How to Repair Double Glazed Windows
There are several tell-tale indications that your double glazed windows require repair. Water ingress and draughts are clear indicators of damage to frames of the windows. They should be repaired as soon as is possible.
However, misting can also be a sign that your window seals require replacing. Replacing the seals can fix the issue and stop condensation, draughts or leaks.
Broken Panes
Broken glass is among the most frequent issues that double-glazed windows face. Although double-pane windows are more difficult to break than single-pane windows However, accidents do occur and you'll want to repair a damaged window as soon as is possible.
Get rid of any glass fragments that may still remain in the frame. Don't forget to wear a pair of gloves and eye protection when doing this, as glass can be extremely sharp. Once the shards have been removed, check the floor of your home for any other pieces that are loose. It is also a good idea for you to remove any hooks that hold the panes together.
Once the glass has been removed, you will have to take off the old glazing compound (small fasteners that fix the glass in the frame of the window), and replace them with new ones. It is a long-winded process and you will need some tools to complete the task. This includes latex glazing putty; metal glazing points; pliers; a heat gun; and a putty knife.
It's best to start at the top and work your way downwards in removing the old points and glazing compound. This will prevent getting any of the paint or sash's wood stuck to your tool. Also, if you remove some of the sash's wooden pieces, ensure that you use a chisel or utility knife instead of a chemical stripper as this can cause damage.
When you're done, sand the bare 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 easy fixes that you can try for a cracked double-pane window, but these methods are not a solution to the crack and should only be used as a temporary fix. Using a silicone caulk can aid in sealing the gap, but you need to ensure that you use a top-quality caulk and adhere to the correct application techniques.
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 can be a problem because it stops the gas or air that is used to insulate from getting trapped between the two glass panes, so it won't do its job effectively and can lead to temperature changes that cause condensation to form.
double glazing repair near me glazing expert can fix this issue easily. To correct the issue, your window contractor will take off the affected window sash as well as the IGU (insulating glass unit) before blowing into a new gasket to make a strong and airtight seal to prevent condensation from occurring again. They'll also employ a drying agent to help dry out the area and prevent the condensation from happening again.
There may be a the glass panes are a little cloudy in a double-glazed windows if the frame has moved over time. This will crack the seal. This can be a major issue as it means that your windows won't work correctly and lose their energy efficiency.
Although it is possible to replace the panes of a double-glazed Window, this can be very expensive and is typically only required if there are severe issues with the window that is beyond repair. If you are experiencing issues with your double-glazed windows and are still in the warranty period, you might be able get it repaired for free or at lower cost.
It's worth checking the terms of your warranty before you contact the company to see whether they are able to solve the issue without having to replace the entire window. Double glazed windows are generally covered by warranties ranging from 10 and 20 years, so you may find that they can repair the damaged window units rather than replacing them completely. If this is the situation they'll likely send out a specialist to fix your double-glazed windows. They're able to do this quickly. This is a cheaper alternative to buying and installing brand-new double glazed windows and it's also better for the environment!
Broken Locks & Handles
When your window handle is damaged or difficult to open, it can be a major problem as it makes it impossible to use your windows. It can also give burglars an opportunity to break into your home. There are a number of ways to fix this but the most effective solution is to get in touch with a uPVC professional. They can fix the issue for you, or give you a replacement handle.
There are a number of different types 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 these are very easy to seize up. If this happens, the handle's nose will be stuck in the popped out position, and cannot be returned to the locked wedge. This can be a frustrating issue, but it can be resolved by following a few simple steps.
To resolve the issue, you'll have to remove the handle. This should be simple enough using a screwdriver. After the handle is removed, you should then be able to see the screws holding the lock to the frame. After the screws have been removed, you may try to grab the bolts with a wrench or pair of pliers. If this doesn't work it is possible to insert the tool through the gap between the window and frame (the gap can differ on the opposite side of the window) and create a "u" shape using your hands to try and grasp the bolts.
You can shut your window by moving the handle to the closed position if you're in a position to release the shoot bolts. The gearbox (espag, espagnolette, etc.) is most likely damaged, so it will not open by the handle. You can refit 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 are no working properly it is possible to repair or replace them. It could be because the window was opened too tightly or the hinge snapped. Or, they may have a problem. Luckily it is easy and quick and doesn't require you to buy a new window instead, you can get your old ones fixed instead.
Remove the hinges. This is accomplished by removing the screws that attach the hinges to the frame. After you've removed your hinges, you can replace them with plywood boards that are cut to the right size. The plywood should be more dense than the hinges that came with it to help support the weight of the window when it is opened and closed. You'll also want to fill the hole with wood to ensure that the hole that was left by the hinge is filled completely and won't leak or become loose in the future.
After you've filled holes and replaced hinges, you'll require painting the doors. Make sure you employ a top-quality paint to ensure it will last for as long as possible. Once the paint is dry, you can reconnect the window. Secure any loose screws.
Regular maintenance is also important for window hinges. You can help them last longer by cleaning them regularly on the friction stay tracks and lubricating the hinge mechanism. You can also apply wood preservatives to shield them from the elements, which can help to prevent rust and keep them looking good for as long as possible.
Double-glazed windows are more energy efficient than single-glazed windows, and can save you money on heating. However, just like every other aspect of your home, windows will show wear and tear and could require repair or replacement in time. Our Preston experts are able to assist you if there are signs that your double-glazed windows are not working properly.