Over time your double-glazed windows may begin to show signs of needing repair. Some of these signs include a draft coming through the window or misting and condensation on the windows.
These issues can be solved without the need to replace all window units. It can also save you the cost of your energy bills.
Broken Panes
A pebble from a lawnmower or a baseball that your children throw at you or even an accident at work can cause a crack in the glass of your double-glazed window. Double glazing differs from single-paned windows since it has an airtight gas seal between the two panes. If double glazing repairs near me broken glass pane creates a gap in your frame, you'll need to replace it.

A new window pane can be fitted in a couple of easy steps. First the old glass and the surrounding wood should be removed from the frame. The new pane must be inserted into the frame opening and then pressed into place using silicone caulk.
Window putty is used to close the gap between the frame and the new pane. It can be applied using a putty knife, and then smoothed by a different one. Window putty can also serve as an adhesive, which helps to hold the new pane into place. If the wood moldings on your double-glazed windows are painted, you will need to use a chisel in order to remove the excess varnish or paint.
Before installing a new window make sure you have a pair or gloves that are heavy to avoid cutting yourself when working with glass. After that, using a utility blade, scrape off any remaining window glazing and take measurements of the opening of the new windowpane. For a wooden frame, subtract 1/16 inch from each measurement in order to allow for the expansion and contraction of wood. The same process should be followed with metal frames to ensure a secure fit of the glass replacement.
During a double-glazed window repair It is also possible that seals between the glass panes will fail. This could result in condensation or mist forming in the gap. This issue can be solved by a technician drilling small holes in the frame. The technician can then pipe in hot air to dry the gap and seal it again.
While you can fix double-glazed windows yourself, it is generally recommended to hire an expert handle the task. To avoid injury, it's recommended to leave the work to a professional.
Foggy Windows
The window seal, also known as the gasket or window seal, is responsible to seal the air between two panes of double glazing. It also stops drafts, moisture and sound. Over time the window seal may shrink or even disappear. This is because of natural expansion and contraction as the window goes through various temperatures and weather conditions throughout the year.
Foggy windows indicate that the air-tight seal between the two panes of your window are failing. This will allow humidity from outside air to penetrate and form a condensing layer between the glass panes, creating an appearance of frosted, wet that is difficult to clean.
There is a way to fix the problem without removing double-glazing. One option is to "defog the window by drilling tiny holes and injecting a cleaning solution between the glass panes. This is however a short-term fix as the solution will only eliminate the fog, but it does not replace the inert gas between the glass and does not restore energy efficiency that may have been lost due to the deterioration of seals.
Another alternative is to replace your IGU, or insulated glass unit (IGU). This will give you clean, fresh windows that are free of fog and will restore any energy efficiency. This option is more expensive than fixing the IGU but it's a more permanent one.
It is possible that the frame of your window or door could be decaying. This may require replacement. This is a major repair job and could be costly, but replacing the rotted frames will give you a new start and prevent more moisture from entering your home. If you do decide to replace your window, it is best to have an expert come out and assess the damage prior to making any repairs. They will be able to give you a price and offer advice on the options available. They will help you pick a new double glazing that will fit perfectly. They will use quality materials and will ensure that your windows are installed properly to last for many years to come.
Condensation Between the Panes
Condensation occurs when warm air is in contact with the cold surface. This causes the water vapour in the air to condense, forming droplets of liquid. Condensation that occurs on windows with double-glazed glass can be easily wiped away. However, moisture that is trapped between the panes could cause mould to develop or even harm the glass.
The condensation that forms between the windows in your home could be caused by a variety of issues, such as temperature fluctuations, high humidity levels and damaged seals. Older windows are more vulnerable to this issue than ones with better sealing technology.
While the formation of condensation between the window's panes is not something you ought to ignore, it is important to remember that this can be repaired without having to replace the entire window unit. This issue is often caused by a leak around the inner or outer frames of the window.
A trained professional will inspect your windows and determine whether the seals are damaged or need to be replaced. If the seals need to be replaced they will make your windows more efficient in to insulate cold or heat and result in lower energy costs.
A specialist can use a drill to make holes in both the inner and outer windows to remove the moisture that has accumulated inside. It could take anywhere from a few minutes to several days to remove all the moisture. Once this is accomplished, the window can be sealed and fitted with vents to allow the windows to naturally expel air and moisture.
It is recommended to make sure that your windows are properly maintained and sealed to prevent this issue. You can achieve this by hiring a professional who will carry out regular maintenance on your double glazing. This will ensure that any issues are caught early and can be fixed before they become more serious, assisting to prolong the lifespan of your double-glazed windows, and lessening the necessity for replacements.
Frames damaged
Sometimes the frames of double-glazing may develop issues that need to be repaired. Repairs to these frames will require the expertise of a qualified professional. The majority of repairs will be much cheaper than replacing window units. They will also be more energy efficient.
Condensation occurs when moisture enters the frame of double-glazed units. This happens when the seal made of rubber that keeps the insulating space clear of water breaks and tiny holes begin to appear. This could be the result of a variety of causes typically the seals wearing down or a small amount of water getting trapped between the panes.
If you spot a problem, the first thing you need to do is contact the company where you bought your double glazing. The company will look into the problem and should the warranty be valid, will arrange for the replacement of the unit.
The process could take a long time, based on the level of activity within the company. It is crucial to learn as much as you can about the company as well as the installers and services prior to signing the contract. This will help you avoid problems later and ensure that repairs are done correctly.
A professional can replace gasket seals that have shrunk and shattered to stop condensation and moisture from creating between the panes glass. This can be much cheaper than buying and installing new double-glazing windows which could cost thousands of dollars. This is healthier for the environment and you will save money on energy bills.
In some cases the window frame may require a complete replacement. This could be because of damage, or because the windows have become outdated and not energy efficient anymore. If the window is damaged beyond repair, it's best to replace it with a comparable type of unit. This will increase the energy efficiency of your home and will prevent any future issues with leaks and condensation.