Double Glazing Repairs
Repairs may be needed If your double-glazed windows are difficult to open or show signs condensation. In most cases, this can be done without having to replace the entire window unit.
It is recommended to leave the installation of double glazing to experts.
Condensation
Condensation in your double-glazed windows isn't just annoying it could also mean that warm air is exiting your home. It's usually a sign that the seal has been damaged or is deteriorating. If this is the case, it's recommended to have the entire window replaced.
You may be able in some instances to use a hairdryer to evaporate the moisture between the glass panes (from a distance). This is a temporary solution but you should seek out professional help as soon as you can. The longer the issue persists, the more damage to your double glazing, and possibly to your health.
If the condensation is confined to a tiny portion of your window frame you can generally remove it by wiping it off regularly and rapidly. If you see condensation on a larger area of the window frame it could indicate that the seal has been damaged and the windows are less thermally efficient.
Internal condensation can be caused by a range of reasons but is usually due to excessive humidity and/or inadequate ventilation in the house. Double-glazed windows tend to show more condensation than older single pane windows because humidity can easily create droplets of water on cold surfaces. If your kitchen or bathroom are especially humid, you may need to install a vent to lower the humidity levels.
If your windows are still in the warranty period you can contact the company that fitted them to explain the problem and ask them to rectify it for you - they might be able to replace the window or they may need to install air vents that are one-way to stop future condensation. This is a better solution than replacing your double-glazed windows, as you will save time and money.
Foggy Glass
Foggy windows are a sign that the seal on double-paned windows has failed. Double-pane windows are made up of two panes of glass with a space between them. This space is filled with energy efficient gasses like Krypton or argon. This helps keep temperature-controlled air inside your home, while keeping the outside elements out. However, if the seal fails, water can seep in and create fog. Foggy windows are not only visually unattractive, they can also make your home less efficient in energy use.
While you can replace your windows if they are fogging some homeowners choose to employ a professional for window repair instead. Before making an offer, a glass expert can determine if the windows can be repaired. If they must be replaced they will be able to provide you with a high-quality replacement that won't be susceptible to foggy glass.
Double glazing can also cause issues when it comes to the opening and closing of windows or doors. This can be caused by extreme weather conditions or a change in the frame's structure. You should contact the company that sold you the double glazing if you find it difficult to open. Most companies offer warranties on their products that last for a an agreed period of time. Some even offer lifetime guarantees.
If you are unable to resolve the issue with your provider It could be time to switch providers. Always ask for a written confirmation of your complaint, any agreements made and the dates. This will allow you to switch providers should you need to.
Defogging is a technique that can be used to repair foggy windows. It involves drilling holes in the glass, injecting an cleaning solution, then removing any liquid that has been soiled and drying the interior. This is a relatively new method, and it's worth considering whether it's right for your home before committing to it. Keep in mind, though, that it will not restore any lost energy efficiency from deteriorated window seals.
Cracked Panes
A crack in a glass window that is double-glazed might seem like an unimportant issue however it can result in serious damage. It is crucial to fix the crack as soon as possible to prevent further damage. This is especially important if the crack is on the inside of your glass.
Double-paned windows consist of two glass panes that are assembled together. The space between the panes is filled with inert gases like argon or krypton. This is done to prevent heat from your home from moving through the glass. The gas also slows the transfer of heat so that the warm air inside your home can move more slowly through the window than in the absence of any space between the two panes of glass.
When the windows are installed, it is crucial that the windows are positioned properly and with a high-quality seal. The windows should be fitted by a licensed glazier who will be able to fit the glass panes with a tight seal to ensure they are insulated as effectively as possible. If the seal on the window has failed and gas is trapped inside the panes could leak out and diminish their insulation properties, which could lead to cracks between the panes.
A poor installation can also cause double-paned windows crack. The glass expands and contracts at different rates. This could cause stress cracks appear over time, weakening the glass. If this is the case, it's crucial to find a glazier who will be able to replace the cracked glass with one that's better suited to your home.
If you notice a tiny crack in your double-glazed windows, it is important to know that the crack cannot be repaired by simply filling it with adhesive. Double-paned windows rely on a tight seal between the two panes, and cracks are likely to get worse with time.
repairs to double glazing windows is crucial to keep in mind that broken glass is dangerous. Therefore, it's recommended to consult a professional who has the proper tools to complete the task. They'll also know how to remove the old sealant, without causing damage to the glass.
Seals that leak
The IGU consists of three or more sheets of glass that are annealed or glass that has been tempered. The IGU is secured by a combination of aluminum spacers and polyurethane. This creates an airtight seal, which prevents moisture from getting into your home. In time the seal can be damaged and allow water to seep into.
This is usually due to the natural expansion or contraction of the materials used to make your window. The sealant (silicone or polyurethane) can shrink and stretch a bit with variations in temperature and humidity and can put IGUs at risk of failure. When the seal breaks the fill-gas that is insulating can leak leaving your windows with an appearance of fog and draughts that reduce the efficiency in your home.
If a window seal fails it could cause condensation or water to form between the panes that you are unable to wipe away. In some instances the condensation may cause an indestructible stain on your window glass.
Typically, you can correct the problem by having your windows professionally defogged and resealed. This process requires specialized equipment that removes moisture, fills in the void with Krypton or argon gas, and then seals the window without letting gas escape. The cost of this service can vary depending on the type of IGU and your area, but the majority of double-glazed windows can be repaired in one hour or two.
You can increase the energy efficiency and comfort of your double-paned windows doing several things, including replacing the window seals. First, you should choose energy-efficient glazing and coatings that will reflect the sun's rays, rather than absorb them. This will keep your living spaces cooler, more comfortable and improve the appearance of your windows. Use caulk around the frame of the window to seal any gaps that let cold air in and warm air out. In some instances this is a good alternative to replacing the whole window.