How to Deal With Double Glazed Repair
You should ensure that your double-glazed window frames are checked regularly, especially if they are shrinking or expanding. This can reduce the possibility of draughts.
If you notice condensation appearing between the glass panes, it is possible that the seal be failing and should be replaced. Replacing the seal will not only reduce condensation but will also save on energy bills.
Broken or cracked panes
Double glazing is not indestructible and it is possible for faults to occur that could reduce the energy efficiency of the windows and doors. Repairing double glazing is a simple process but the right tools and skills are needed to carry out quality repairs. double glazed window repairs is usually best to employ a professional complete the task, instead of trying to do it yourself.
A broken or cracked pane is the most frequent issue with double-glazed windows. A knock or a blow from the outside can trigger this, as can the attempt to open a stuck-closed window. Glass can break or crack into pieces depending on its size and the force used to break it.
You can repair double-glazed glass susceptible to cracking with the help of special tape or putty. This will prevent the crack expanding or getting worse and will stop water, wind or any other elements from getting into your home through the cracks.
Condensation in double-glazed windows is another common problem and is often the result of a break of the window seal. It is a common occurrence that is caused by temperatures and weather conditions. Before attempting to repair your windows, you should check if they're covered by the warranty.
Typically, this will be covered by the company that you purchased the double glazing from. Therefore, it is crucial to contact them immediately and clearly explain the issue. It is best to do this in writing instead of by text or phone Keep an original copy of the correspondence.
Drilling a hole in the center of a misted pane is a common method of fixing it yourself. The desiccant will absorb any moisture and aid in resolving the issue. However this is temporary solution, and it is recommended that you have your double-glazed windows replaced with new units as soon as possible.
Misted Panes
Double glazed windows that mist up can be a real troublesome issue that can cause major disruptions to your home. Fortunately, it can be fairly simple to fix the issue once you understand what's causing it. In most cases, the problem is due to a problem in the seals that separate your window panes. This allows moisture to enter. Poor installation, drainage issues or even faulty seals by the window manufacturer could cause this problem.
Standard sealed units consist of two glass panes, with an open spacer bar sandwiched between them (shown in the above image). The surface of the spacer bar is perforated and the spacer bars have been filled with desiccant to suck up any moisture. The two glass panes will then be sealed together and the whole unit will be injected with gas in order to improve its thermal efficiency.
As you can imagine, if the seal fails, moisture can get between the panes causing condensation and mist. This will also lead to heating being lost from your home which could lead to significant amounts of money squandered in energy costs.
Repairing a misted glass is a tricky job that shouldn't be attempted by someone who doesn't have a solid understanding of the construction and glazing industries. If you're willing to take on the challenge, it's possible to fix the misted seal of a window by adding moisture-absorbing desiccant to the space between the glass panels.
Be aware, however, that this is only a temporary solution and the condensation will likely return and the process could need to be repeated. It is more efficient to replace an affected unit. It will also be cleaner and faster. A replacement will bring back the original insulation of your home it is not possible through a repair. We recommend contacting with a reputable double-glazing company if you're struggling with condensation and misted windows. In the meantime, you can try keeping your windows as dry as they can by ensuring that they are properly ventilated and being cleaned regularly.
Water Leaks
Whether they are new or old, double-glazed windows must not leak. Leaking Windows are not just an inconvenience, but they can cause serious damage to your home. This can include the growth of mold as well as structural damage and the cost of heating and cooling. Contact a professional window service as soon as you suspect a issue.
Window leaks are usually an indication of a problem with the seals between panes of glass. If you notice condensation between the panes of glass, it is a sign that the seal between the two panes has deteriorated. Moisture is now flowing through the insulation space between the two panes. Although a small amount of condensation is normal, if it is persistent and becomes visible on the interior or exterior of your home it is time to have repairs done.
Another common cause of leaks is the accumulation of water at the bottom of the frame of your window. This can be an indication of drain holes that are blocked or flashing that isn't properly installed, or a sloped sill. A clogged drainage hole is easy to fix by using a wire coat hanger to remove the gunk. Using roofing caulk, you can easily repair flashing that is not properly installed. If the window sill is sloping to one side it may be due to an incorrect pitch. A professional window repair service can identify the root of the problem and offer an efficient, quick and cost-effective solution.
Although it is not uncommon for old UPVC windows to leak or break but it is more efficient and cost-effective to seek out an expert double-glazed repair service. They can restore your windows' appearance and function to the way they were when they first were introduced. They can also replace hinges, handles, and locks if required. A professional window repair company will also offer a type of warranty for their work, which you could not get if you attempted to repair the window yourself.
The difficulty of opening

If you notice that your windows are getting difficult to open, it is best to get in touch with the company from which you purchased them. In most cases the issue can be solved with an easy fix. If the issue persists, you may want to consider replacing your old windows with more modern ones. Double-glazed windows are available with state-of-the-art features that will keep your home warm and secure, such as slimline uPVC or aluminium frames with advanced insulation that stops heat from escaping, and innovative security hardware to deter intruders.
Another common sign that your double glazing requires repairs is condensation that forms between the glass panes. This is due to an issue with the seals between the two panes. Inert gas is supposed to be able to escape between the glass and replace it with moist air, making sure that your windows remain airtight and thermally efficient. If this doesn't happen, then the seals could have deteriorated over time due to weather conditions or other factors.
A draft that is coming from a double-glazed window can also be a sign that the seals aren't working and cold air is leaking in to your home. This can also lead to more expensive energy bills as your heating system will need to work harder to keep the temperature inside your home in a stable state.
In some instances, a draught may be resolved by lubricating handles, hinges or mechanisms on your double-glazed doors or windows. But, it is important to keep in mind that this is only a temporary fix and if the issue persists, then you'll have to contact a professional.
To reduce condensation, consider installing ventilation in your windows and doors, such as air bricks or extractors. It is also recommended to let your double-glazed doors as well as windows to breathe, which can be achieved through trickle vents.