How to Repair Double Glazed Windows
There are certain indicators that tell you your double-glazed windows need to be repaired. Draughts and water ingress are clear signs of damage to the frames of the windows. They should be repaired as soon as is possible.
Misting may also indicate that your window seals are in need of replacement. Replacing the seals can fix the issue and will stop condensation, draughts, or leaks.
Broken Panes
Broken glass is one of the most frequent issues that double-glazed windows confront. Although double-pane windows are much harder to break than single-pane windows However, accidents do occur and you'll want to repair a broken window as soon as you can.
The first step is to take out any loose shards of glass that are still in the frame. Wear gloves and eye protection while removing the glass because it could be extremely sharp. Be sure to check the floor for fragments that are not fixed after the shards are gone. Also, it's recommended to search for any metal hooks that may be keeping the panes in place and remove them too.
Once the glass has been removed, you'll have to take off the old glazing compound (small fasteners that fix the glass to the window frame), and replace them with new ones. This can be a lengthy process and you will need a few tools to get the job done. You will need latex glazing putty and metal glazing points, pliers, heat gun 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 keep any wood or paint that is removed that is left in the sash from sticking to your tool. Also, if you do end up removing some of the sash's wood make sure you employ a chisel, or a utility knife instead of a chemical stripper, because this could cause damage.
After you're done then sand the wood. When it's smooth you can apply linseed oil or a clear wood sealer to protect it from water and future damage.
There are a few simple fixes to fix cracked double pane windows. But these fixes are not a solution to repair the damage and should only be used as an interim solution. The use of silicone caulk can help seal the gap. However, it is important to use caulk of high-quality and with the correct application methods.
Condensation
If you notice any moisture or mist between the glass panes of your double glazing it is a sign that your window seal isn't working. This could be a major issue as it stops the gas or air that acts as an insulation from getting trapped between the two panes.
A double glazing specialist can easily fix this issue. Your window contractor will remove both the window sash and window as well as the IGU (insulating unit) to fix the problem. Then the gasket will be blown into to create an airtight seal, preventing condensation from occurring again. They'll also employ a drying agent to aid in drying the area and stop the condensation from recurring.
The other reason why you might notice a misty appearance 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 problem as it means that your windows will not function correctly and will lose energy efficiency.
Although it is possible to repair the panes of a double-glazed Windows but this can be quite expensive and is usually only required when there are serious issues with a window that is beyond repair. However, if you've spotted the signs of a problem with your double-glazed windows and are still within the warranty time, then it may be possible to get repaired for free or at least at a lesser cost.
It's a good idea to check the terms of your warranty before you contact the company to determine whether they can solve the problem without replacing the entire window. Double glazed windows are typically covered by warranties ranging from 10 to 20 years, which means you might find that they're able to repair the defective window units instead of replacing them completely. If this is the situation they'll likely send a professional to repair your double-glazed windows. They can usually do this quickly. This is a less expensive alternative to purchasing and installing new double-glazed windows. It's also better for the environment!
Broken Locks & Handles
If your window handle is broken or difficult to open, it could be a major issue since it prevents you from using your windows. This can also give burglars the opportunity to gain entry into your home. There are many options to address this issue, but the best option is to connect with a uPVC professional. They can fix the issue for you, or at least give you a replacement handle.
There are a few different 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 can 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 gruelling problem, but can be solved with a few easy steps.
To fix the issue, you'll need to take off the handle. This can be done easily enough using the help of a screwdriver. After removing the handle you'll be able to view the screws that hold the lock to frame. After the screws have been removed, you can attempt to grab the bolts using a wrench or pair of pliers. If this fails, you can insert the tool between the frame and the window (the gap may be different at each end of the windows) and make an "u" shape with your hands to grasp the bolts.
You can close your window by adjusting the handle to a closed position if you're capable of removing the shoot bolts. The gearbox (espag, espagnolette, etc.) is probably faulty and will not open by the handle. You can replace the gearbox (espag or espagnolette) without the shoot bolts so that the window will still be opened with the handle.
Broken Hinges
It is possible to repair or replace your uPVC windows hinges if they aren't operating properly. It could be because the window was opened too forcefully, or that the hinge snapped. They could also have a defect. It's simple to repair the hinge so you don't need to buy new windows.
Take off the hinges. This is done by removing the screws that attach the hinges to the frame. After you've removed the hinges and replaced them with plywood boards cut to the correct dimensions. The plywood should be thicker 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 behind by the old hinge does not leak or become loose.
After you've replaced the hinges and filled the holes, you'll have to paint them. Make double glazing windows repairs to use a high-quality paint to ensure it will last as long as possible. Once the paint is dry, you can attach the window again. Make sure you tighten any loose screws.
Window hinges also require regular maintenance. You can ensure they last longer by cleaning them regularly on the friction stay tracks and lubricating the hinge mechanism. You can also apply wood preservatives in order to shield them against the elements. This will stop rusting and keep them looking great for the longest time you can.
Having a double glazed window can help you reduce your heating bills, as it's more energy efficient than a single-glazed window. Like every other component of your home, your windows will eventually require to be replaced or repaired. If you're experiencing any of the signs 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.