Double Glazing Windows Repairs
Double glazing will keep your home warm and also prevent the cold air from leaving. This will save you money on energy bills. It also helps prevent fading of soft furnishings, paintings and wood.
Sometimes however, repairs to windows are required. Double-glazed windows can be repaired by window specialists.
Cracked Panes
Cracked glass isn't just an eyesore it can also compromise the insulation value of your windows and can increase the cost of energy. It can also be a safety hazard and allow condensation and moisture. Even small cracks, if left unchecked, will continue to expand. It is essential to repair double glazing windows that have cracked or broken panes immediately.
Double-paned Windows are designed to provide better insulation from cold and heat as compared to conventional windows. They trap a layer of gas between the two panes in order to keep leaks and draughts out however, if they are damaged or the seals break the benefits will be lost. Double-paned glass remains easy to repair.
If your window has cracked the first thing to do is to clean it thoroughly. If your window was recently subject to high winds, it may be blasted by debris like pebbles and hailstones which caused it to break. These can be removed with a little water.
Next, you will need to determine the crack's size and location. If the crack is a few centimetres long A strip of clear tape could suffice to stop it from getting worse. For larger cracks, you can make use of an adhesive available in hardware stores for fixing glass. Follow the instructions and let the adhesive dry completely.
Filling the gap with putty that is made for glass is another possibility. Some can be rolled into ropes, which can then be placed into the gap and some are sold in kits with tools that apply the glue automatically. Some of these kits can also be used to fill in chips in the glass but you'll be careful to not overfill and cause further damage.
If you have cracks that extend beyond the frame, or if it's a crack in the glass that is insulated, it's time to call in an expert. This type of damage is more complicated and may require replacement of the entire pane.
Foggy Panes
If you have dual pane windows that are beginning to fog up The good news is that they can be repaired. Foggy windows are caused by condensation between the glass panes. This can be solved by removing the affected pane, by using a dehumidifier to eliminate any remaining moisture and then reinstalling the window with a new seal. The process is fast, cheap and effective.

You might be enticed by the idea of tackling the DIY job, but it is best left to the professionals. When you attempt to remove fog from double-pane windows without taking it apart, you're at risk of breaking the glass, or harming yourself. You'll also require specialized tools and could be unable to achieve a proper seal if you drill holes into the window without having a proper understanding. The result is windows that will have a hard time keeping itself free from moisture, and the hole you've created will easily let dust and other particles to pass through.
If you try to clean your double pane windows with a wet cloth can actually cause the problem to get worse. If upvc window repairs is drying out on the window's surface, you can clean it off with a damp rag. However, if water seeps into the panes, this cannot be removed. Foggy windows are a sign that the seals have broken and, to repair them, you will need to call in a professional.
You can prevent your windows becoming foggy by stopping them from getting fogged in the first instance. Clean your windows regularly to ensure that the fog isn't the result of grease or fingerprints. Use fans in rooms that create a lot of steam, like kitchens and bathrooms to ensure that the air is moving. Avoid using humidifiers, and only use them if you have to.
Foggy double-pane windows are a sign that the seals between your window panes have become worn out or cracked open which allows moisture get in and cause condensation. This can be corrected most of the time by having the affected window pane replaced and sealed however, it will require the assistance of a professional to ensure that the work is done properly and to your satisfaction.
Leaking Panes
Condensation between the panes in double-glazed windows is an inconvenience however it also indicates that they have lost the gas that helps insulate them. This usually occurs caused by a damaged seal, and it's time to replace it to keep your home warm and dry.
A leaking window could cause more than an inconvenience. It can also cause damage to your home's structure, mold growth and damp ceilings and walls. You should fix any leaks as soon as you spot them to stop the issue from becoming worse.
The best method to fix your leaking double glazing is to call the company who installed your windows and speak with an agent. You should be able to get an idea of the cost and the best way to fix it.
If you have an older style of double-glazed windows, it could be easier to repair them using DIY guides online. There are numerous guides online that will guide you on how to lubricate handles and hinges as well as tighten screws or mechanisms that don't work properly. Often, this will resolve the problem and your windows or doors will once again be easy to open and close.
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 careful not to apply too much. A gap of more than 1/4 inch could allow moisture to enter your home This is why it is important to speak with a professional before adding sealants to your windows.
Many factors can cause a window to leak, including gaps in the flashing, or windows that aren't installed properly. You should also check your windows to see if there are any drainage pipes that are clogged that could allow water to leak in and pool under your sill. It's crucial to ensure that your window sill slopes properly to allow water to drain away from the frame, and not over or on top.
Broken Seals
The latest triple and double pane windows have two or three separate glass panes separated by air space, and then sealed around the edges. This type of window is called an insulated glazing unit (IGU). IGU windows have insulative gases like argon and Krypton within the panes of glass to reduce heat or cool transfer. If one or more of these windows seals breaks it means that the inert gas insulative has leaked out, eliminating the extra insulating benefit.
Window seals can fail due to a variety of factors that include natural settling of the house which can put uneven pressure on the frames around the windows. High winds, especially when there's a lot of dust in the air, can also cause damage to the seals. Window seals can also be damaged if they're exposed to harsh chemicals like the ones used in stripping paint or when they're exposed to extreme temperatures.
If a seal is damaged it can lead to various problems such as draughts that are not clear, increased energy consumption, and a misted or cloudy window. It's important to know that, in most cases, a broken window seal can be fixed instead of being replaced.
To fix a damaged window seal an expert will need to clean the glass and frame, remove the IGU and then replace the damaged seal. This process isn't easy and therefore it's essential that professionals are employed to carry out this type of window repair to ensure it's completed correctly and on time.
If your windows start to look hazy, or you notice unaccounted for drafts, it might be time to replace double glazing. You can work with a local business to determine if your existing windows are repairable or if you need to replace them with comparable windows to improve your home's energy efficiency.