Double Glazing Seal Repairs
If the seals on double glazing windows are broken, they can cause damp and mould. This can cause damage to the frame and the walls surrounding it, as well as affecting your health.
Fortunately, resealing is a cost-effective method to fix most uPVC window frames than replacing them. A glazier can clean the frame and the glass of the window. They will apply a fresh bead and smooth it.
Water Leaks
Window seals are made to keep water out of your home. When they begin to wear down, water could leak around your windows. A leaking window is not only a nuisance but can cause significant damage to the surrounding structure of your home. It is important to identify a problem early and have it fixed by a professional before it gets any worse.
Most of the time, the cause of your windows that leak is not the glass but on the frame and sill. This is the most typical indication of a failed seal. This can be due to damage to the seal caused by weather or age 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 in between the panes of your double-glazed windows. While this isn't quite as dangerous as a leak, since the water doesn't travel long enough to get into your home. However, it does indicate that the inert gas that is in between the panes has been released, which can reduce the insulation value of your windows.
The final common sign of a damaged window seal is condensation between the panes. This could be due to a failed seal or a damp atmosphere within your home. It could also be due to a problem with the glass. The condensation may not only be irritating but it can also cause the growth of mould and mildew within your home, which can be very difficult and costly to get rid of.
It's time to check your double-glazed windows if notice these signs. Repairing or replacing your windows will help protect your home from water leaks, reduce energy bills, and eliminate draughts. It's a small expense to ensure your family's security and comfort. Contact Thompson Creek Window to discuss your options regarding a window seal repair or replacement. Our experienced professionals are happy to assist! We provide assistance to homeowners throughout the Mid-Atlantic.
Condensation
A broken double-glazing seal can let water in the space that is used for insulation. This water can cause condensation inside the window panes and may cause fogging or misting.
If you are noticing condensation inside your home It's time to call a double glazing repair company. The condensation could be a sign that the vacuum seal installed at the factory was not working and moisture has entered into the insulation.
Condensation can be caused by variety of factors, but most commonly by gaskets, sealants or insulation in the uPVC frames of the windows. Therefore, there are a few different double glazing seal repair options, however it is vital that the seal you choose to replace is correctly sized to ensure an ideal fit and a water-tight seal.

Gaskets are usually made from polyurethane. It is a substance that can be used to seal gaps between double-glazed units. These are designed to last a long time but they can perish as time passes because of wear and tear and exposure to different temperatures and weather conditions throughout the year.
As time passes, the foam may shrink or crack over time. This can lead to a break in your seal, allowing moisture to seep into the double-glazed window. This causes condensation, but can cause a loss of energy efficiency, which means that you're losing heat from your home to the outside air.
One option for fixing this issue is to have the windows sealed. This isn't a 100% solution since it will only remove the existing condensation, and not address the issues that cause the double-glazed window to leak or develop condensate.
Another option is to have your windows replaced completely. This should be handled by a professional who offers an insurance backed guarantee. This means that if the company fails or goes under, you will remain protected by the insurance. It is important to remember that your replacement windows must have a warranty of at least 10 years.
Misting
Verify that your double-glazing seals are in good shape as the autumn season draws near. Window seals that are damaged or worn out do are not just detrimental to the insulation properties of your windows, but can also lead to damp, mold and condensation. To prevent further damage to your double-glazed windows and to reduce energy costs, it's important to repair any problems as soon as you can.
Double-glazed windows consist of two glass panes which are joined by a gas-filled inner space. A sealant layer on the outside fills the gap between the uPVC frame and the glass. This is crucial to ensure the air-tight seal that keeps cool and warm air in your home separate, saving money on your heating costs. These seals can become damaged as time passes due to the weather, aging, or improper installation. After this the encapsulation formula that makes your double-glazed windows so effective can begin to deteriorate.
If left unchecked leaks, damaged seals, or other issues can cause condensation and damp that can not only affect the appearance of your windows but can also impact your health. Dampness and moisture can cause damage to ceilings, walls flooring, floors and other surfaces in your home. They can also cause allergens and irritants which are harmful to your health and the health of your family members.
One of the most frequent issues that can occur with your double glazing is misting between the panes. This occurs when moisture gets into the insulated area of your window and is quite difficult to resolve without professional double glazing seal repair.
There are DIY methods of tackling this issue, however, we'd recommend against this because it's not just risky but can be extremely hazardous and destructive to your windows. These methods involve drilling into your glass unit and then using chemicals to eliminate fog and condensation. This can cause a number complications, including exposure of your windows and units to water damage.
Professional glaziers possess the tools, skills and experience necessary to properly reseal uPVC frames. They also can offer you long-lasting results. They can also offer tips on how to maintain your uPVC window to avoid future problems.
Draughts
A draught from your window is an indication that the sealant has probably failed and must be repaired or replaced. This will block cold air from getting into your home. It will also improve energy efficiency, lower heating bills, and increase the comfort of your home.
It is important to keep in mind 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 correct this by caulking the gap. If this doesn't work, it will need to have the seal professionally resealed.
When the sealant on windows with double glazing begins to break down it allows water to enter and can lead to damp or even mold in some instances. This could affect health, and cause damage to the property. It is essential to address any water ingress issues immediately you spot them. And if your windows are still covered by a guarantee, it is worth checking with the company you purchased them from, since they could cover the cost of the repairs.
It is a good idea to check whether the windows are covered by warranties. Certain companies offer lifetime warranties, while others only cover 10 years. If your double glazing falls under warranty, you must contact the company that sold them as fast as you can and inform them about any issues you're experiencing. It is recommended to contact the company in person, or by letter and email. This will ensure that everything is clearly documented and easily understood.
Also, it is worth noting that draughts are usually caused by defective hinges, and not due to an ineffective seal. The hinges close the window sash, which is the section you open. If they're not regularly oiling them and become stiff, they may develop. This can create an opening between the frame and the sash which could allow cold air in. Replacing these hinges will solve this issue without affecting window seals.