Double Glazing Seal Repairs
If the seals on double glazing windows are broken they could cause damp and mould. This can cause damage to the frame as well as the walls surrounding it, and also impacting your health.
Fortunately, most uPVC windows can be repaired by sealing and resealing instead of replacing. A glazier can clean the frame and the glass of the window. They will apply a new bead, and smooth it.
Water Leaks
Window seals are made to keep moisture out of your home. However, when they begin to wear down, it could result in water leaks around your windows. A leaking window annoying, but it can cause significant damage to your home's structure. It is crucial to spot the problem early and get it fixed by a professional before it gets worse.
The source of leaking windows can often be found not in the glass itself but on the frame or sill. A leak in this region is the most frequent indication of a damaged window seal. It could be due to damage to the window seal from weather conditions or aging, worn-out caulking or a blocked drainage section resulting in the accumulation of water or ice.
Another sign of a damaged window seal is water appearing between the panes of double-glazed windows. This isn't as hazardous as a water leak, since the water doesn't travel far enough to get into your home. However, it does mean, that the inert gases that are encased between your panes have leaked out. This can reduce the insulation value of your window.
Condensation between the panes of glass is another common indication of a damaged seal. This may be caused by a failed window seal, or it could be the result of an unforgiving climate in your home or a problem with the glass. The condensation may not only be unpleasant, but it could also lead to the development of mildew and mould in your home that is difficult and expensive to eliminate.
If you are seeing these signs, it's time for an examination of your double-glazed windows. Replacing or repairing your windows will help protect your home from water leaks, lower the cost of energy and remove drafts. It's a small cost to provide your family with security and comfort. Contact Thompson Creek Window today to discuss your options for window seal repair or replacement. Our staff is always ready to assist! We serve homeowners in the Mid-Atlantic.
Condensation
A damaged double-glazing seal could allow water to enter the insulating space. This water could cause fogging or misting within the window panes.

If you see condensation in your home It's time to call a double glazing repair company. The condensation could be a sign that the vacuum seal created in the factory has was not working and moisture has entered into the insulation.
Condensation can be caused by a variety of causes, but it's typically the result of defective gaskets and sealants, as well as insulation within the uPVC frame of the windows. As a result, there are a few different double glazing repair options, but it is essential that the seal you choose to replace is correctly sized to ensure an ideal fit and a water-tight seal.
Gaskets are usually composed of polyurethane, which is a substance that can be used to seal gaps between double-glazed units. They are designed to last a long time, however they may become damaged over time as a result of natural wear and tear or exposure to changes in temperatures and weather conditions.
Over time, the foam can shrink or crack and this causes a break in the seal which allows moisture to enter those areas of your double-glazed windows. This not only creates condensation, but it could cause a loss of energy efficiency, which means that you're losing heat from your home to the outside air.
One option for fixing the issue is to have the windows sealed. This is not a guaranteed solution as it will remove the existing condensation, and not address the underlying problems that are causing the double-glazed windows to leak or form condensate.
A professional who can offer an insurance-backed warranty should replace your windows in full. This means that if the company fails or goes under, you'll still be covered by the insurance. It's important to know that replacement windows must be warranted for at least 10 years.
Misting
Make sure that the seals on your double-glazing are in good working order as the fall season approaches. Seals that have worn out can affect the properties of your windows' insulation and can also lead to condensation, mold and dampness. It is crucial to fix any issues with your double glazed windows as soon as possible to avoid further damage and save on energy costs.
A typical double-glazed window is made up of two glass panes that are connected by an internal space that's 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 seal which keeps warm and cold air from your home, thereby saving the cost of heating. However, over time, these seals will break down due to ageing, weather conditions or even inadequate installation. After this the magic formula for insulation that makes your double glazed windows so effective could begin to lose its effectiveness.
If left unchecked leaks, damaged seals, or other issues can cause damp and condensation which can not only affect the appearance of your windows, but can also affect your health. The dampness and moisture can cause damage to ceilings, walls, floors and other surfaces within your home. They also create allergens and irritants that are detrimental 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 happens when moisture is absorbed into the insulated area of your windows. It can be difficult to fix without professional double-glazing repair.
There are DIY ways to deal with this issue, however, we would advise against this as it's not only risky but can be extremely hazardous and damaging to your windows. These methods involve drilling holes into your glass unit and then using chemicals to get rid of fog and condensation. This could lead to a number of complications and, in particular, expose your windows to water damage which can ruin the unit altogether.
Professional glaziers have the skills, tools and experience to properly seal your uPVC frames and give you long-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 window that is draughty is an indication that the sealant has probably failed and must be repaired or replaced. This will stop cold air from entering your home. It will also improve efficiency in energy use, decrease heating bills, and increase comfort.
It is important to keep in mind that not all draughts originate from the window seals but rather from the gap between the frame and bricks. In some instances it may be possible to repair this by filling the gap with silicone caulking. However, if this method is not successful, the area must be resealed professionally.
If the sealant around windows with double glazing begins to degrade, it allows for water infiltration and can lead to damp or even mold in some instances. This can then cause a negative impact on health and can be very detrimental to the property. It is essential to address any water ingress problems immediately you spot them. And if your windows are still in warranty, it is worth contacting the company you purchased windows from, as they might cover the cost of the repairs.
The windows themselves are typically covered by a guarantee that could last for 10 years or more However, certain companies offer lifetime warranties - therefore it is worthwhile checking this information out. If your double-glazed windows fall under warranty, you must contact the company who sold them as quickly as you can and inform them about any problems you are experiencing. Ideally, it is best to make this contact in person or via email and letter, so everything is recorded and clear.
It is also important to remember that draughts are often caused by damaged hinges, not an ineffective seal. The hinges are located close to the window sash, which is the section that you open. If they're not regularly oiling them they could become stiff. This can cause a gap to be created between the sash frame and the sash, which allows cold air into the house. Replacing these hinges will solve this problem without affecting the window seals.