Double Glazing Windows Repairs
Double glazing can keep heat in your home, and prevent cold air from getting out. This can help you save money on energy bills. It also prevents the fading of soft furniture, paintings, and wood.
Sometimes, however, a repair of a window is required. Fortunately, double glazing windows are fairly simple to repair by experienced window specialists.
Cracked Panes
It's not just an eye-sore, but cracked glass can also increase your energy costs by reducing the insulating properties of your windows. It could also pose an injury risk and allow moisture and condensation to enter. If not addressed, even small cracks will grow. It is crucial to repair double glazing windows that have broken or cracked panes right away.
Double-paned Windows are made to provide better insulation against cold and heat as compared to standard windows. They hold a layer gas between the two panes in order to stop leaks and draughts, but if they become damaged or the seals fail these advantages will be lost. Fortunately, double-paned windows are still fairly easy to repair.
The first thing to do if your window has broken is to thoroughly clean it. If your window was recently subject to high winds, it might have been blasted by pebbles or hailstones that caused it to break. A splash of water can wash these away.
Next, you will need to determine the crack's size and the location of the crack. If the crack is just small enough to be a few centimetres, a stripe of clear tape can be used to prevent it from getting worse. You can use an adhesive that is sold in hardware stores to repair larger cracks. Make sure you follow the instructions carefully and allow the adhesive to dry completely.
Filling the crack with putty created for glass is another possibility. There are kits available that include a tool to apply the glue. Others can be made into ropes, then pressed into the crack. Some kits can also be used to fill in chips in the glass, although you will have to be careful to avoid filling too full and causing further damage.
If you have cracks that extend beyond the frame, or if it's a split in the glass that is insulated then it's time to consult an expert. This type of damage is more complex and may require replacement of the entire pane.
Foggy Panes

Repairing dual pane windows if they're fogging up. Foggy windows are caused by condensation between the glass panes. The issue can be fixed by removing the affected pane, employing a dehumidifier in order to remove any moisture that remains and then re-inserting the window with new seals. This process is quick cost-effective and efficient.
You might be enticed by the idea of tackling the DIY job but it's best left to the professionals. Glass can break or hurt yourself if attempt to remove the fog from double-pane windows without removing them. You may also need specialist equipment and will be unable to create a seal if drill into the window without knowing. The result is a window that will struggle to keep itself free from moisture, and the hole that you created will easily allow dust and other pollutants to enter.
Cleaning your double pane windows with a damp cloth may cause the problem to worsen. If the moisture is drying out on the window's surface, you can wipe it away using a damp rag. However, if moisture seeps between the panes, it will not be removed. Foggy windows can be a sign of broken seals. To repair them, contact an expert.
There are a number of ways you can prevent your windows from becoming hazy in the first place. Clean your windows regularly to ensure that the haze isn't the result of grease or fingerprints. Use fans in rooms that produce large amounts of steam, like bathrooms and kitchens to ensure that the air is moving. Try to avoid using humidifiers in these areas and only use them in the event of a need.
Double-paned windows that appear to be foggy could be an indication of worn out or cracked seals that let moisture in and cause condensation. This can be corrected in most cases by having the damaged window pane replaced and resealed but it may require professional help to ensure the task is done correctly and to your complete satisfaction.
Leaking Panes
Condensation between the panes in double-glazed windows can cause issue however it also indicates that they have lost the gas that insulates them. This is because of a damaged seal that needs to be replaced in order to keep your home warm and dry.
A window that isn't properly sealed isn't only an annoying nuisance; it can also harm the structure of your home, cause mold to grow and lead to damp ceilings and walls. It is essential to fix any leaks as soon as you spot them, so that the problem doesn't become worse over time.
The best method to fix your leaking double glazing is to contact the company that installed your windows and talk to a representative. You should get an idea of the cost and what you can do.
If you have an older model of double-glazed windows, it may be easier to fix them using DIY guides online. There are a lot of guides that walk you through the process of oiling handles and hinges as well as tighten screws and mechanisms that aren't working correctly. This will often resolve the problem and allow you to open or close your windows and doors again.
Caulking can be used to seal gaps around double-glazed windows. This is especially useful when the frames are in contact with the double-glazed window. Be cautious not to apply too much. A gap greater than 1/4 inch could allow moisture to enter your home This is why it's important to consult a professional before applying any sealants to your windows.
Many things can cause windows to leak, such as gaps in the flashing or windows that aren't fitted properly. You should also check your windows to determine if there are any drainage pipes that are clogged that could cause water to leak through and pool under your sill. It is essential to ensure that your window sill slopes correctly so that water drains away from the frame and not over or on top.
Broken Seals
Today's double and triple pane windows feature two or three separate glass panes that are separated by air space, and then sealed around the edges. This kind of window is called an Insulated Glazing Unit (IGU). IGU windows also contain an insulative inert gas, such as argon and krypton between the panes to help reduce cold or heat transfer through the glass. If one or more of the seals on these windows fail the insulative gas has been released. This eliminates the extra insulation benefit.
The seals around windows could be damaged due to a variety of causes. This includes natural house settlement, which can lead to uneven pressure. upvc repairs of the wind, particularly when there's a lot of dust in the air, may also damage the seals. Window seals can also get damaged if they're exposed harsh chemicals, such as the ones used in stripping paint or if they are subjected to extreme temperatures.
If a seal is damaged it can result in a variety of problems like draughts not explained, increased energy consumption, and misted or cloudy windows. It is important to know that, in the majority of cases, a damaged window seal can be fixed instead of being replaced.
In order to repair an unsound seal professional will need to clean the glass's surface and the frame, then remove the IGU, replace the faulty window seal, and then reinstall it back in its place. This process can be complicated, so it's important that an expert is employed for this kind of window repair in order to ensure that it's carried out efficiently and promptly.
So, if your windows begin to appear hazy or you've noticed strange drafts then it might be the time to make double glazing repairs. Talk to a local window installation business to understand if the current windows can be fixed, or whether it's time for like-for-like replacement windows to furnish your home with an energy efficient upgrade.