How to Deal With Double Glazed Repair
It is a good idea to have your double-glazed windows checked regularly, especially if you notice the frames are expanding or contracting. This can reduce the possibility of drafts.
If you see condensation between the glass panes, the seal could be failing and should be replaced. The seal can be replaced to decrease condensation and save energy.
Cracked or Broken Panes
Double glazing isn't indestructible. It can experience faults that can reduce the energy efficiency. Repairing double-glazing can be an simple task, but you will require the right tools and expertise to complete it properly. It is usually best to employ a professional perform the work rather than try to do it yourself.
A broken or cracked window is the most frequent issue with double-glazed windows. This can be a result of a knock or blow to the frame from the outside or an attempt to open a window that is stuck closed. Glass can crack or break into pieces depending on its size and the force applied to crack it.
If the double-glazed window is susceptible to cracking, it can be repaired with a specific type of putty or a special tape. This will stop the crack from extending or getting worse, and will stop the elements of wind, water or other elements from entering your home through the cracks.
Another common problem is condensation in double glazing. It is usually caused by a damaged window seal. It is a common occurrence that is caused by temperatures and weather conditions. Before attempting to fix your windows, you should determine if they are covered under warranty.
Typically, this will be covered by the company you purchased your double glazing from so it is crucial to contact them quickly and explain the issue clearly. This should be written down, rather than by phone or text. Always keep an original copy.
Making a hole in the centre of a misted pane is an easy method to fix it yourself. A special desiccant is then placed in the hole to absorb any moisture which can aid in helping the condensation problem to resolve itself. However it is an interim solution, and it is recommended that you have double-glazed windows replaced with new windows whenever possible.
Misty Panes
Double-glazed windows that fog up can be a huge troublesome issue that can cause major disruptions to your home. Fortunately, it can be fairly easy to fix the issue once you know the root of the issue. In most cases the cause of the issue is a failure of the seals between the window panes, allowing moisture to get in. This could be due to poor installation, drainage problems or even faulty seals from the window manufacturer.
Standard sealed units consist two glass panes sandwiched with an open spacer (shown above). The inner surface of the spacer bar is perforated, and the spacer bars are filled with desiccant in order to absorb moisture. The two glass panes then are sealed together and the whole unit is filled with gas to increase its thermal efficiency.
As you can imagine, if the sealed unit fails then moisture could get between the panes and this can create condensation and mist. This could also result in the heat from your home being lost which can add up to a significant amount of money squandered in energy costs.
However, fixing double glazing windows that have been misted isn't easy and isn't something that should be attempted by those who don't have extensive knowledge of glazing and the construction industry. If you're willing to take on the challenge, it's possible to fix a sealed window that has been misted by adding moisture-absorbing desiccant to the gap between the glass panels.
Keep in mind that this is a temporary fix, and the condensation may be back. The process will have to be repeated. It is more efficient to replace a misted unit. It is also cleaner and faster. A replacement can also help restore the original insulation of your home which isn't available in a repair. If you are experiencing misted windows or condensation, we suggest contacting a reputable company that offers double glazing. While you wait, make sure to keep your windows as dry and clean as possible.
Water Leaks
Double glazed windows shouldn't leak, regardless of whether they're old or new. Leaking windows are not only an inconvenience, but they could cause severe damage to your home including mold growth, structural damage and increased heating and cooling expenses. Contact a professional window service as soon as you suspect that there is a problem.
Window leaks are typically indications of a problem with the seals between the panes of glass. If you notice condensation between the panes of glass it's a sign that the seal between the two panes has become weaker. The moisture is now leaking through the insulating space between the two panes. While some condensation is normal, if it is persistent and is visible on the outside or inside of your home it is time to get repairs done.
Water accumulating at the bottom of your window frame is a common reason for leaks. This can be a sign of clogged drainage holes, improper flashing or an unbalanced sill. A drainage hole that is blocked is simple to fix using a wire coat hanger to remove the gunk. By using roofing caulk, it is easy to fix improper flashing. A faulty pitch could be the reason of an inclined window sill to one side. double glazing repairs cost will be able to determine the cause and provide an immediate, cost-effective solution.
While it is not uncommon for old UPVC windows to fail or leak, it is much more efficient and cost-effective to get an expert double-glazed repair service. They can restore your windows' appearance and function to how they were when they first were introduced. They can even replace handles, hinges and locks, if needed. A professional window repair company will also offer a type of warranty for their work, which you will not receive if you tried to fix the window yourself.
Achieving the Open
If you notice that your windows are becoming difficult to open, you should get in touch with the company from whom you purchased windows. Most of the time, the problem can be resolved with an easy fix. If the issue persists, you should consider replacing your windows with modern, more modern designs. New double glazed Windows offer the latest features to ensure your home is secure and warm. These include slimline uPVC frames or aluminium frames with high-tech insulation that prevents heat from escape and cutting-edge security equipment.

Condensation between the glass panes is a common sign that double glazing requires repair. This is due to a failure of the seals which separate the two panes. Inert gases are supposed to escape between the panes of glass and then be replaced by humid air. This keeps your windows airtight and energy efficient. If this doesn't happen, the seals might have become damaged or simply broken down in some way, which may happen in time as a result of weather changes or other causes.
A draft coming from a double-glazed windows could be a sign the seals aren't working which means cold air is coming into your home. This could lead to higher energy bills, as your heating will have to be more efficient to keep the temperature in your home in a stable state.
In certain situations the draught could be fixed by lubricating hinges, handles or mechanisms of windows or doors that are double-glazed. It is important to note that this is only a temporary solution and you'll have to seek out the experts if the problem persists.
You can also install ventilation devices, like air bricks, extractors or vents in your windows and doors, to help with the issue of condensation. You should also allow double-glazed doors and windows to breathe, which you can achieve by using trickle vents.