The Three Greatest Moments In Repair Double Glazed Windows History

How to Repair Double Glazed Windows
There are a few telltale signs that your double glazed windows require repairs. Evidently, water ingress or draughts leaking through the frames are a clear sign of damage to the window and should be fixed as soon as is possible.
However, misting may be an indication that your window seals need replacement. Replacing your window seals can solve the issue and prevent leaks, draughts, or condensation.
Broken Panes
One of the most common problems with double-glazed windows is broken glass. Double pane windows are less likely to break than single-pane ones however, accidents can occur and you'll need to repair a broken window as soon as is possible.
Get rid of any glass fragments that might be inside the frame. Wear gloves and eye protection when you remove the glass as it can be very sharp. Check the floor for any fragments that are not fixed after the shards have been removed. It's also recommended to pull out any hooks that hold the panes together.
After the glass is removed, you can begin the process of removing the old glass compound and glazing points (small fasteners that fix the glass into the frame of the window) and replacing them with new ones. It's a lengthy process that requires the use of a few tools. You will require latex glazing putty and metal glazing points, pliers, heat gun and a putty blade.
When removing the old glazing compound and points, it's best to start at the top of the sash, and begin to work your way down. This will ensure that you don't end up getting any of the sash's wood or paint stuck to your tool. If you need to remove some of the wood from the sash make use of the utility knife or Chisel instead of chemical strippers, which can cause damage.
Finally, when you're finished ensure that you scrub any wood that's not finished to smooth it. Once the wood is smooth you can seal it with clear or linseed wood sealer. This will help protect it against water and future damage.
There are a few simple fixes that you can try for a window that is cracked by a double-pane However, these solutions will not repair the crack and should only be used as a temporary solution. The use of a silicone caulk may help to seal the gap, but it is important to ensure that you choose a high-quality caulk that is applied using the proper techniques.
Condensation
If you notice any moisture or mist between your double glazing glass panes it means that the window seal isn't working. This can be a problem because it prevents the gas or air that is used to insulate from getting trapped between the two glass panes, so it won't do its job properly and this will lead to temperature changes which can cause condensation to form.
A double glazing specialist can easily fix this issue. Your window contractor will remove both the window sash as well as the IGU (insulating unit) to correct the issue. Then, a new gasket is blown in to create an airtight seal, preventing condensation from occurring again. They'll also use a special drying agent to help dry the area and prevent the condensation from recurring.
The other reason why you may notice mist between the glass panes of a double-glazed window is that the framework has shifted over time, which breaks the seal that is so crucial. This can be a serious problem, as windows that are not functioning correctly and lose their energy efficiency.
While it is possible to repair the panes of a double-glazed window, this can be very expensive and is usually only required if there are severe issues with the window that is beyond repair. If you've noticed a fault in your double-glazed windows and are still within the warranty time, then it may be possible to have the issue fixed for free or at a reduced cost.
It's worth checking the terms of your warranty prior to you call the company to find out whether they can solve the problem without having to replace the entire window. Double-glazed windows typically have a guarantee of 10 to 20 years. You might find that the company is able to repair the window instead of replacing it. If repair double glazing windows is the case, then they'll likely send a specialist to fix your double glazed windows and are usually able to do so quickly. This is a much less expensive alternative to buying and installing new double-glazed windows. It's also better on the environment!
Broken Locks & Handles
When your window handle is damaged or difficult to open, it could be a huge issue as it hinders you from using your windows. This could also give burglars the opportunity to break into your home. There are several ways to fix it however the most effective method is to speak with a uPVC expert. They can repair the problem for you, or give you a replacement handle.
There are many different types of window locks, however the most well-known is the Maco or Mila lock that is found on the majority uPVC frames. These locks use bayonet style rods for locking and are able to easily seize up. 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 frustrating issue, but it can be solved with a few easy steps.
To resolve the issue you must first remove the handle, which should be done with the help of a screwdriver. After you have removed the handle, you'll be able to see the screws that attach the lock to frame. Once the screws have been removed, you can try to grab the bolts using an awl or a pair of pliers. If this is unsuccessful then you might need to insert the tool through the gap between the frame and the window (the gap can be different at each end of the window) and create a "u" shape using your hands to attempt to grab the shoot bolts.
You can shut your window by moving the handle to a closed position if you're in a position to release the shoot bolts. The gearbox (espag, espagnolette, etc.) is likely to be damaged, so it will not open by the handle. It is possible to refit the gearbox without the shoot bolts, which means that the window can be opened by the handle (and is still secure), but you will need to order the new handle and gearbox.
Broken Hinges
If your uPVC window hinges aren't longer operating smoothly, you may need to have them repaired or replaced. It could be that the window was opened too tightly, or that the hinge snapped. They could also have a defect. It's easy to fix the hinge, so you don't need to buy new windows.
First, you'll need take off the hinges that are currently in place. To do this, unscrew the screws that secure the frame to the hinges. Once you've removed the hinges you can replace them with plywood boards cut to the proper size. Make sure the plywood is more robust than the original board to ensure it is able to support the weight of the window both shut and open. You'll also want to use wood filler to ensure that the hole left by the old hinge is completely filled and will not leak or loosen in the near future.
Once you've replaced the hinges and filled the holes, you'll need paint them. Use a quality paint to ensure that it lasts as long as is possible. After the paint has dried it is possible to attach the window again. Tighten any loose screws.
Regular maintenance is essential for window hinges. Cleaning regularly the friction stay track and lubricating the hinge mechanisms will ensure they last longer. You can also apply wood preservatives to shield them from the elements, helping to stop rust and maintain their appearance for as long as is possible.
Double-glazed windows can help you reduce your heating bills, as it is more energy efficient than a single-glazed window. Like any other part of your house windows, they will eventually require to be repaired or replaced. If you're noticing any of the signs that your double glazed windows aren't functioning properly it's worth having them looked at by our experts in Preston.