Double Glazed Window Repairs
Double glazing is an excellent investment for your home, however it can be a hassle if it fails to function properly. Most issues can be addressed and you do not have to replace doors or windows.
Double-glazed windows are made up of two glass panes separated by a small gap. This gap is filled with an insulating gas, like argon. This makes windows more efficient.
Broken panes
Double-paned windows are more difficult to break than single panes of glass, but they can still shatter or break. If a pane breaks in your double-glazed windows, it's essential to fix it as soon as possible to prevent water and energy loss.
Depending on the degree of the crack, you can choose to use an immediate repair or a more intensive epoxy repair. A temporary repair will help to keep cracks from spreading and protect against the cold and rain. A more extensive repair could reinforce the crack and create a better seal.
To replace a broken double-pane window, remove the frame and place it on an un-slip surface. Then, put a grid of duct tape to the pane to stop glass pieces from falling off when you remove it. Once the tape is in place, pull the old double pane glass out of the frame. Next clean the rabbet and grooves with a wire brush and vacuum or wipe with a damp cloth. If needed, remove the wood molding and scrape away all putty or metal points before installing the replacement pane. Apply a silicone caulk to the rabbet and grooves in order to ensure that the fit is secure.
If you want to repair a cracked window yourself, start by sanding the rabbet until it's smooth and clear of gunk or paint. You can also use a heat gun to soften any glazing points. Once the rabbet has been cleaned, a putty knife can be employed to press a rope of putty into position. Make sure that the putty is of an even thickness, and that it presses evenly against the glass and frame.
If you want the long-term solution, you can opt for an epoxy repair instead of a replacement. This option is more expensive and requires a longer waiting time, but can be more appealing. It will also last longer than the temporary fix.
Condensation
Condensation is a frequent issue with double-glazed windows but that doesn't mean they're defective. The fact that your windows show condensation is actually a good indication that your double glazing is doing what it's supposed keep the cold out and letting warmth in.
It is actually water vapour from your home that condenses on the glass's surface when you see condensation. It's a natural phenomenon that won't cause harm to your windows in the event that you don't leave it on the surface too long.
Internal condensation is often caused by excessive humidity in the room or by low internal temperatures, which causes cold surfaces such as windows to draw moisture from air with high dew points (the temperature at which water changes into a liquid). The steam from kettles, showers and hot pots and saucepans used in cooking can also cause a lot of humidity around kitchens and bathrooms.
Avoid hanging wet clothing close to windows and ensure that your uPVC frames are ventilated to avoid moisture buildup. It is also important to ensure that your double glazed windows are properly insulated and fitted with the correct gap (6mm is ideal) to ensure maximum energy efficiency. You can also try adding air vents that are one-way to your windows to improve insulation. If you're still getting condensation, there's an issue with gaskets or seals and this is an issue that requires the expertise of a professional.
Draughts
A draughty double-glazed window is an indication that the seal between the glass panes is broken and will require to be replaced. This can affect the insulation in your home and increase the cost of energy.
Window repair services will replace your sealed unit, restoring efficiency to your windows. They can also upgrade your existing frames to include new energy efficient features, like argon gas filled glass units that have thermal spacer bars that reduce the loss of heat and reduce your heating bills.
It's also worth checking the locking mechanisms of your double-glazed windows. It is common for older uPVC window lock mechanisms to become stiff as they the passage of time. This can be easily corrected by regularly lubricating the locks with a specialist uPVC cleaner.
A reputable double glazing company will ensure that the repair is done properly. They'll have all the tools necessary to ensure that your window is watertight and fully sealed. They'll also be able to fix any other damage to your frame so you can enjoy your gorgeous new double-glazed window with confidence.
Double-glazed windows are durable and long-lasting, but they can develop issues due to weather or wear and wear and tear. If you find any of the issues mentioned above contact your local double glazing repair service immediately to fix them in the shortest time possible. You'll be glad you did it - a double glazing installation that's repaired properly will give your home a an impression of quality, and will also save you money on energy bills!
Smudging
Double-glazed windows are comprised of two separate panes, with an air spacer or dense gas between. This creates a strong seal to stop heat from escaping through the frame. They're an excellent option to save energy and reduce the carbon footprint of your home. Double glazing can be plagued by several issues that can impact its performance and lifespan. This includes condensation, fog and difficulties to close or open.
If you are having trouble opening your double-glazed windows it could be due to the weather. It could also be a problem with the hinges or handles. It is possible upvc repair kit to solve the issue by lubricating and wiping the windows with cold water. Contact the company who provided you with the windows as soon as you can to have them fixed.
This is another issue that can be fixed easily. It is also worth checking the warranty to determine what repairs are covered under this warranty.
Fogged or foggy glass is caused by the presence of moisture between the panes. It's typically a sign that the seals are faulty or that your double-glazing unit needs to be replaced. This is a simple fix that can be accomplished without having to replace the entire window.
To address this issue, a technician will make tiny holes to let out any moisture between the glass panes and the remainder of the window. After the moisture has been removed then a new antifog coating is put on and the window is sealed. Sometimes the window will need to be taken off, but in most instances, it can be done within the home.
Mist
Double glazing that has been in use for a long time may have a mist problem in particular when it occurs both within and outside the window. This is due to a failure of the seal that is designed to prevent moisture and air between two panes. When making double-glazed units this seal is created by sealing both panes with an airtight polysulphide or butyl seal around the edges of the glass as well as a spacer bars. This is designed to provide insulation and keep the window from being leaking. If you have misted double-glazed windows, they can be difficult to take off and clean, since you'll need to break through the hardened seal in order to clean.
The problem with mist is that it allows moisture to enter, which ultimately results in condensation between the panes of glass. The reason for this is because there is a huge difference in temperature between the inside and exterior surfaces of the glass. The moisture then gets trapped within the spaces and gives a milky white appearance. This can be quite unsightly and it can be difficult to get rid of.
There are many companies that claim that they can fix your double glazed windows that are misting by drilling holes into the unit and injecting chemicals through the holes, which absorbs the moisture within. However, this is not an effective solution to the issue and it is far easier to replace the entire double-glazed unit in the event that you are experiencing misting.
The best method to avoid misty double glazing is maintaining a high level of ventilation and cleaning your windows regularly. Use extractor fans to reduce moisture buildup in kitchens and bathrooms. Clean windows using a moist cloth to avoid this. If you are unable to completely avoid the issue we suggest replacing your double-glazed units with A-rated units to increase the efficiency of your energy usage.