Double Glazing Repairs
If your double glazed windows are becoming difficult to open or show signs of condensation it could be time for repairs. In most cases it is possible to fix the issue without having to replace the entire window unit.
The process of fixing your own double glazing will require specialized tools, so this should be left to an expert.
Condensation
Condensation in double-glazed windows isn't just annoying but also indicates that warm air is escaping from your home. It's usually a sign that the seal has been damaged or is deteriorating. It's best to replace the entire window in the case.
blown double glazing repair might be able, in some cases, to make use of a hairdryer to eliminate the water between the glass panes (from a distance). This is a great temporary fix, but it's worth keeping in mind that you should seek out professional assistance as soon as possible as the longer the problem persists and the longer it lasts, the more damage it can cause to your double glazing and potentially to your health too.
If the condensation is only on a small portion of your window frame, you will usually be able to get rid of it by wiping it off quickly and often. If you notice condensation that extends across the entire frame of your window, this could mean that the seal has become damaged and windows are now less thermally efficient than they should be.
It can be caused by a variety of causes that can cause condensation, but the most prevalent are excessive humidity or poor ventilation in your home. Humidity can easily create droplets of water on surfaces that are cold, which is why your 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 a vent to help reduce the humidity levels.
If your windows remain within their warranty, you can contact the company that installed them to explain the problem and ask them to rectify it for you - they might be able to replace the window or they might need to fit one-way air vents in order to stop future condensation. This is a far better solution than simply replacing your double-glazed windows completely since it will save you money and time.
Foggy Glass
The presence of fog in windows is a sign of a failed seal in double-pane windows. These windows have two glass panes that have a space between them, and this space is filled with energy-efficient gases such as Krypton or argon. This helps keep temperature-controlled air inside your home, while keeping the outside elements out. If the seal is not strong enough it is possible that moisture will seep in and result in fog. Foggy windows can make your home less efficient and look unattractive.
Many homeowners choose to hire an expert for window repair rather than replacing their windows. A glass specialist can help determine whether the windows can be repaired before making a recommendation. If they must be replaced they'll be able to supply you with a high-quality replacement that won't be prone to foggy glass.
Another common problem with double glazing that is encountered is that the doors or windows 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 find it difficult to open. The majority of companies have warranties that provide their products for a specified period of time, and some offer lifetime guarantees.
If you cannot resolve the issue with your provider it could be the right the time to change suppliers. Always ask for an official written confirmation of your complaint, as well as any agreements made and the dates. If you need to switch providers this will make it easier.
Defogging is a method that can be used to repair foggy windows. It involves drilling holes into the glass, then injecting a cleaning solution, removing any liquid that has been soiled and drying the inside. This is a relatively new method and is worth a second look to determine whether it's appropriate for your home before you commit to it. Remember, however, that it will not bring back any energy efficiency lost from deteriorated window seals.
Cracked Panes
A crack in a double-glazed window might seem like a minor issue but it can cause a lot of damage. It is important to repair the crack as soon as possible to prevent further damage. This is especially important when the crack is located in the interior of your glass.
Double-paned windows are composed of two glass panes that are assembled together. The space between the panes is filled with inert gases, such as argon and krypton. This is to ensure that heat from your home doesn't get transferred through the glass. The gas slows the heat transfer, which means that the warm air from your home may be transported through the window at a slower pace than if there were no obstructions between the panes of glass.
When the windows are installed, it is crucial that the windows are installed correctly and have a top-quality seal. A licensed glazier should be able to install the windows, as they can seal them tightly to ensure the best insulation. If the window seal is not working it may cause the gas inside the panes to leak out, reducing their insulating properties and resulting in cracking between the two glass panes.
Incorrect installation can cause double-paned windows to crack. The glass expands and contracts at different rates. This could cause stress cracks to develop over time, which weakens the glass. If this is the case, you need to find a professional glazier who will be capable of replacing the damaged glass pane with a new one that is better suited to your home.
If you spot a crack inside your double-glazed window, it's important to be aware of the fact that it isn't able to be fixed simply by filling in the crack using an adhesive. Double-paned windows rely on a strong seal between the two panes, and any cracks will only worsen over time.
It is important to keep in mind that handling broken glass is risky and it's best to call in a professional glazier who will have the appropriate tools for the job. They'll also know how to get rid of the old sealant without causing further damage to the glass.
Seals that leak
The IGU is made up of three or more sheets of glass that are annealed or the tempered. The IGU is secured by a combination of aluminum spacers and polyurethane. This creates an airtight seal that prevents water from entering your home. Over time, however the seal could fail and allow water and draughts to seep into your living spaces.
This is usually caused by the natural expansion or contraction of materials used to construct your window. The sealant (silicone or polyurethane) can shrink and stretch slightly with changes in temperature and humidity and can put IGUs at risk of bursting. When the seal is damaged the insulative fill-gas may escape, leaving your windows with a foggy appearance and draughts that decrease the efficiency of your home.
If a window seal is damaged it could also lead to water or condensation between the panes that you can't wipe away. In certain cases the condensation may cause permanent marks on the glass of your window.
Generally speaking, you can fix the problem by having your windows professionally cleaned and sealed. This procedure requires professional equipment to remove water, fill the void with argon, or Krypton gas, and then seal it without letting the gas escape. The cost of this service will differ based on the type of IGU and your location, but most double glazed windows can be repaired within one hour or two.
In addition to changing your window seals, there are a few other things you can do to increase the efficiency of double-pane windows. Choose energy-efficient coatings and glazing that reflect rather than absorb the sun's rayons. This will make your home cooler and more comfortable as well as enhance the appearance of your windows. Finally, apply caulk or weatherstripping around the frame of your window to eliminate gaps that can allow cold air into your home and warm air out. This is a more cost-effective option than replacing the entire window.