Double Glazing Seal Repairs
If the seals on double-glazed windows are damaged they can lead to damp and mould. This could cause damage to the frame as well as the walls surrounding it, as well as impacting your health.
Resealing is a cheaper way to repair the majority of uPVC window frames rather than replacing them. A glazier will typically clean the window frame and glass and apply a fresh layer of sealant, then smooth it.
Water Leaks
Window seals are designed to keep moisture out of your home. As they wear down, water could be leaking around your windows. A window that is leaking is not only annoying but it can also cause costly damage to the surrounding 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 most common cause of the windows that leak is not the glass itself, but on the frame and sill. A leak in this region is the most typical indication of a damaged window seal. This can be due to damage to the seal due to weather or aging wear-out caulking, or even a blocked drain section which can lead to the accumulation of ice or water.
Water appearing between the double-glazed panes is a common sign that your window seal has failed. This is not as dangerous as a leak from water, because the water does not travel as far to get into your home. However, it does suggest that the inert gas that is sandwiched between the panes of glass has lost its lubrication, which will lower the insulating value of your windows.
Condensation in between the panes is another common indication of a damaged seal. This could be due to the window seal failing, or it could be due to the humid climate of your home or an issue with the glass. It is not only annoying however, the condensation could result in mildew and mould growth within your home. This can be a challenge and expensive.
It's time for you to examine your double-glazed windows if you observe these indications. Repairing or replacing your windows will protect your home from water leaks, reduce costs for energy, and also eliminate draughts. It's a small cost to pay for the security and comfort of your family. Contact Thompson Creek Window today to discuss your options regarding a window seal repair or replacement. Our professionals are always happy to assist! We serve homeowners throughout the Mid-Atlantic region.
Condensation
A broken double glazing seal can allow water into the gap that is used to insulate. The water could cause condensation inside the window panes and may also result in fogging or misting.
If you see condensation forming inside your home it's time to call in a professional double glazing repair service. The condensation could be a sign that the vacuum seal made at the factory failed and water has gotten into the insulated space.
Condensation can be caused by a range of causes however, the most common cause is gaskets, sealants, or insulation in the uPVC frames of the windows. There are many options for double glazing seal repair however it is essential that the new seals are correctly size to ensure a perfect seal and a perfect fit.
Gaskets are typically made of polyurethane, which is a substance that can be used to close gaps between double-glazed units. These are designed to last for a long time however, they may degrade over time because of wear and tear and exposure to different temperatures and weather conditions throughout the year.
Over time, the foam may shrink or crack over time. This can lead to a break in your seal, allowing moisture to enter the double-glazed window. This not only creates condensation but it can also result in an increase in energy efficiency, meaning that you're losing heat from your home to outside air.

One option for fixing this problem is to have the windows sealed. This is not a sure solution as it will remove the existing condensation and not address the issues that cause the double-glazed windows to leak or develop condensate.
Another option is to replace your windows completely. This should be handled by a professional that offers an insurance backed guarantee. If the company fails, you're still protected by insurance. It's important to know that your replacement windows must be covered by a warranty of at least 10 years.
Misting
As the fall months get closer it's a good idea make sure that your double glazing seals are in good shape. The damaged seals on your windows don't just affect the insulation properties of your windows but can 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 costs.
A typical double-glazed window is constructed from two glass panes held together by an internal space filled with gas. The outer sealant layer fills the gap between uPVC frames and the glass. This is crucial to maintaining the air-tight seal that keeps warm and cold air from your home, thereby saving money on your heating bills. However, over time, these seals will break down due to ageing or weather conditions, or even inadequate installation. The magic insulation formula which makes double-glazed windows so effective can begin to deteriorate when this occurs.
If left unchecked or unchecked, damaged or defective seals could lead to condensation and damp which will not only ruin the appearance of your windows but can also affect your health. Dampness and moisture can cause damage to walls, ceilings flooring, floors and other surfaces within your home. They can also cause allergens and irritants that can be harmful to your health and the health of your family members.
The most frequent issue that double glazing suffers from is misting between the panes. This occurs when moisture is able to get into that insulated section of your window. It can be difficult to fix without professional help for repair of the seal on your double glazing.
There are DIY ways to deal with this issue, but we'd recommend against this as it's not only risky but can be extremely messy and destructive to your windows. These methods involve drilling holes in the glass units and applying chemicals to eliminate the fog and condensation. This could lead to a variety of problems, such as exposure of your windows and units to water damage.
Professional glaziers have the expertise and tools required to effectively reseal your uPVC frames and provide you with lasting results. They can also offer tips on how to keep your uPVC window in good condition to avoid problems in the future.
Draughts
A draft coming from your window is an indication that the sealant has probably failed and must be repaired or replaced. This will prevent cold air getting into your home, improve energy efficiency and lower heating costs, and also make a difference to comfort levels and temperature control.
It is important to keep in mind that not all draughts come from window seals but rather from the gap between the frame and the bricks. In some instances, it might be possible to fix this by caulking the gap. If this is not successful, the area will require resealing professionally.
When the sealant around double-glazed windows begins to fail and allows water to infiltrate. This can result in dampness or even mold. This could affect health and cause damage to property. It is crucial to take care of any water leaks immediately you spot them. And if double glazing repairs near me are still covered by a guarantee, it is advisable to check with the company you purchased them from, since they could pay for the repairs.
The windows themselves are usually covered by a warranty that can last 10 years or more, but some companies offer lifetime warranties, therefore it is worthwhile taking a look. If your double glazing is under warranty, it's worth contact the company you bought the windows from as soon as possible and providing them with details of 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 documented and clear.
Also, it is worth noting that draughts can be typically caused by defective hinges, not the lack of seals that are effective. The hinges close the window sash, which is the section you open. If they are not regularly oiling them and become stiff, they may develop. This could cause a gap develop between the frame of the sash and the sash, which allows cold air into the house. Replacing the hinges will fix this problem without affecting the window seals.