Double Glazing Seal Repairs

If the seals of double-glazed windows are damaged, they can cause damp and mould. This could cause damage to the frame and the walls surrounding it, as well as impacting your health.

Fortunately, the majority of uPVC windows can be repaired using resealing, rather than replacement. A glazier will typically 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. As they wear out, water may be leaking around your windows. A leaking window unpleasant, but it can cause significant structural damage to your home's structure. It's important to identify the issue early and have it fixed by a professional before it gets worse.

The most common cause of the windows that leak is not the glass but on the frame and sill. A leak in this area is the most typical sign of a failed window seal. It could be due to damage to the seal due to weather or age or worn caulking or even a blocked drain section resulting in an accumulation of water or ice.

Another indication of a window seal failing is water appearing in between the panes of your double glazed windows. Although, this isn't as risky as a leak, since the water doesn't travel far enough to get into your home. However, it does mean that the inert gas that is in between the panes has been released, which can reduce the insulation value of your windows.

The last indication of a failing window seal is condensation that forms between the panes. It could be the result of an ineffective window seal or it could be due to an unforgiving climate in your home or an issue with the glass. It is not only annoying but it can also result in mildew and mould growth in your home. This can be difficult and expensive.

It's time to inspect your double-glazed windows if you observe these indications. Repairs or replacements can aid in preventing your home from water leaks, reduce energy costs, and even stop drafts. It's a minimal cost to ensure your family's safety and comfort. Contact Thompson Creek Window to discuss your options regarding window seal replacement or repair. Our professionals are always happy to assist! We offer assistance to homeowners in the Mid-Atlantic region.

Condensation

A broken seal for double glazing can allow water to get into the insulating gap. This water can cause fogging or misting in the window panes.

If you see condensation in your home you should contact an expert in double glazing repair. Condensation is an indication that the vacuum seal drawn by the factory has failed and moisture is seeping into the gap between the insulated and non-insulated.

Condensation can be caused by number of causes, but most commonly by gaskets, sealants or insulation in the uPVC frames of the windows. In the end, there are a few different double glazing repair options but it is crucial that the new seal is properly sized to ensure a perfect fit and a water-tight seal.

Typically, the gaskets that are used to seal the gaps between your double-glazed units are made from a material such as polyurethane foam. They are designed to last a long time, but they can deteriorate over time as a result of natural wear and tear or exposure to changing temperatures and weather conditions.

As time passes the foam will shrink or crack. This can cause a break in your seal, allowing moisture to seep into the double-glazed window. This not only creates condensation, but it could cause an increase in energy efficiency, which means that you're losing heat from your home to outside air.

Re-sealing the windows is a way to fix this problem. This is not a guaranteed solution as it will 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.

Another option is to replace your windows completely. This should be done by a professional that offers an insurance-backed guarantee. This means that in the event that the company fails or goes bust you will remain protected by the insurance. It's worth mentioning that the warranty on windows replacements should be a minimum of 10 years.

Misting


Check that your double-glazing seals are in good condition as the autumn season draws near. Seals that have worn out can affect the properties of your windows' insulation, but also cause dampness, mold and condensation. To avoid further damage to your double-glazed windows and to save money on energy bills, it's important to repair any issues as soon as you can.

A standard double glazed window is made up of two glass panes that are joined by an internal space filled with gas. The sealant layer on the outside fills the gap between the uPVC frames and the glass. This is vital to ensure the air-tight seal which keeps warm and cold air from your home, thereby saving money on your heating bill. The seals may become damaged in time due to the weather, aging, or improper installation. The magic insulation formula which makes double-glazed windows so efficient can start to deteriorate when this occurs.

If damaged or faulty seals aren't repaired they can cause condensation and dampness which can impact your health as well as the appearance of your window. Damp and mould not only cause damage to your walls, floors and ceilings, but also create allergens and irritants in your home that can be harmful to you and your family's health.

The most frequent issue that double glazing suffers from is misting between the panes. This occurs when moisture gets in the insulated part of your windows. It isn't easy to repair without professional double glazing repair.

DIY solutions to this issue are available, however we recommend against them because they can be messy and cause damage to your windows. These methods involve drilling holes into your glazed units and using chemicals to remove the fog and condensation. This can cause a number of complications, most notably exposing your windows to water damage, which could cause the entire unit to be destroyed.

Professional glaziers have the equipment as well as the skills and experience to safely reseal uPVC frames. They also can offer you long-lasting results. In addition they can also provide guidance on the best methods to keep your windows in good condition to prevent any future problems.

Draughts

A draught from your window is a sign that the sealant has probably failed and must be replaced or repaired. This will stop the cold air from entering your home, increase the efficiency of your energy and reduce heating bills and make a difference to the comfort level and temperature control.

It is important to remember that a few draughts aren't caused by the window seals but rather from the gap between the frame of the bricks. In double glazing window repairs is possible to fix this by filling the gap with silicone caulking. If this doesn't work, it will require having the seal professionally resealed.

When the sealant around a double-glazed window starts to break down it allows water ingress and can cause dampness or even mold in certain instances. This can then cause a negative impact on health and could be damaging to property. If you notice any problems with water intrusion, you should take action as soon as you can. If your windows are covered by a warranty, it's worth checking to see if the company that sold them will cover the cost.

It is worth checking whether the windows are covered under warranties. Some companies offer lifetime guarantees, while others only cover 10 years. If your double glazing is under warranty, it's worth contact the company you bought them from as soon as possible and providing them with the details of any issues you are having. It is best to contact the company in person, or by email and letter. This will ensure that everything is recorded and clear.

It is also worth noting that draughts are often caused by defective hinges, rather than an ineffective seal. The hinges are responsible for closing the window sash (the section that you open) but can become stiff in time if not regularly oiled. This can cause a gap to form between the sash frame and the sash, allowing cold air to enter the home. Replacing the hinges will fix this issue, without affecting window seals.