. This is a less expensive alternative to buying and installing brand new double glazed windows and is also better for the environment too!
Broken Locks & Handles
It can be a big issue if your window handle is broken, or if it is difficult to open. You won't be able to open your windows. This could also give burglars the opportunity to gain entry into your home. There are a few ways to fix it, but the best way is to call a uPVC expert. Depending on the severity of the issue, they can usually fix it for you, or at the very least, provide you with a new handle.
There are several kinds of window locks but the most common one is the Maco or Mila locks that are commonly found on uPVC frames. These locks utilize bayonet-style rods to lock, and they are very easy to seize up. The handle's nose is stuck in the popped-out position, and it won't return to the wedged lock position. This could be a annoying issue, but it is able to be resolved by following a few easy steps.
To fix the problem to fix the issue, you'll need to first remove the handle. This should be easy enough with a screwdriver. Once the handle is removed, you will be in a position to see the screws that secure the lock to the frame. Once the screws have been removed, you can attempt to grab the bolts using a wrench or pair of pliers. If this doesn't work then you might need to insert the tool through the gap between the frame and window (the gap may be different at each end of the window) and make an "u" shape using your hands to attempt to grab the shoot bolts.
If you manage to free up the bolts that shoot, then you can shut your window by moving the handle to the closed position. The gearbox (espag, espagnolette, etc.) is likely to be damaged and will not open when you pull the handle. It is possible to refit the gearbox without the shoot bolts, which means that the window can be opened with the handle (and will still be secure) however, you'll have to purchase an entirely new handle and gearbox.
Broken Hinges
If your uPVC window hinges are no functioning properly and smoothly, you might need to replace or repair them. Whether this is due to them being opened by too much force, the hinge snapping and dropping or they were defective in the first place the issue could cause issues that make it difficult to use your window. It's simple to fix the hinge, which means you don't have to purchase new windows.
First, you'll need to take off the hinges that are currently in place. This is done by unscrewing the screws that secure the hinges to the frame. Once you've removed the hinges, you can replace them with plywood boards cut to the right size. Make sure the plywood is larger than the original one to ensure it can support the weight of the window both shut and open. You'll also need to fill the hole with wood to ensure that the hole that was left by the hinge is completely filled and will not leak or break in the near future.
After you've re-installed the hinges and filled the holes, you'll need paint them. Be sure to employ a top-quality paint to ensure that it will last for as long as it can. After the paint has dried it is possible to reattach the window and tighten any loose screws.
double glazing repair is also important for hinges on windows. You can make them last longer by regularly cleaning the friction stay tracks and lubricating the hinge mechanism. You can also use wood preservatives to shield them against the elements. This will stop rusting and keep them looking great for the longest time you can.
A double-glazed window can help you reduce your heating bills, since it's more energy efficient than windows with only one glass. As with any part of your house windows will eventually require to be replaced or repaired. Our Preston experts can assist you if you notice any signs that your double-glazed windows aren't functioning properly.
