7 Useful Tips For Making The Most Of Your Blown Double Glazing Repair
Is It Time For A Blown Double Glazing Repair?
Condensation is an indication of blown double glazing. This happens when the seal between the two panes of glass has broken causing inert gas to escape.
Repairing your double-glazed windows is an absolute must. Not only will it save you money on your heating bills and decrease outside noise but it also improves the insulation properties of the window.
Damaged Seals

The window seals in double-glazed systems create an airtight and watertight. This keeps heat in and the cold out. The seals could be damaged and result in drafts, misty windows and loss of energy. If your windows are beginning to exhibit signs of damage to the seals, it is time for repairs or replacement.
double glazing window repairs of the first symptoms you'll notice is the appearance of condensation that is forming between the panes of glass. This happens because the inert gas inside the sealed unit fails to function properly opening up warm air from outside to get into your home. Once this happens the window needs to be replaced as the inert gas cannot be repaired.
Another sign of a problem is the appearance of black mould on your windows or window frames. This indicates that the seals are damaged and moisture is leaking into the frame. This could cause the wood to become soft, warp and peel paint. Once the window is replaced the moisture that was inside the frame can be removed. You can then get back to the original energy efficiency.
If you decide to have your windows repaired or replace them, you should also upgrade the double glazing to an A-rated energy-efficient glass. This will boost your thermal efficiency further and lower your energy costs. You can determine the energy ratings of your windows by contacting the manufacturer or checking online.
A window that is drafty can suggest that the seals have been damaged or have blown. If the window is still able to keep the cold out it can be worthwhile to have the seals replaced as quickly as possible as this will aid in improving the overall performance of your windows.
You can test the seals on your windows by rubbing the edge of your glass with the help of ice. If you're unable to remove the fog from the window the seals are most likely to have been damaged. It is imperative to act quickly on this because it could reduce the insulation of your double glazing, which can result in greater energy costs.
Water Leaks
Double glazing is a good investment that pays off in the long term. It will add warmth to your home and reduces noise. It also increases energy efficiency. However, it's not a surprise that many homeowners experience issues with their windows from time to time. One common issue that can result in a double-glazing replacement is condensation that forms between the panes. This can cause windows to look dirty or worse, let water in the building.
Water vapour condenses on cold glass, forming moisture which cannot be removed. This is a normal process that happens when temperatures drop in the evening, or when the windows are exposed to wet weather such as heavy dew. The best way to tackle this issue is to ensure that your home has adequate ventilation and by installing the use of a dehumidifier in all rooms that are prone to moisture build-up.
If you are unable to remove the water from your double-glazed window the likelihood is that the unit has blown. This is the only way for water to get into a sealed unit after the gas has evaporated. There are some companies that claim they can repair misting double-glazed units by drilling holes in the glass and injecting chemicals through them, which absorb the moisture from inside the unit. This could remove the fog or condensation in a short amount of time, but it's a temporary fix that has to be repeated.
When a sealed unit has blown it is irreversible and your double glazing will require replacement as it no longer has the thermally insulating properties that it had when it was new. It is important to determine whether your double-glazing is still covered by the company who installed it, in this instance, they must reinstate the warranty or offer a reduction in cost to replace the unit.
There is another option for those with misted double-glazed windows, and that is a straightforward repair kit that can be purchased from a variety of online retailers. This will involve drilling small holes into the glass, and then spraying an exclusive resin that fills the gaps and prevents the moisture from seeping through the window's panes. This is a more permanent and cost-effective solution, however it must be done by someone with the required experience.
Deterioration
If your double glazing seals aren't functioning properly, moisture can enter between the panes in the windows and cause them to mist. This can lead to the windows becoming less effective as they no longer keep cold out and warm in.
In certain circumstances misting can result in the formation of water within your double-glazing. This can cause damage to the frame, and if not addressed can cause water leaks, or even the growth of mould.
Misting might not be as bad as it sounds, and it's worth contacting your window manufacturer if your windows are still under warranty to see whether they can assist in the repair or replacement costs. If they're not covered by warranty, you will have to contact a professional to do the repairs.
A professional can repair your damaged double glazed windows, restoring their thermal efficiency and eliminating the condensation build up. When you begin to notice that your windows are leaking, it is important to have your windows fixed. This will help reduce the cost of energy and also prevent moisture from getting into your walls or plaster that could cause major damage.
A double-glazed repair that has been blown will not only improve the performance of the double glazing, but also ensure the safety of you and your family. Window repairs that are blown can have large gaps between the glass which isn't suitable for children or animals to play with. A professional will be able to equalize the pressure of the unit by drilling two tiny holes and will then use silicone sealant to restore the seal of your windows.
You should check if your double-glazed windows are covered by a guarantee. If you can't find any contact information, you might be eligible to claim a portion of your installation costs back. Some companies will also provide a lifetime warranty on their products so it's definitely worth checking to see if your windows are covered by this. Contact your provider immediately if you notice any problems with your double-glazed windows. It's possible to do this either by phone or in person. If you are able make sure to follow up your phone call in writing.
Poor Insulation
Double glazing is an excellent investment for any home, bringing warmth to the home and reducing noise from outside. They also provide a great increase in energy efficiency and insulation for any home. As with any home improvement, there are always possible issues. Double-glazed windows that begin to mist is one such problem. Misted windows are unsightly and can ruin your clean appearance. A build-up of moisture is a health hazard. This can be corrected with professional double glazing repair.
If you notice a buildup of condensation on your double glazing It's likely that there's a leak in the gas cavity between the glass panes. This means that the inert gases have evaporated and warm air can be able to enter your home. This is a serious issue that needs to be fixed, as double glazing is not able to fulfill its intended purpose and your home will get colder.
The appearance of mist on the outside of your window is natural and occurs mainly at night and in the early hours of morning when the temperature falls and dew forms. This is nothing to be concerned about and is the result of your windows performing as they should.
The inside of your double glazed windows is a different matter. This is usually due to inadequate ventilation and low humidity within your home. To avoid a misting effect on the windows' interiors, use extractor fans in bathrooms and kitchens to lower moisture levels and keep humidity to a minimum and open your windows frequently to let fresh air circulate.
Fortunately, the majority of the time your blown double glazing repair will only be replacing the damaged window. A professional tradesperson with experience will examine the condition of your frame, and ensure that the proper measurements are taken to ensure that when a brand new window arrives it can be cut to fit correctly. They will then take out the window they have replaced with a new one, making sure that all seals are properly installed to prevent moisture from entering your home.