Double Glazing Repairs
If your double-glazed windows become difficult to open or exhibit signs of condensation, it could be time for repairs. This can often be done without having to replace the entire window unit.
It is best to delegate the job of installing double glazing to experts.
Condensation
Condensation in double glazing isn't just a nuisance, but it also means warm air is leaving your home. It's generally a sign that the seal is broken or is deteriorating. It's best to replace the entire window if this is the case.
It is possible in some instances to use a hairdryer in some instances to remove the moisture between the glass panes (from some distance). This is a great temporary solution, but it's important to remember that you should seek out professional assistance immediately if you are able to do so. the longer this issue continues, the more damage it can cause to the double glazing, and possibly to your health too.
If the condensation is just in a small area of your window frame you will usually be able to get rid of it by wiping it down quickly and regularly. However, if you notice condensation in larger areas of the window, this 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 range of reasons, but it's typically down to excessive humidity or poor ventilation in the house. Double-glazed windows are more likely to show condensation than single-pane windows since humidity is able to create droplets of water on cold surfaces. If your bathroom or kitchen are particularly humid, you may require an air vent to reduce the humidity levels.
If your windows are still within their warranty and you want to contact the company who installed them to explain the problem and ask them to rectify it for you - they might be able to replace the unit, or they might need to fit one-way air vents in order to stop future condensation. This is a far better option than simply replacing your double glazed windows entirely since it will save you money and time.
Foggy Glass
Foggy windows indicate that the seal on double-paned windows has failed. Double-pane windows have two glass panes, with a gap in between. The space is filled with energy efficient gasses such as argon or Krypton. This helps keep temperature-controlled air inside your home, while keeping the outside elements out. If the seal is not strong enough, moisture may seep through and create fog. Foggy windows aren't just visually unattractive, they can also make your home less energy-efficient.
While windows can be replaced if they are fogging most homeowners prefer to hire an expert for window repair instead. A glass expert can help determine if the windows are able to be fixed before making a recommendation. If they must be replaced, they will be able to supply you with a premium replacement that isn't prone to foggy glass.
Double glazing can also cause issues when it comes to the opening and closing of doors or windows. This can be due to extreme weather or an alteration in the structure of the frame itself. You should contact the company that sold you the double glazing if you discover it difficult to open. Many companies offer warranties on their products that last for a an agreed period of time. Some even offer lifetime guarantees.
If you cannot solve the issue with your supplier It could be time to switch providers. Always ask for a written confirmation of your complaint, along with any agreements made and the dates. If you are required to change providers, this will make it easier.
The windows that are stained with a haze can be fixed through defogging, a process which involves drilling holes into the window, injecting a cleaning solution to remove the soiled liquid, and drying the inside of the glass. This is a relatively new method that is worth a look at whether it's right for your home prior to committing to it. Remember, however that it won't bring back any energy efficiency lost due to damaged window seals.
Cracked Panes

A crack in a double-glazed glass may seem like a minor issue but it can cause significant damage. It is crucial to get the crack fixed as quickly as possible in order to prevent further damage, especially if it's on the inside of the glass.
Double-pane windows consist of two glass panes that are connected with a space in between which is filled with an inert gas such as argon or krypton. This is done to prevent heat from your house from moving through the glass. The gas also slows down the transfer of heat, so that the warm air inside your house can move more slowly through the window than it would in the absence of any space between the two glass panes.
When the windows are installed, it is crucial that the windows are fitted properly and with a top-quality seal. A licensed glazier should be able to install the windows, since they can seal them tight to ensure the best insulation. If the seal on the window is not working and gas is trapped inside the panes could leak out and reduce their insulation capabilities, leading to cracking between two panes.
Another reason that is commonly cited for broken double-pane windows is poor installation, which may lead to the glass expanding and contracting at different rates. This can cause stress cracks that appear over time and can weaken the glass. If this is the case, you need to find a professional glazier who will be in a position to replace the damaged pane of glass with an alternative that is more appropriate for your home.
If you spot a crack inside your double-glazed window, it's crucial to be aware of the fact that it isn't able to be fixed simply by filling the crack with an adhesive. Double-paned windows require an elongated seal between the two panes and any cracks will only worsen as time passes.
It is important to remember that broken glass can be dangerous. Therefore, it is best to call a professional with the right equipment to complete the task. They will also be able remove the old sealant from the glass without causing further damage.
Leaking Seals
A triple-pane or double-pane window is made up of an insulated glass unit (IGU) consisting of two or three parallel sheets of annealed or tempered glass. The IGU is joined by an amalgamation of aluminum spacers and polyurethane that creates an airtight seal between the windows that prevents moisture from penetrating your home. In double glazing repairs near me , however, the seal can fail, allowing the draughts and water to penetrate into your living spaces.
This is usually due to the natural expansion or contraction of materials used to construct your window. The sealant, either silicone or polyurethane, can stretch and shrink slightly with variations in humidity and temperature which puts the IGU at risk of breaking. If the seal fails, the insulative fill-gas can escape and leave your windows with a cloudy appearance and draughts which reduce the efficiency of your home.
If the window seal fails, it may cause condensation or water to develop between the panes, which you cannot wipe away. In some instances, water can leave a permanent stain left on the glass of your window.
In general, you can solve this problem by having your window professionally cleaned. This process requires specialized equipment that removes moisture, fills the void with Krypton or argon gas, and then reseals the window without letting gas escape. The cost can vary depending on your location and kind of IGU, however, most double-glazed windows can be repaired in an hour or less.
In addition to changing your window seals, there are a few other options you can take to increase the efficiency of double-pane windows. Choose energy-efficient coatings and glazing that reflect rather than absorb the sun's radiation. This will keep your rooms cooler and more comfortable as well as enhance the appearance of your windows. Also, you can use caulk or weatherstripping around the frame of your window to stop gaps that could allow cold air to enter your home and warm air to escape. This is a economical option than replacing the entire window.