Double Glazing Repairs
Repairs might be required when double-glazed windows become difficult to open or show signs condensation. In most cases it is possible to fix the issue without having to replace the entire window unit.
Attempting to fix your own double glazing will require specialized tools, and should be left to an expert.
Condensation
Condensation in double glazing is not only annoying, but it also means warm air is escaping from your home. It's usually a sign that the seal is broken or is deteriorating. It is best to replace the entire window in the case.
You may be able, in some cases, to use a hairdryer to evaporate the moisture between the glass panes (from a distance). This is a temporary fix however, you should seek help from a professional as soon as you can. The longer the problem persists, the more damage to your double glazing, and possibly your health.
If the condensation is limited to a small portion of your window frame, you can generally get rid of it by wiping it off regularly and rapidly. However, if you see condensation that extends across the entire frame of the window, this could mean that the seal has become damaged and the windows are less efficient in terms of thermal efficiency than they ought to be.
Internal condensation can be caused by a variety of causes but is usually due to excessive humidity and/or poor ventilation in the house. The humidity can easily form droplets of water on cold surfaces and that's why double glazed windows are more likely to display condensation than older single-pane windows. If your bathroom or kitchen are especially humid, you may require installing an air vent to reduce the humidity levels.
If your windows are under warranty, you can get in touch with their installer to explain the issue and ask them to address the issue. They might be able simply to replace the window or may have to install one-way vents to prevent further condensation. This is a better solution than replacing your double-glazed windows, because you'll save money and time.
Foggy Glass
Foggy windows are a sign that the seal on double-paned windows has failed. Double-pane windows are made up of two glass panes with a gap in between. This space is filled with energy efficient gases like Krypton or argon. This helps keep temperature-controlled air inside your home, while keeping the outside elements out. If the seal is damaged, moisture can enter and result in fog. Foggy windows aren't only ugly, but they could also reduce the efficiency of your home.
Many homeowners choose to hire an expert to repair their windows rather than replace their windows. Before making recommendations, a glass expert can help determine if the windows are repairable. If they must be replaced, a glass expert can provide you with top-quality replacements that aren't susceptible to fogging.
Another issue that double glazing that is encountered is the doors or windows becoming difficult to open or close. This can be due to extreme weather conditions or changes in the structure of the frame itself. It is best to contact the company that sold you your double glazing if you discover it difficult to open. The majority of companies offer warranties that provide their products for a specified period of time, and some offer lifetime guarantees.
If you cannot resolve the problem with your provider, it might be time to switch. Always ask for written confirmation that your complaint was received and any agreements signed to address the issue and when these dates will be. This will make it easier to change providers if needed.
Defogging is a method that can be used to fix foggy windows. This involves drilling holes in the glass, introducing the cleaning solution, getting rid of any soiled liquid and drying the inside. Before committing to this solution it is essential to think about whether it's suitable for your home. Keep in mind, though that it can't bring back any energy efficiency lost due to damaged window seals.
Cracked Panes
A crack in a double-glazed window may seem like a minor problem, but it can actually cause significant damage. It is crucial to fix the crack as soon as possible to avoid further damage. This is especially important when the crack is located on the inside of your glass.
Double-paned windows are composed of two panes of glass that are assembled together. The space between the panes is filled with inert gases, like argon or Krypton. This is to prevent heat from your house from passing through the glass. The gas slows heat transfer, meaning that the warm air from your home will travel through the window more slowly than if there were nothing between the panes of glass.
During installation, it's important that the windows are installed properly and with a high-quality seal. The windows should be installed by a glazier who is qualified, who can fit the glass panes with a secure seal to ensure they are properly insulated to the best extent. If the seal on the window has failed then the gas in the panes may leak out and decrease their insulation capabilities, leading to cracks between two panes.
repairing double glazing windows can also cause double-paned windows crack. The glass will expand and contract at different rates. This can cause stress cracks to appear over time, thereby weakening the glass. If this happens, seek out a glazier who can replace the damaged glass with one that is more suitable for your home.
If you discover a tiny crack in your double-glazed windows, it is crucial to understand that the crack cannot be repaired by simply filling it in with adhesive. Double-paned windows require a tight seal between the two panes and any cracks will only worsen as time passes.
It's essential to keep in mind that handling broken glass is risky It's therefore always recommended to call in a professional glazier who have the proper tools to complete the task. They will also be able remove the old sealant from the glass without causing further damage.
Leaking Seals
The IGU is comprised of two or three parallel sheets annealed glass or the tempered. The IGU is secured by a combination of aluminum spacers, and polyurethane. This creates an airtight seal, which prevents moisture from entering your home. Over time, the seal may fail and allow water to seep into.
Usually it is due to the natural expansion and contraction of materials used to create your window. The sealant (silicone or polyurethane) can shrink and stretch a bit with changes in temperature and humidity which can lead to IGUs being at risk of failing. If the seal fails the insulating fill gas could leak, leaving your windows with an appearance of fog and draughts that reduce the efficiency in your home.
If a window seal fails it can lead to water or condensation between the panes that you can't wipe away. In some instances the condensation may cause permanent marks on your window glass.
In general, you can fix this issue by having your window professionally defogged. This process requires the use of professional equipment to remove moisture, fill the void with argon, or Krypton gas, then reseal without letting the gas escape. The cost of this service can vary depending on the type of IGU and the area, but the majority of double glazed windows can be repaired in one or two hours.
You can increase the energy efficiency and comfort of double-paned windows by doing some things, in addition to replacing the seals on your windows. The first is to select energy-efficient glazing and coatings that will reflect the sun's rays instead of absorbing them. This will make your home cooler and more comfortable. It's an inexpensive way to enhance the appearance of your windows. Use caulk around the window frame to seal any gaps that may allow cold air to enter and warm air out. In some cases it is a better alternative to replacing the whole window.