How to Repair Double Glazed Windows
There are certain indicators that tell you your double-glazed windows require to be fixed. Draughts and water ingress are obvious signs of damage to the window frames. They should be repaired in the shortest time possible.
However, misting can also be an indication that your window seals require replacing. Replacing the window seals will solve the problem, and stop draughts, leaks or condensation.
Broken Panes
Broken glass is among the most frequent issues that double-glazed windows have to face. Double-pane windows are more difficult to break than single panes, however accidents can still happen. It is important to repair the broken glass as soon as possible.
The first step to take is to get rid of any loose shards of glass that are still in the frame. Wear gloves and eye protection when removing the glass, as it can be very sharp. Be sure to check the floor for fragments that have fallen off after the shards are gone. It is also an excellent idea to search for any metal hooks that might be keeping the panes in place and take them out also.
After 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 pin the glass into the window frame) and replacing them with new ones. This is a time-consuming procedure and requires some tools to complete the task. 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 in removing the old points and glazing compound. This will prevent getting any of the sash's wood or paint stuck to your tool. If repair double glazing window need to take off some of the wood from the sash employ an utility knife or chisel instead of chemical strippers which could cause damage.
After you've finished ensure that you sand any bare wood to smooth it. When the wood is smooth you can seal it with clear wood sealer or linseed. This will protect it from future water damage.
There are a few easy solutions you can try for a cracked double-pane window However, these solutions won't fix the crack and should only be used as a temporary fix. Utilizing silicone caulk will aid in sealing the gap. However it is essential to use a high-quality caulk and the correct application methods.
Condensation
If you notice any moisture or mist between your double glazing glass panes, this means that your window seal isn't working. This could be a significant issue since it prevents gas or air that acts as an insulation from being trapped between two panes.
Fortunately, this can be fixed by an expert in double glazing. The window company will take out the window sash as well as the IGU (insulating unit) to address the issue. Then the gasket is blown in to form an airtight seal, preventing condensation from happening again. They will also use a drying agent to help the area dry out and stop the condensation from recurring.
Another reason you may see a haze between the glass panes of a double-glazed window is that the frame has moved over time, which causes cracks in the seal that is so crucial. This can be a major issue because it means your windows won't work correctly and lose their energy efficiency.
While it is possible to replace the panes of a double-glazed window but this can be quite expensive and is usually only needed when there are serious issues with the window that are beyond repair. However, if you've spotted an issue with your double-glazed windows, and you're still within the warranty period and the window is still in good condition, it might be possible to get repaired for free or at a lower cost.
Review your warranty's terms prior to calling the company to find out whether they can solve the problem without having to replace the entire window. Double glazed windows are typically covered by warranties ranging from 10 and 20 years, so you may find that they can repair the defective window units instead of replacing them completely. If this is the case they'll likely send a professional to repair your double-glazed windows. They're able to do this quickly. This is a much cheaper alternative than purchasing and installing brand-new double glazed windows, and it's better for the environment!
Broken Locks & Handles
If your window handle is broken or difficult to open, it could be a major problem as it hinders you from using your windows. This could also give burglars the opportunity to break into your home. There are several options to address this issue but the most effective solution is to connect with an uPVC professional. They can fix the issue for you, or at the very least offer you a new handle.
There are many different types of window locks, however the most popular is the Maco or Mila lock that is found on the majority uPVC frames. These locks employ bayonet 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 its wedged locked position. This can be a very difficult issue, but it can be fixed with a few simple steps.
To fix the issue you'll have to remove the handle. This should be simple enough using a screwdriver. After removing the handle, you'll be able to see the screws that attach the lock to the frame. After the screws have been removed, you can try to grab the bolts using an awl or a pair of pliers. If this doesn't work then you can place the tool between the frame and the window (the gap may be different at the ends of the windows) and then make an "u" shape using your hands to grasp the bolts.
You can shut your window by moving the handle back to its closed position if you are in a position to release the shoot bolts. The gearbox (espag, espagnolette, etc.) is probably faulty and won't open with the handle. It is possible to replace the gearbox without the shoot bolts so the window can be opened by the handle (and will still be secure) However, you'll need to order an entirely new handle and gearbox.
Broken Hinges
You may need to replace or repair your uPVC windows hinges if they are not functioning smoothly. It could be that the window was opened too tightly or the hinge snapped. It could also be that they have a defect. It's simple to fix the hinge, so you don't have to buy new windows.
First, you'll need remove the existing hinges. This is accomplished by removing the screws that hold the hinges to the frame. After you've removed your hinges you can replace them with plywood boards cut to the proper size. Make sure the plywood is thicker than the original board so that it can withstand the weight of the window when open and closed. Use wood filler to ensure that the hole left by the hinges of the past does not leak or become loose.
After you've filled in the holes and put on hinges, you'll need to paint the doors. Make sure to apply a high-quality paint to ensure it will last for as long as it can. Once the paint is dry it is possible to reattach the window and tighten any loose screws.
Regular maintenance is also important for hinges on windows. You can make them last longer by cleaning them regularly on the track of friction and lubricating the hinge mechanism. You can also use a wood preservative to protect them from the elements, which can help to keep them from rust and keep them looking great for as long as possible.
Double-glazed windows are more energy efficient than single-glazed windows, and will save you money on heating. However, like any other component of your home, your windows can suffer from wear and tear and could require replacement or repair in time. If you're noticing any indications that your double glazed windows aren't functioning properly it's worth having them examined by our experts in Preston.