So , You've Purchased Double Glazed Repair ... Now What?
How to Deal With Double Glazed Repair
It is recommended to have your double-glazed window frames regularly inspected, especially in the event that they are expanding or shrinking. This will decrease the risk of drafts.
If you notice condensation in between the panes, it is a sign that the seal is failing and has to be replaced. Replacing the seal will not only reduce condensation, but also reduce energy costs.
Cracked or broken panes
Double glazing is not impervious to damage and faults can occur which can affect the energy efficiency of windows and doors. Repairing double glazing is a relatively simple process but the right tools and knowledge are required to make top-quality repairs. It is usually best to get a professional perform the work rather than try to do it yourself.
The most common issue that occurs with double-glazed windows is a broken or cracked pane. A blow or knock from the outside can cause this, as can the attempt to open a stuck-closed window. The glass might break or crack into small pieces, based on the size of the crack and the force applied to it.
If a double-glazed window is prone to cracking it can be repaired by using a type of putty or special tape. This will stop the crack from expanding or getting worse and will stop wind, water or other elements from getting into your home through the cracks.
Condensation of double glazing is another frequent issue and is often the result of a breakdown of the window seal. It is a common occurrence that happens due to weather and temperature changes. Before attempting to fix your windows, make sure to check if they're covered by warranty.
Typically, this is covered by the company you purchased your double glazing from, so it is crucial to contact them immediately and explain the issue clearly. This is best done in writing instead of via text or phone. Always keep the original.
If you want to try and fix a window that has become misty yourself, a typical method involves drilling an opening in the centre of the affected window. A desiccant that is specially designed is placed in the hole to absorb moisture which can aid in helping the condensation issue to get rid of itself. This is a temporary fix and it is recommended you replace your double-glazed units with new ones as soon as you can.
Misted Panes
Double-glazed windows that fog up can be a real issue and cause major disruptions to your home. If you can pinpoint the issue, it's relatively simple to repair. In most cases the cause of the issue is a problem with the seals between your window panes, allowing moisture to enter. This can be caused by poor installation, drainage issues or even defective seals from the window manufacturer.
Standard sealed units consist two glass panes, sandwiched by an open spacer (shown above). The inside of the spacer bar has been perforated and the spacer bars are filled with desiccant to suck up any moisture. The two glass panes are sealed together and the whole unit is filled with gas to increase its thermal efficiency.
As you can imagine, if a sealed unit fails, then moisture could get between the panes, and this could cause condensation and mist. This can also result in the heat from your home being lost which could lead to an enormous amount of money squandered in energy costs.
Unfortunately, repairing emergency glaziers glazing windows that have been misted isn't easy and isn't something that should be attempted by those who don't have the necessary knowledge of the glazing industry and construction industry. If you are willing to tackle the challenge, it's possible to fix the misted seal of a window by introducing a moisture-absorbing desiccant in the gap between the glass panels.
Be aware, however this is a temporary solution and the condensation will likely to return and the process could need to be repeated. It's much more efficient to replace misted glass units and it's much more hygienic and faster. A replacement can also help restore the original insulation of your house which isn't available with repairs. If you're experiencing misty windows or condensation, we recommend contacting an established company that provides double glazing. In the meantime, consider making sure your windows are as dry as they can by making sure they're properly ventilated and being cleaned regularly.
Water Leaks
Double-glazed windows should not leak, whether they are old or new. Leaking windows aren't only an inconvenience, but they could cause serious damage to your home such as mold growth, structural damage and increased heating and cooling costs. If you suspect a leak call a reputable window repair company as soon as you can in order to bring the problem under control.
Window leaks can be an indication that the seals between glass panes aren't functioning correctly. If you notice condensation between the glass panes it's a sign that the seal between the two panes has deteriorated. Moisture is now flowing through the insulating space between the two panes. While some condensation is normal, if it persists and is visible on the interior or exterior of your home it is time to get an repair service.
The accumulation of water at the bottom of the window frame is a typical cause of leaks. This could be a sign of drainage holes that are blocked or flashing that is not properly installed or a sloped sill. It is simple to clean out a clogged drain hole by using a coat hanger. Incorrect flashing is also easy to fix using roofing caulk to fill the gaps in the frame. A faulty pitch could be the reason of the window sill sloping to one side. A professional window repair service will identify the cause of the problem and provide an affordable, quick solution.
While it is not unusual for old UPVC windows to fail or leak however, it is more efficient and cost-effective to get a professional double glazed repair service. They can bring back the appearance and functionality of your windows to how they were when they were brand new. They can replace hinges, locks and handles if needed. Professional window repair firms will give you a warranty on their work. You wouldn't get this if you attempted to fix windows yourself.
It is difficult to open
If you notice that your windows are getting harder to open, you should contact the company from which you purchased windows. In the majority of instances, a simple repair will resolve the issue. If the issue continues to persist then you should consider replacing your old windows with newer ones. New double glazed Windows offer the most modern features to keep your home safe and warm. They include slimline uPVC frames or aluminium frames with high-tech insulation that stops heat from escape and cutting-edge security hardware.
Condensation between glass panes is another indication that double glazing requires repair. This is due to a failure in the seals between the two panes. Inert gases are designed to escape between the panes of glass and replaced by moist air. This will keep your windows airtight and energy efficient. If this isn't happening, the seals might have become damaged or broken and this can occur over time as a result of weather changes or other factors.
A draught coming from the double-glazed windows is also a common sign that the seals have failed, meaning that cold air is getting into your home. This can lead to more energy costs as your heating system has to work harder to maintain the temperature in your home.
In some instances, the draught could be solved by lubricating hinges, handles, or mechanisms on double-glazed doors or windows. But, it is important to remember that this is temporary solution and if the issue persists, you'll have to contact a professional.
To reduce condensation, consider installing ventilation in your windows and doors for reducing condensation, such as air bricks or extractors. It is also important to allow your double-glazed doors and windows to breathe by leaving them open to the maximum extent possible, which can be accomplished by trickle vents.