How to Deal With Double Glazed Repair
It is recommended to have your double-glazed window frames checked regularly, especially when they are expanding or shrinking. This will reduce the chance of drafts.
If you find condensation between the panes this indicates that the seal is failing and needs to be replaced. The seal can be replaced to reduce condensation and help save energy.
double glazing repair or cracked panes
Double glazing is not indestructible and it is possible for faults to occur that can reduce the energy efficiency of windows and doors. Repairing double glazing is a simple process but the right tools and expertise are required to make high-quality repairs. It is recommended to work with a professional firm to perform the work rather than trying it yourself.
The most common issue that affects a double-glazed window is a broken or cracked pane. This can be a result of a blow or knock to the frame from outside, or from an attempt to open the window that is closed. The glass could break or crack into small pieces, based on the size of the crack and the force applied to it.
Repairing double-glazed glass windows that is prone to cracking using a special tape or putty. This will prevent the crack extending or getting worse, and also stop the elements of wind, water or other elements from getting into your home through the cracks.
Condensation in double glazing is another common problem and is usually caused by a failure of the window seal. It is a normal occurrence that occurs due to temperatures and weather conditions. Before attempting to repair your windows, check to determine if they are covered under warranty.
This is usually covered by the company that supplied you with your double glazing, therefore it's essential to contact them quickly and clearly explain the issue. It is best to address this in writing instead of by phone or text message and keep the copy of your correspondence.
If you're looking to try and repair a misted window yourself, a common method involves drilling an opening in the centre of the affected pane. The desiccant absorbs any moisture and will help solve the issue. This is a temporary solution and it is recommended that you replace your double-glazed units with new ones as soon as you can.
Misted Panes
When double glazed windows start fogging up, it can be a real issue and cause a significant disruption in your home. If you can pinpoint the issue it's fairly easy to repair. In the majority of cases, the problem is caused by a failure in the seals that protect the window panes. This allows moisture to be able to get. This could be due to poor installation, drainage problems or even seals that are defective from the window manufacturer.
Standard sealed units consist of two glass panes, with a hollow spacer bar inserted between them (shown in the image above). The face of the spacer bar is perforated and the bars are filled with a desiccant which is there to absorb any moisture that gets into the unit. The two glass panes then be bonded together and the whole unit will be filled with gas in order to increase its thermal efficiency.
As you can imagine, if the sealed unit fails, then moisture can get in between the panes and can cause condensation and even mist. This can also result in the heat from your home being lost which can add up to a significant amount of money being lost in energy bills.
Repairing a misted window is a difficult task that should not be attempted by someone who doesn't have a solid understanding of the construction and glazing industries. However, if you're willing to tackle the challenge, then it's possible to fix the misted seal by adding moisture absorbing desiccant back into the gap between the glass panes.
Be aware, however it's only temporary solution, and the condensation will likely to return and the process might need to be repeated. It's far more effective to replace the misted glass and it will also be much more hygienic and faster. A replacement can also bring back the original insulation of your home which isn't available with repairs. We suggest getting in touch with a reputable double glazing company if you're having trouble with condensation and misty windows. In the meantime, try keeping your windows as dry as you can by ensuring that they are properly ventilated and being cleaned regularly.
Water Leaks
No matter if they are brand new or old, double glazed windows should not leak. Leaking Windows are not just an inconvenience, but can also cause serious damage to your home. This includes the growth of mold as well as structural damage and higher heating and cooling costs. If you suspect that your windows are leaking call a reputable window repair service as soon as you can to get the issue under control.
Window leaks are an indication that the seals between glass panes aren't functioning properly. If you notice condensation between the panes of glass, it is a sign that the seal between the two panes has become weaker. The moisture is now leaking through the insulating space that is between the two panes. While a little condensation is normal, if it persists and becomes visible on the interior or exterior of your house, it's time to get repairs done.
Water accumulating at the bottom of your window frame is another common cause of leaks. This could be a sign of blocked drain holes, improper flashing or a sloped sill. It is simple to clear a clogged drain hole using a coat hanger. By using roofing caulk, you can fix flashing that isn't working properly. A wrong pitch could be the reason of the window sill sloping to one side. A professional window repair service will determine the root of the issue and provide an affordable, fast solution.
It is not uncommon for UPVC windows that are older to break or leak. However, it is more cost-effective and efficient to employ an expert to repair your double glazing. They can bring your windows' appearance and function to what they were when they first came out. They can also replace hinges, handles and locks if necessary. A professional window repair service will also give you some kind of guarantee for their work, which you will not receive if you tried to fix the window yourself.
Difficulty of Opening
If you notice that your windows are becoming difficult to open, it is best to get in touch with the company through which you purchased them. In most cases the issue can be solved by a simple fix. If the issue continues to persist, you may want to think about replacing your windows with more modern. Double-glazed windows are available with the latest features to keep your home safe and warm. These include slimline uPVC frames or aluminium frames with high-tech insulation that blocks heat from escaping and innovative security equipment.
Condensation in the glass panes is a common indication that double glazing needs repair. This is caused by a failure of the seals that connect the two panes. Inert gas is supposed to get into the glass and replace it with moist air to ensure that your windows remain airtight and thermally efficient. If this doesn't happen, then the seals may have become less effective in the course of time due to weather conditions or other factors.
A draft that is coming from a double-glazed windows could also indicate that the seals aren't working and cold air is leaking into your home. This can also lead to higher energy bills, as your heating will have to work harder to keep the temperature inside your home stable.
In some cases the draught could be fixed by lubricating the hinges, handles or mechanisms of windows or doors with double glazing. But, it is important to remember that this is only temporary solution and if the problem persists, you will need to call in the experts.
To reduce condensation, consider installing ventilation in your windows and door, such as extractors or air bricks. It is also important to let your double-glazed doors as well as windows to 'breathe,' which is possible with trickle vents.