How to Deal With Double Glazed Repair
It is recommended to have your double-glazed window frames checked regularly, especially if they are expanding or shrinking. This can reduce the chance of drafts.
If you notice condensation between the panes this indicates that the seal is failing and has to be replaced. Replacing the seal will not only reduce condensation, but also help to reduce the cost of energy.
Cracked or Broken Panes
Double glazing is not impervious to damage and it is possible for faults to occur that can reduce the energy efficiency of windows and doors. Repairing double glazing is a relatively straightforward process, but the proper tools and knowledge are required to perform top-quality repairs. It is recommended to hire a professional company to complete the task rather than attempting it yourself.
The most frequent issue that can affect a double-glazed window is a cracked or broken pane. A blow or knock from the outside can cause this, as can the attempt to open a window that is closed. The glass may break or crack into small pieces, based on the size of the crack and the force that is applied to it.
If the double-glazed window is susceptible to cracking, it can be repaired with a specific type of putty or tape. This will prevent the crack expanding or getting worse and will prevent water, wind or any other elements from entering your home through cracks.
Another common problem is condensation in double-glazed windows. It is usually the result of a broken window seal. It is a normal phenomenon that is caused by weather and temperature changes. Before attempting to repair your windows, make sure to check if they're covered by warranty.
Typically, this issue will be covered by the company you purchased your double glazing from, so it is essential to contact them quickly and clearly explain the issue. It is best to address this in writing instead of via text message or phone, and always keep a copy of your correspondence.
Drilling a hole in the middle of a misted pane is an easy method to fix it yourself. A desiccant that is specially designed is placed in the hole to absorb any moisture which can aid in helping the condensation problem to resolve itself. However this is an interim solution, and it is recommended to get your double-glazed windows replaced with new windows as soon as you can.
Misted Panes
When double-glazed windows start fogging up, it can be a huge pain and can cause significant disruptions to your home. Fortunately, it can be relatively easy to resolve the issue once you understand what's causing it. Most of the time, the root of the issue is a problem with the seals between your window panes that allow moisture to get in. This could be caused by inadequate installation, drainage issues or even faulty seals from the window manufacturer.
Standard sealed units are made up of two glass panes, with an open spacer bar sandwiched between them (shown in the above image). The face of the bar is perforated, and the bars that are used as spacers are filled with a desiccant which is there to absorb any moisture that comes into the unit. The two glass panes then be sealed, and the entire unit will be injected with gas in order to improve its thermal efficiency.

As you can see, if the seal fails, moisture can get in between the panes and cause condensation and mist. This will also lead to the heat from your home being lost which can add up to significant amounts of money lost through energy costs.
Repairing double glazing repair near me that has been misted is a tricky job that shouldn't be attempted by a person who doesn't have a solid understanding of the construction and glazing industries. However, if you're prepared to take on the challenge, it's possible to fix a sealed unit that has been misted by adding moisture absorbing desiccant to the gap between the glass panes.
Bear in mind, though it's only a temporary solution and the condensation will likely return, and the process may need repeating. It is much more effective to replace a misted unit. It will also be quicker and more clean. A replacement will restore the original insulation of your property and is not achievable by repairing. If you are experiencing misted windows and condensation, we suggest you contact an established company that provides double glazing. While you wait, keep your windows as dry and clean as you can.
Water Leaks
Double-glazed windows should not leak, no matter if they are old or new. Leaking windows aren't only an inconvenience, but they can also cause serious damage to your home. This includes the growth of mold and structural damage as well as increased heating and cooling bills. Contact a professional window company as soon as you suspect that there is a problem.
Window leaks are typically indications of a problem with the seals that connect the panes of glass. If you see condensation between the panes this is a sure sign that your window seal has deteriorated and that moisture is getting into the insulation gap between the glass. While a little condensation is normal, if it persists and is visible on the exterior or interior of your home, it's time to have an repair service.
The accumulation of water at the bottom of the window frame is a typical cause of leaks. This could be an indication of drainage holes that are blocked or flashing that is not properly installed or an unbalanced sill. A drainage hole that is blocked can be easily fixed by using a coat hanger made of wire to clear the gunk. With roofing caulk, it is easy to fix improper flashing. A misplaced pitch could be the reason of a window sill that slopes to one side. A professional window repair service will identify the cause of the issue and offer an affordable and quick solution.
While it is not uncommon for old UPVC windows to fail or leak but it is more efficient and cost-effective to hire a professional double-glazed repair service. They can bring back the appearance and function of your windows to how they were when they were new. They can also replace handles, hinges and locks if necessary. A professional window repair company will also offer a kind of guarantee for their work, which you will not receive if you tried to repair the window yourself.
The difficulty of opening
If you notice that your windows are getting harder to open, contact the company from which you purchased them. Most of the time the issue is fixable with a simple fix. If the issue persists and you are unable to resolve it, you should consider replacing your windows with windows that are more modern in design. New double glazed Windows offer the most modern features to ensure your home is secure and warm. They include slimline uPVC frames or aluminium frames with high-tech insulation that prevents heat from escaping and innovative security equipment.
Another sign that your double glazing needs repairs is condensation between the glass panes. This is caused by a failure of the seals that connect the two panes. Inert gas is supposed get into the glass and replace it with moist air, ensuring that your windows remain airtight and thermally efficient. If this isn't happening, the seals may have deteriorated or simply broken down, which is something that may happen over time as a result of weather changes or other factors.
A draught emanating from the double-glazed windows is an indication that the seals have failed, which means that cold air is leaked into your home. This could also result in more expensive energy bills as your heating will have to perform harder to keep the temperature of your home steady.
In certain cases, the draught could be solved by lubricating handles, hinges or mechanisms on double-glazed doors or windows. It is crucial to note that this is only a temporary solution and you will have to seek out the experts if the problem persists.
To help reduce condensation, you can put in ventilation in your windows and door like extractors or air bricks. It is also important to allow your double-glazed doors and windows to 'breathe,' which can be achieved through trickle vents.