Double Glazing Seal Repairs
When double-glazed window seals break, it can lead to damp and mould. This can cause damage to the frame and walls surrounding it, in addition to affecting your health.
It is a cost-effective method to repair most uPVC window frames rather than replacing them. A glazier is usually able to clean the frame of the window and the glass, apply a new bead of sealant, then smooth it.
Water Leaks
Window seals are designed for moisture to stay out of your home. When they start to wear out, water may get into your windows. A leaking window unpleasant, but it can cause significant damage to the structure of your home. It is essential to recognize the issue early and have it fixed by a professional before it gets any worse.
The cause of windows that leak can be found in the glass itself but on the frame or sill. This is the most frequent sign of a damaged seal. It could be caused by damage to the seal caused by weather or aging, worn out caulking or even a blocked drain which can lead to the accumulation of ice or water.
Water that is visible between the double-glazed panes can be a sign that your window seal has failed. It's not as risky as a leak from water, since the water doesn't travel far enough to reach into your home. It does mean, however that the inert gasses that are sandwiched between your panes have leaked out. This can lower the effectiveness of the insulation in your window.
The last sign of a damaged window seal is condensation that forms between the panes. This could be caused by the seal being damaged or a damp environment in your home. It could also be due to a issue with the glass. The condensation can not only be irritating but it can cause the development of mildew and mould in your home which is very difficult and expensive to eliminate.

If you're seeing these indicators, it's the time to have an inspection of your double glazed windows. Repairs or replacements can aid in preventing your home from water leaks, lower energy costs, and even keep out drafts. It's a small price to pay to ensure the safety and comfort of your family. Contact Thompson Creek Window today to discuss your options for a window seal repair or replacement. Our experts are always available to help! We serve homeowners throughout the Mid-Atlantic region.
Condensation
A broken double glazing seal can allow water to get into the gap that is used to insulate. The water could cause condensation in the window panes, and could cause misting or fogging.
If you notice condensation inside your home, it's time to contact an expert in double glazing repair. The condensation could be a sign that the vacuum seal created at the factory was not working and moisture has entered into the enclosed space.
Condensation can be caused by number of causes and is usually caused by gaskets, sealants or insulation in the uPVC frames of the windows. As a result there are different double glazing seal repair options, however it is vital that the seal you choose to replace is correctly designed to ensure an ideal fit and a water-tight seal.
Typically, the gaskets that are used to fill in the gaps between double-glazed units are made from polyurethane foam. They are designed to last for a long time, but can deteriorate over time as a result of wear and tear or exposure to changes in temperatures and weather conditions.
Over time the foam will shrink or crack over time. This can lead to cracks in the seal and allow moisture to seep into the double-glazed window. This can cause condensation, but it could also result in the loss of energy efficiency, meaning that you're losing heat from your home to outside air.
One solution to this problem is to have the windows sealed. This is not a sure solution as it will eliminate the condensation that is already present and not address the underlying problems that are causing the double-glazed window to leak or develop condensate.
Another option is to have your windows replaced completely. This should be done by a professional that offers an insurance backed guarantee. If the company fails, you're still protected by insurance. It's worth mentioning that the warranty for windows replacements should be a minimum of 10 years.
Misting
Make sure that the seals on your double-glazing are in good shape as the autumn season draws near. The damaged seals on your windows not only affect the insulative properties of your windows, but could also cause condensation, mold, and damp. To prevent further damage to your double-glazed windows, and to save money on energy costs It is important to address any problems as soon as possible.
Double-glazed windows consist of two panes glass that are held together by a gas-filled inner space. The outer sealant layer fills in the gap between the uPVC frames and the glass. This is crucial to maintaining the air-tight seal which keeps cold and warm air separated in your home, saving you money on your heating bill. However, over time, these seals can break down due to ageing or weather conditions, or even inadequate installation. When this happens, the magic insulation formula that makes double glazed windows so efficient can begin to degrade.
If seals that are damaged or broken are not fixed they can cause dampness and condensation that can affect your health as well as the appearance of your window. Damp and mould not only cause damage to your floors, walls and ceilings, but they also create allergens and irritants within your home, which can be harmful to your health and your family's health.
The most frequent issue that double glazing suffers from is misting between the panes. This happens when moisture is absorbed into the insulated area of your windows. It isn't easy to fix without professional double-glazing repair.
DIY solutions to this problem are available, however, we do not recommend them as they could be messy and cause damage to your windows. These methods involve drilling holes in your glass units and then using chemicals to eliminate the fog and condensation. This could cause a number of complications, including exposing your windows and units to water damage.
Professional glaziers have the tools and skills to properly reseal uPVC frames. They can also give you lasting results. Not to mention they can also provide suggestions on the best way to maintain your uPVC windows to prevent any future problems.
Draughts
A draft coming from your window is a sign that the sealant has been damaged and must be replaced or repaired. This will stop cold air from entering your home. It will also increase the efficiency of your energy, reduce heating bills, and increase the comfort.
It is also important to note that not all draughts originate from the window seals themselves but rather from the gap between the frame and the bricks. In some instances, it might be possible to repair this by caulking the gap. If this does not work, you will need to have the seal professionally resealed.
When the sealant on double-glazed windows begins to break down and allow water to enter, it can cause. This can cause damp or even mold. This can have a negative impact on health and may be damaging to your property. It is crucial to take care of any water ingress problems as soon as you spot them. And if double glazing window repairs are still under guarantee it is worth contacting the company you purchased windows from, as they may pay for the repairs.
It is worth checking whether the windows are covered by a warranty. Some companies provide lifetime guarantees, while others only cover 10 years. If your double-glazed windows are under warranty, it's worth calling the company you bought them from as soon as possible and providing them with details of any issues you are experiencing. It is recommended to contact the company in person, or via email and letter. This will ensure that everything is clearly documented and easily understood.
Also, it is worth noting that draughts can be often caused by faulty hinges, not a lack effective seals. The hinges are responsible for closing the window sash (the section that you open) but they can become stiffer over time if they are not regularly oiled. This could cause a gap be created between the sash frame and the sash, which lets cold air into the house. Replacing these hinges will solve this issue without affecting window seals.