Double Glazing Repairs
Repairs might be required If your double-glazed windows are difficult to open or show signs condensation. This can often be done without the need to replace the whole window unit.
It is best to delegate the job of installing double glazing to professionals.
Condensation
Seeing condensation in your double-glazed windows isn't just a nuisance, it also means that warm air is escaping your home. This is usually the indication of a damaged seal or deterioration. If this is the case, it's best to replace the entire window.
In some cases you might be in a position to use a hair dryer (from a safe distance) to remove the moisture that is trapped between the glass panes. This is a temporary fix however, you should seek professional assistance as soon as you can. The longer the issue persists, the greater the damage to your double-glazed windows, and possibly to your health.
If the condensation is limited to a small portion of your window frame, you can usually get rid of it by wiping it off regularly and quickly. However, if you see condensation in larger areas of the window, it could indicate that the seal has been damaged and windows are now less thermally efficient than they should be.
Internal condensation can be caused by a variety of factors however, it's usually due to excessive humidity and/or inadequate ventilation around the house. Double-glazed windows are more likely to show condensation than older single pane windows because humidity can easily form droplets of water on cold surfaces. Install an air vent in your kitchen or bathroom if it is especially humid.
If your windows are within their warranty, 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 unit, or they may need to install one-way air vents in order to stop any further condensation. This is a better solution than replacing your double-glazed windows as you will save money and time.
Foggy Glass
Foggy windows can be an indication of a broken seal in double-pane windows. Double-pane windows are made up of two glass panes that have a space between them, and this 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. If the seal is damaged, moisture can seep in and result in fog. Foggy windows aren't just unattractive, but they can also make your home less efficient in energy use.
Many homeowners prefer hiring an expert for window repair rather than replacing their windows. Before making a recommendation an expert in glass can help determine if the windows are repairable. If they must be replaced, a glass expert can provide you with high-quality replacements that are not prone to fogging.
Another common problem with double glazing that people experience is the windows or doors becoming difficult to open or close. This could be due to extreme weather conditions or changes to the structure of the frame. You should contact the company that sold you the double glazing if you discover it difficult to open. local double glazing repair of companies offer warranties that provide their products for a certain period of time, and some even provide lifetime guarantees.
If you are unable to resolve the problem with your current provider, it might be time to change providers. You should always ask for written confirmation that your complaint has been acknowledged, plus any agreements made to fix it and when these dates are. If you are required to change providers this will be easier.
The windows that are stained with a haze can be fixed by defogging, a procedure that involves drilling holes into the window, injecting cleaning solution to remove the soiled liquid, and drying the interior of the glass. Before you decide to go with this method it is important to determine whether it's suitable for your home. It can't however bring back the energy efficiency that has been lost due deterioration of seals.
Cracked Panes
A crack in a double-glazed window may appear to be a minor issue but it can cause a lot of damage. It is important to repair the crack as quickly as you can to avoid further damage. This is especially true if the crack is on the inside of the glass.
Double-pane windows consist of two glass panes that are joined with a space between that is filled with an inert gas like argon or krypton. This is done to prevent heat from your house from passing through the glass. The gas slows heat transfer, so the warm air from your home will move through the window at a slower pace than if there were no obstructions between the panes of glass.
When installing, it is essential that the windows are installed properly and with a high-quality seal. The windows should be fitted by a licensed glazier who will be able to fit the panes of glass with a tight seal to ensure that they're well-insulated and as efficient as they can be. If the seal on the window has failed, the gas inside the panes may leak out and reduce their insulation properties, which could lead to cracking between two panes.
Another reason that is commonly cited for cracked double-pane windows is poor installation, which can result in the glass expanding and contracting 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's more suitable for your home.
In the event that you discover a crack in your double-glazed window crucial to be aware of the fact that it cannot be fixed simply by filling in the crack with adhesive. This is due to the fact that double-pane windows rely on an air-tight seal between two panes of glass and any cracks can worsen over time, leading eventually to complete breakage.
It is crucial to keep in mind that broken glass is dangerous. Therefore, it's recommended to contact a professional who has the proper tools to complete the task. They'll 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 tempered. The IGU is secured by a combination aluminum spacers and polyurethane. This creates an airtight seal that prevents moisture from entering your home. In time the seal can break down and allow water to seep into.
This is usually caused by the natural expansion or contraction of the materials used to construct your window. The sealant (silicone or polyurethane) can shrink and stretch slightly in response to changes in temperature and humidity which can lead to IGUs being at risk of bursting. When the seal is damaged the insulative fill-gas may escape and your windows will be left with a hazy appearance and draughts that reduce the efficiency of your home.
If a window seal fails it could also cause water or condensation to form between the panes, which is impossible to remove. In certain cases, moisture can leave a permanent mark behind on your window glass.
Typically, you can correct the issue by having your windows professionally defogged and resealed. This is a process that requires professional equipment to remove water, fill the void with argon, or krypton gas, and reseal without letting the gas escape. The price of this service may differ based on the type of IGU and your location, but the majority of double glazed windows can be repaired in one or two hours.
You can improve the energy efficiency and comfort of double-paned windows by doing some things, including replacing the seals on your windows. Choose a glass and coating that is energy efficient that reflect instead of absorbing the sun's rayons. This will keep your rooms cooler and more comfortable, as well as improve the appearance of your windows. Finally, apply caulk or weatherstripping on the frame of your window to prevent gaps that may allow cold air to enter your home and warm air to escape. In certain situations it is a better alternative to replacing the entire window.