Double Glazing Repairs
Repairs may be needed when double-glazed windows become difficult to open or exhibit signs of condensation. This is usually done without having to replace the entire window unit.
It is recommended to leave the job of installing double glazing to experts.
Condensation
The sight of condensation in your double-glazed windows isn't just a nuisance it could also mean that warm air is leaving your home. It's generally a sign that the seal is broken or is becoming damaged. If this is the case, it's usually recommended to replace the entire window.
In some instances, you may be in a position to use a hair dryer (from a safe distance) to eliminate the moisture that is trapped between the glass panes. This is a temporary fix however, you should seek help from a professional as soon as possible. The longer the issue persists, the more damage to your double-glazed windows, and possibly to your health.
If the condensation is confined to a small area of your window frame, it is usually possible to get rid of it by wiping it away frequently and swiftly. However, if you see condensation in larger areas of your window, this could mean that the seal has become damaged and that the windows are now less efficient in terms of thermal efficiency than they ought to be.
Internal condensation can be caused by a range of factors, but it's typically down to excessive humidity and/or inadequate ventilation in the home. Humidity can easily create droplets of water on surfaces that are cold and that's why double-glazed windows are more likely to show condensation than older single-pane windows. If your bathroom or kitchen are particularly humid, you might require installing an air vent to reduce the humidity levels.
If your windows are 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 could be able to replace the unit or they may need to install one-way air vents in order to prevent future condensation. This is a better option than simply replacing your double-glazed windows completely because it will save time and money.
Foggy Glass
Foggy windows are a sign that the seal on double-paned windows has failed. These windows have two glass panes with a space in between. The space is filled with energy efficient gases like argon or Krypton. This helps keep temperature-controlled air inside your home, while keeping the outside elements out. However, if the seal fails, water can enter and result in fog. Foggy windows can make your home less efficient and unattractive.
Many homeowners prefer to hire an expert for window repair instead of replacing their windows. Before making a recommendation, a glass specialist can help determine if the windows are repairable. If they need to be replaced, they will be able to provide you with a high-quality replacement that isn't prone to foggy glass.
Double glazing can cause issues with the opening or closing of doors or windows. This could be due to extreme weather conditions or a change in the frame's structure. If you notice that your double glazing is difficult to open, the first step is to talk to the business you purchased it from. Most companies have warranties that provide their products for a specific period of time, and some offer lifetime warranties.
If you cannot solve the issue with your supplier, it may be time to switch providers. Always ask for written repairs to double glazing windows that your complaint has been received along with any agreements reached to address the issue and when these dates are. If you have to change providers, this will make it much easier.
Defogging is a technique that can be used to repair foggy windows. It involves drilling holes into the glass, injecting an cleaning solution, then removing any soiled liquid, and drying the inside. Before committing to this procedure it is important to determine whether it is right for your home. It won't, however bring back the energy efficiency that's been lost due deterioration of seals.
Cracked Panes
A crack in a glass window that is double-glazed might seem like an insignificant problem but it could cause significant damage. It is essential to fix the crack as soon as you can to avoid further damage. This is particularly true in the case of cracks in the interior 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 and krypton. This is done to stop heat from your home from passing through the glass. The gas also slows down the transfer of heat so that the warm air inside your home can move more slowly through the window than it would if there was nothing between the two glass panes.
It is essential that windows are fitted correctly and have a solid seal. A glazier who is certified should install the windows, as they'll be able to seal them securely to ensure the best insulation. If the window seal is not working, it could cause the gas inside the panes to leak out and reduce their insulation properties and resulting in cracking between the two glass panes.
Poor installation can also cause double-paned windows crack. The glass will expand and contract at different rates. This can lead to stress cracks that develop over time and can weaken the glass. If this happens, you should locate a glazier to replace the damaged glass with one more appropriate for your home.
If you find a small crack in your double-glazed windows it is important to know that the crack is not repaired by filling it in with adhesive. Double-paned windows require a strong seal between the two panes, and any cracks will only worsen over time.
It is important to remember that handling broken glass can be dangerous, so it's always best to call in a professional glazier who have the proper tools for the job. They will also be able to remove the old sealant from the glass without causing any further damage.
Leaking Seals
A double or triple-pane window comprises an insulated glass unit (IGU) with three or two sheets of tempered or annealed glass. The IGU is joined by a combination of polyurethane and aluminum spacers that creates an airtight seal between the windows that prevents moisture from penetrating your home. As time passes the seal could be damaged and allow water to seep into.
Usually it is due to the natural expansion and contraction of the components used to construct your window. The sealant, whether polyurethane or silicone, will expand and shrink with variations in humidity and temperature and humidity, putting the IGU at the risk of deteriorating. If the seal fails, the insulative fill-gas can escape and your windows will be left with a hazy appearance and draughts that reduce the efficiency of your house.
If a window seal fails it could also cause condensation or water to form between the panes which is impossible to remove. In certain cases the condensation may cause a permanent stain on the glass of your window.
Generally, you can fix the problem by having your windows professionally defogged and resealed. This procedure requires professional equipment that removes moisture, fills the void with argon gas or krypton, and then reseals the window, preventing gas escape. The cost of this service can vary depending on the type of IGU and your location, but the majority of double-glazed windows can be repaired within an hour or two.
In addition to changing your window seals There are a few other ways to increase the efficiency of your double-pane windows. The first is to select windows that are energy efficient and have coatings that will reflect the sun's rays, rather than absorb them. This will make your home cooler and more comfortable, and it's an inexpensive method to enhance the appearance of your windows. Use caulk around the window frame to close any gaps that allow cold air in and warm air out. In some cases it is a better alternative than replacing the entire window.