How to Repair Double Glazed Windows
There are some telltale signs your double-glazed windows must be fixed. Obviously, water ingress or draughts leaking through the frames are an obvious indication of window damage and should be fixed as soon as is possible.
Misting may also indicate that your window seals are in need of replacement. Replacing your window seals will solve the issue, and stop draughts, leaks, or condensation.
Broken Panes
Broken glass is one of the most frequent issues that double-glazed windows have to face. Double-pane windows are less difficult to break than single panes, but accidents can occur. It is important to repair the broken glass as soon as you can.
Remove any loose glass fragments that could be in the frame. Wear eye protection and gloves while removing the glass because it could be extremely sharp. After the shards have been removed, check the floor of your home for any other pieces that are loose. It is also recommended to search for any hooks of metal that may be holding the panes together and remove them also.
Once the glass has been removed, you'll have to take off the old glazing compound (small fasteners that hold the glass to the window frame) and replace them with new ones. It's a lengthy process that requires some tools. These include latex glazing putty; metallic glazing points, pliers, a heat gun and a putty knife.
It's best to begin 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 paint or wood stuck to the tool. If you do remove some of the sash's wood make sure you use a chisel or utility knife instead of a chemical stripper since this could cause damage.
After you've finished, be sure to remove any wood that is not sanded to smooth it. When the wood is smooth then you can seal it using clear wood sealer or linseed. This will help protect it from future water damage.
There are a few simple fixes you can attempt for a window that is cracked by a double-pane however, these methods will not repair the crack and should be used only as a temporary solution. The use of a silicone caulk may help seal the gap, but it is important to ensure that you use a top-quality caulk that is applied using the proper methods.
Condensation
If you've noticed moisture or mist between the glass panes of your double glazing, it means that one of your windows has a failed seal. This could be a significant issue since it prevents gas or air that is used to insulate getting trapped between the two panes.
A double glazing specialist can easily fix this issue. To resolve the issue the window repair professional will take out the window sash that is affected and IGU (insulating glass unit) before putting in a new gasket to create a strong and airtight seal to prevent condensation from occurring again. They'll also employ a drying agent to aid in drying the area and stop the condensation from happening again.
Another reason you might notice a misty appearance between the glass panes of a double-glazed window is that the framework has shifted over time, which can break the crucial seal. This can be a major issue because it means your windows will not function correctly and lose their energy efficiency.
It is possible to replace a double-glazed window's glass, however, this can be costly and is usually only necessary in the event that the window is beyond repair. If you're experiencing problems with your double-glazed window but are still within the warranty period then you might be able to repair it for free or at an affordable cost.
Verify double glazing repairs to contacting the company to determine whether they can fix the problem without replacing the whole window. Double-glazed windows typically have an assurance 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, then they'll likely send a specialist out to repair your double-glazed windows and will usually be in a position to complete the repair quickly. This is a less expensive alternative to buying and installing new double-glazed windows. It's also better on the environment!
Broken Locks & Handles
If the handle on your window is broken or difficult to open, it can be a huge issue as it hinders you from using your windows. This also gives burglars an opportunity to gain entry into your home. There are a number of ways to fix this however the most effective option is to get in touch with an uPVC professional. Based on the severity of the problem, they can usually come and repair it for you or at the very least, provide you with a replacement handle.
There are a number of different kinds of window locks, however the most well-known is the Maco or Mila lock, which can be found on the majority uPVC frames. These locks employ bayonet rods to lock, and they are very easy to seize up. The handle's nose is stuck in the popped-out position and it is unable to return to its wedged locked position. This could be a frustrating problem, but can be solved with just a few steps.
To fix the issue, you'll need to remove the handle. This should be simple enough using a screwdriver. Once the handle has been removed, you'll be able to see the screws that hold the lock to the frame. After the screws have been removed, you can attempt to grab the bolts with a wrench or pair of pliers. If this does not work then you can put the tool between the frame and the window (the gap may be different at the ends of the windows) and make an "u" shape with your fingers to grasp the bolts.
You can shut your window by adjusting the handle back to its closed position if in a position to release the bolts that shoot. The gearbox (espag, espagnolette, etc.) is most likely damaged, so it will not open by the handle. It is possible to replace the gearbox without the shoot bolts so the window can be opened using the handle (and will still be secure) however, you'll require the new handle and gearbox.
Broken Hinges
It is possible to replace or repair your uPVC windows hinges if they aren't functioning smoothly. It could be that the window was opened too vigorously, or that the hinge snapped. It could also be that they have a defect. Luckily the replacement of the hinge is simple and quick, so there's no need to buy a new window instead, you can get the old ones repaired instead.
First, you'll need to remove the existing hinges. This is accomplished by removing the screws that secure the hinges to the frame. Once the hinges have been removed you can replace the boards using plywood that has been cut to the right size. The plywood should be thicker than the original one to be able to withstand the weight when the window is opened and closed. Use wood filler to make sure the hole left behind by the hinge of the past does not leak or become loose.
After you've filled holes and replaced the hinges, you will need to paint the doors. Use a quality paint to ensure it lasts as long as it can. After the paint has dried it is possible to reconnect the window. Tighten any screws that are loose.
Regular maintenance is also important for window hinges. You can ensure they last longer by cleaning them regularly on the tracks of friction and lubricating the hinge mechanism. You can also use wood preservatives to shield them from the elements. This will help prevent corrosion and keep them looking good for as long as you possibly can.
Double-glazed windows are more energy-efficient than single-glazed windows, and can help you save money on heating. But, just like any other part of your home, windows can suffer from wear and tear and may need repairing or replacing over time. If you're seeing any indications that your double glazed windows aren't working properly and aren't working properly, you should have them looked at by our experts in Preston.