If double glazing window seals are broken they can cause mould and damp. This can damage the frame and surrounding walls and can impact your health.
Fortunately, most uPVC windows can be repaired with resealing, rather than replacement. A glazier will typically clean the frame of the window and the glass, apply a new bead of sealant, and smooth it.
Water Leaks
Window seals are designed to keep water out of your home. When they start to wear out, water can leak around your windows. A window that is leaking is not only annoying but it can cause serious damage to the structure of your home. It's important to identify the problem early and get it repaired by an expert before it gets any worse.
The most common cause of the windows that leak isn't in the glass but on the frame and sill. A leak in this area is the most typical indication of a damaged window seal. It can be caused by damage to the window seal as a result of weather conditions or aging, worn-out caulking, or even a blocked drainage section resulting in the accumulation of water or ice.
The appearance of water between double-glazed panes can be a indication that the window seal has failed. This isn't as hazardous as a water leak, because the water does not travel far enough to reach into your home. However, it does suggest that the inert gas sandwiched between the panes has lost its lubrication, which will lower the insulation value of your windows.
Condensation between the panes is another common indication of a damaged seal. This could be due to the window seal failing, or it could be the result of an unforgiving climate in your home or an issue with the glass. It's not just annoying but it can also result in mildew and mould growth in your home. This can be a challenge and expensive.
It's time to inspect your double-glazed windows if observe these indications. Replacing or repairing your windows will help protect your home from water leaks, cut down on energy bills, and eliminate draughts. It's a small cost to pay for the security and comfort of your family. Contact Thompson Creek Window to discuss your options for window seal replacement or repair. Our experienced professionals are happy to assist you! We provide assistance to homeowners throughout the Mid-Atlantic region.
Condensation
A damaged double-glazing seal could allow water to enter the insulating space. This can lead to condensation within the window panes. It could also result in fogging or misting.
If you notice condensation inside your home you should contact a double glazing repair company. Condensation can be an indication that the vacuum seal made in the factory has failed and water has gotten into the insulated space.
Condensation can be caused by a variety of reasons, but it is usually the result of faulty gaskets and sealants, as well as insulation within the uPVC frame of the windows. Therefore, there are a few different double glazing repair options but it is essential that the seal you choose to replace is properly designed to ensure an ideal fit and a water-tight seal.

Typically gaskets used to seal the gaps between your double-glazed units are constructed from polyurethane foam. They are designed to last a long time, but can become damaged over time because of wear and tear or exposure to changes in temperatures and weather conditions.
Over time, the foam may shrink or crack. This could lead to cracks in the seal and allow moisture to get into the double-glazed window. This can cause condensation, but it could cause the loss of energy efficiency, which means that you're losing heat from your home to outside air.
One option for fixing this issue is to seal the windows. This is not a guaranteed fix as it will only eliminate the condensation that is already present and not address the root issues that are causing the double-glazed window to leak or develop condensate.
A professional who is able to provide an insurance-backed warranty should replace your windows completely. This means that in the event that the company fails or is shut down, you'll remain covered by the insurance. It's important to know that your replacement windows should have a warranty of at least 10 years.
Misting
Make sure that the seals on your double-glazing are in good condition as autumn approaches. Worn-out window seals are not just detrimental to the insulation properties of your windows, but could also cause condensation, mold and damp. It is crucial to fix any problems with your double glazed windows as quickly as you can to avoid further damage and save on energy bills.
A standard double glazed window is made up of two glass panes that are connected by an internal space filled with gas. A layer of sealant on the outside fills in the gap between the uPVC frame and the glass. This is vital to ensure the air-tight sealing that keeps warm and cool air separate in your home, saving money on your heating bills. These seals can become damaged as time passes because of weather conditions, aging or poor installation. After this, the magic insulation formula that makes your double-glazed windows so efficient can begin to lose its effectiveness.
If left unchecked leaks, damaged seals, or other issues can lead to condensation and damp which will not only ruin the appearance of your windows, but could also affect your health. The presence of mould and damp not only causes 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 common issues that can occur with your double glazing is that it can leak in between the panes. This happens when moisture is absorbed in the insulated part of your windows. It isn't easy to repair without professional double glazing repair.
There are DIY ways to deal with this problem, however, we'd advise against it because it's not only dangerous but can be extremely hazardous and destructive to your windows. These methods involve drilling holes in the glass units and applying chemicals to remove the fog and condensation. This can lead to a number of complications and, in particular, expose your windows to water damage which could ruin the unit completely.
Professional glaziers possess the tools as well as the skills and experience to properly reseal uPVC frames. They also can give you lasting results. Additionally they can also provide advice on the best ways to keep your uPVC windows in good shape to prevent future problems.
Draughts
A draft that is coming from your window indicates that the sealant could have been damaged. It is recommended to repair it or replaced. This will stop the cold air getting into your home, improve efficiency in energy use and lower heating costs and increase the comfort level and temperature control.
It is important to remember that some draughts are not caused by window seals but rather from the gap between the bricks' frames. In certain cases, it can be possible to fix the issue by simply filling the gap with silicone caulk. If this is not working, it will need to be resealed professionally.
If the sealant around double-glazed windows starts to breakdown and allows water to infiltrate. This can cause dampness or even mold. This could cause a negative impact on health and can be very damaging to property. It is important to address any water ingress issues when you spot them. If your windows are still under guarantee it is worth checking with the company that you purchased them from, since they could pay for the repairs.
The windows themselves are usually covered by a guarantee that could last for at least 10 years however some businesses offer lifetime warranties - so it is worth checking this information out. If your double glazing is under warranty, it is recommended to contact the company that sold them as soon as you can and inform them about any problems you are having. Ideally, it is best to make this contact in person or by mail or email, to ensure that all information is documented and clear.
Also, it is worth noting that draughts are usually caused by defective hinges and not by an ineffective seal. The hinges cover the window sash which is the part that you open. If double glazing near me 're not oiling them regularly they could become stiff. This could cause a gap develop between the frame of the sash and the sash, which lets cold air to enter the house. This issue can be resolved by replacing the hinges without affecting window seals.