Double Glazing Seal Repairs
If the seals of double glazing windows have been damaged they can lead to damp and mould. This could cause damage to the frame and walls surrounding it, as well as affecting your health.
Fortunately, most uPVC windows can be repaired with sealing and resealing instead of replacing. A glazier can clean the frame and glass of the window, apply a new bead, and smooth it.
Water Leaks
Window seals are designed to keep moisture out of your home. As they wear down, water could leak around your windows. Not only is a leaky window annoying, but it can cause costly damage to the structure of your home. It is essential to recognize an issue early and have it fixed by a professional before it gets any worse.
Often, the source of the windows that leak is not the glass itself, but on the frame and sill. A leak in this area is the most common sign of a failed window seal. It could be due to damage to the seal due to weather or aging or worn caulking or even a blocked drain resulting in an accumulation of ice or water.
Another indication of a failing window seal is water appearing between the panes of your double-glazed windows. This isn't as hazardous as a water leak, as the water does not travel far enough to reach into your home. However, it does mean, that the inert gases that are encased between your windows have escaped out. This can lower the insulation value of your window.
The final sign of a damaged window seal is condensation that forms between the panes. This could be caused by an ineffective seal or a damp environment within your home. It could also be a problem with the glass. The condensation can not only be irritating but it can also cause the growth of mould and mildew within your home, which is very difficult and costly to get rid of.
If you're seeing these signs, it's time for an inspection of your double glazed windows. Repairs or replacements will help protect your home from water leaks, reduce energy costs, and even prevent draughts. It's a small cost to ensure your family's comfort and safety. Contact Thompson Creek Window today to discuss your options regarding a window seal repair or replacement. Our experienced professionals are happy to assist! We offer assistance to homeowners in the Mid-Atlantic region.
Condensation
A broken double glazing seal could allow water to enter the insulating gap. This water could cause fogging or misting within the window panes.
If you see condensation forming inside your home it's time to contact an experienced double glazing repair service. Condensation is a sign that the seal created in the factory has failed and moisture is seeping into the gap between the insulated and non-insulated.
Condensation is caused by a range of causes and is usually caused by faulty sealants, gaskets or insulation in the uPVC frames of the windows. Therefore there are different double glazing seal repair options but it is crucial that the seal you choose to replace is properly measured to ensure a perfect fit and a water-tight seal.
Gaskets are usually made from polyurethane. It is a material that could be used to fill in gaps between double-glazed units. They are designed to last for a long time, but they can be damaged over time as a result of wear and tear or exposure to changing temperatures and weather conditions.
Over time the foam can shrink or crack over time. This can cause cracks in the seal, allowing moisture to get into the double-glazed window. This can cause condensation but it can also result in the loss of energy efficiency, meaning that you're losing heat from your home to the outside air.
Re-sealing the windows is a option to address this issue. However, this is not guaranteed to fix the issue because it could only get rid of the condensation that has formed, but won't address the underlying problems that are causing your double-glazed windows to leak or form condensation.

A professional who is able to provide an insurance-backed warranty should replace your windows in full. This means that in the event that the company fails or goes bust you will remain protected by the insurance. It is important to note that the warranty on your replacement windows should be at least 10 years.
Misting
As the autumn months approach, it's a good idea check that your double glazing seals are in good condition. Worn-out window seals not only affect the insulative properties of your windows, but can also lead to damp, mold and condensation. To prevent further damage to your double-glazed windows, and to save money on energy costs it is essential to fix any issues as soon as possible.
A standard double glazed window is made from two panes of glass held together by an internal space that's filled with gas. The outer sealant layer fills in the gap between the uPVC frames and the glass. This is essential to maintain the air-tight seal which keeps cold and warm air from your home, saving you money on your heating bill. Unfortunately, over time these seals will be damaged due to aging and weather conditions, or poor installation. The magic insulation formula which makes double-glazed windows so effective can begin to lose its effectiveness when this occurs.
If not checked leaks, damaged seals, or other issues can lead to condensation and damp that can not only affect the appearance of your windows but could also affect your health. Mold and damp can cause damage to your floors, walls and ceilings, but also cause allergens and irritants in your home that can be harmful to your health and your family's health.
One of the most frequent problems that can arise with your double glazing is that it can leak in between the panes. This occurs when moisture gets into the insulated area of your window. This can be very difficult to fix without professional help for repair of the seal on your double glazing.
DIY solutions to this problem are available, but we recommend against them because they could be messy and can damage your windows. These methods involve drilling holes into your glass units and then using chemicals to remove the condensation and fog. This can cause a number problems, such as exposure of your windows and units to water damage.
Professional glaziers have the tools, skills and experience necessary to properly reseal uPVC frames. They can also give you lasting results. In addition they can also provide suggestions on the best way to keep your windows in good condition to prevent future problems.
Draughts
A draught from your window is an indication that the sealant has been damaged and must be repaired or replaced. This will block cold air from entering your home. It will also increase energy efficiency, lower heating bills, and increase the comfort.
It is important to keep in mind that not all drafts originate from window seals but rather from the gap between the frame and bricks. In some cases it may be possible to fix this by simply caulking the gap. However, if this method is not working, it must be resealed professionally.
When the sealant around a double-glazed window starts to break down, it allows for water to enter and can lead to dampness or even mold in certain instances. This can cause a negative impact on health and may be damaging to property. If you observe any issues with water intrusion, you should take action as soon as you can. If double glazing window repairs are covered by a warranty you should determine if the company who sold them will pay for the cost.
It is a good idea to check if the windows are covered by a warranty. Certain companies offer lifetime guarantees, while others only cover 10 years. If your double-glazed windows fall under warranty, you should contact the company that sold them as fast as you can and let them know about any problems you are having. It is recommended to do this in person, or via mail or email, to ensure that everything is documented and clear.
Also, it is worth noting that draughts are typically caused by defective hinges, and not due to an ineffective seal. The hinges are located close to the window sash which is the part that you open. If they are not oiling them regularly they could become stiff. This could cause a gap develop between the frame of the sash and the sash, which allows cold air into the house. Replacing these hinges will solve this issue without affecting window seals.