How to Repair Double Glazed Windows
There are a few indicators that indicate your double-glazed windows need to be repaired. Water ingress and draughts are clear indicators of damage to frames of your windows. They should be repaired in the shortest time possible.
Misting can also indicate that your window seals are damaged and in need of replacement. Replacing your window seals can solve the problem, and prevent leaks, draughts or condensation.
Broken Panes
One of the most frequent issues a double-glazed window face is broken glass. Double-pane windows are more difficult to break than single panes, but accidents can still occur. You will want to repair a damaged glass as quickly as possible.
The first step is to take out any glass fragments that are loose that are still in the frame. Wear eye protection and gloves when removing the glass, because it could be extremely sharp. After the shards have been removed, inspect the floor of your home for any extra pieces of glass that may be left. Also, it is an excellent idea to search for any hooks of metal that might be keeping the panes in place and remove them too.
Once the glass is removed, you can begin the process of removing the old glazing compound and glazing points (small fasteners that pin the glass into the window frame) and replacing them with new ones. double glazing repair near me is a long process that requires a few tools. This includes latex glazing putty; metallic glazing points; pliers; a heat gun, and a putty knife.
When removing the old glazing compound and points, it's a good idea to start at the top of the sash and begin to work your way down. This will keep any paint or wood that is left in the sash from sticking to the tool. Also, if you remove some of the sash's wood ensure that you employ a chisel, or a utility knife instead of a chemical stripper, because this could cause damage.
When you're done, be sure to sand any bare wood to smooth it. When it's smooth, you can apply the oil of linseed or a clear wood sealer to safeguard it from water and further damage.
There are a few easy fixes that you can try for a cracked double-pane window However, these solutions will not repair the crack and should only be used as a temporary solution. The use of a silicone caulk may aid in sealing the gap, but you need to make sure that you use a high-quality caulk and follow proper application methods.
Condensation
If you notice a haze of moisture or mist between the glass panes of your double glazing it means that the window seal isn't working. This could be a problem because it stops the gas or air that is used to insulate from being trapped between the two panes of glass and therefore it can't perform its job effectively and can lead to temperature changes that result in condensation forming.
A double glazing specialist can easily repair this problem. To correct the issue, your window contractor will take off the affected window sash and IGU (insulating glass unit) before blowing in a new gasket. This will create a strong and airtight seal to prevent condensation from happening again. They'll also employ a drying agent to help dry the area and help stop the condensation from happening again.
There may be a the glass panes are a little cloudy in double-glazed windows, in the event that the frame has moved over time. This can break the seal. This can be a major issue since it means that your windows won't function properly and lose their energy efficiency.
It is possible to replace a double-glazed window's glass, however, it can be costly and is typically only needed when the window is beyond repair. If you've noticed the signs of a problem with your double-glazed windows, and you're still within the warranty time it could be possible to have it fixed for free or at a reduced cost.
Verify the warranty conditions prior to making contact with the company to determine if they can resolve the problem without replacing the whole window. Double-glazed windows typically have a guarantee of 10 to 20 years. You may find that the company can fix the window unit instead of replacing it. If this is the case, then they'll likely send a specialist to fix your double glazed windows and will typically be capable of doing it quickly. This is a much cheaper alternative than purchasing and installing brand new double-glazed windows and it's also better for the environment too!
Broken Locks & Handles
If your window handle is broken or difficult to open, it could be a huge issue as it prevents you from using your windows. This also gives burglars the opportunity to gain entry into your home. There are a few ways to fix it but the best option is to call an uPVC expert. Depending on the severity of the issue they will usually be able to come and repair it for you, or at least provide you with an alternative handle.
There are several kinds of window locks however, the most well-known is the Maco or Mila locks which are typically found on uPVC frames. These locks employ bayonet rods for locking and are able to easily seize up. If this occurs, the handle's nose will remain in the out position and won't be able to return to the locked position wedged. This could be a frustrating problem, but it can be solved by following a few steps.
To resolve the issue, you'll need to take off the handle. This is simple enough using the help of a screwdriver. Once the handle is removed, you'll be aware of the screws holding the lock to the frame. Once the screws have been removed, you can attempt to grab the bolts using the help of a wrench or a pair pliers. If this fails then you can put the tool into the gap between the frame and the window (the gap may differ between the two windows) and create an "u" shape with your fingers to grasp the bolts.
If you are able to free up the shoot bolts, then you can shut your window by adjusting the handle to a closed position. But, it will not be able to open again using the handle, as the gearbox (espag or espagnolette) is most likely to be defective. It is possible to replace the gearbox (espag or espagnolette) without the shoot bolts in order that the window can be opened using the handle.
Broken Hinges
If your uPVC window hinges aren't functioning properly it is possible to replace or repair them. If this is because of them being opened by too much force, the hinge snapping or dropping or they were defective to begin with, it can cause problems that make it difficult to use your window. Thankfully it is quick and easy and doesn't require you to purchase a new window and you can have the old ones repaired instead.
Take off the hinges. This is done by removing the screws that secure the hinges to the frame. After the hinges have been removed, you can replace the boards with plywood that has been cut to the correct size. The plywood should be more dense than the original to support the weight of the window when it is shut and opened. Use wood filler to make sure the hole left by the hinges of the past will not leak or become loose.
After you've replaced the hinges and filled in the holes, you'll have to paint them. Be sure to use a high-quality paint to ensure that it lasts as long as is possible. Once the paint is dry it is possible to reattach the window. Make sure you tighten any loose screws.
Regular maintenance is essential for window hinges. Regularly cleaning the track of friction and lubricating the hinge mechanisms will ensure they last longer. You can also use wood preservatives to shield them against the elements. This will help prevent corrosion and keep them looking good for as long as you can.
A double-glazed window can help you save money on heating, because it is more energy efficient than windows with only one glass. However, just like every other component of your home, your windows will show wear and tear and might need repairing or replacing in time. If you're noticing any of the signs that your double-glazed windows aren't working properly it's worth having them checked by our experts in Preston.