Double Glazed Window Repair The Process Isn't As Hard As You Think
Double Glazed Window Repairs
Double glazing can be an excellent investment, but it can also be it can be frustrating when it doesn't perform. Fortunately, most issues are fixable and you do not have to replace your windows or doors.
Double-glazed windows comprise two glass panels separated by an extremely thin gap that is filled with an insulating gas such as argon or krypton. This increases a window's efficiency.
Broken panes
Double-pane windows are resistant to breaking than single-pane glass, they may crack or shatter. If a pane is broken in your double-glazed windows, it's essential to repair it immediately to avoid loss of energy and moisture.
You can opt for an immediate repair or a more intense epoxy fix based on the extent of your crack. A temporary repair will help to stop further cracks from occurring and keep out the cold and rain. A more extensive repair will strengthen the crack, and provide an even stronger seal.
To replace a double-pane damaged window, take the frame off and place it on a flat surface. Then, place a grid of duct tape to the pane to prevent any glass pieces from falling off during removal. After the tape has been removed, take the old double-pane glass from the frame. Next clean the grooves and rabbet using a wire brush, vacuum or wipe them with a damp cloth. Remove the wood moldings if necessary and scrape off any putty or metal glazing points before installing the new pane. Then, apply a silicone caulk over the grooves and rabbet to ensure that the fit is secure.
If you want to repair the cracks in your window yourself, start by sanding the rabbet until it's smooth and free of gunk or paint. You can also use a heat gun to soften any putty or glazing points. Once the rabbet has been cleaned the putty knife can be used to press a rope of putty into position. Make upvc repair that the putty is of a uniform thickness, and that it presses evenly against the glass frame.
If you're looking for a long-term fix an epoxy repair is a better option than replacing it. This is more expensive and requires a longer waiting time, but can be more attractive. It also lasts longer than a temporary repair.
Condensation
Condensation is among the most frequently encountered double-glazed window issues, however it doesn't necessarily mean your windows aren't working properly. It's a good thing your windows show condensation. This means that your double glazing is working just as it is supposed to, preventing the cold while allowing the warmth.
If you notice condensation appearing on the outside of your windows, it is actually water vapor coming from the inside of your home that has been cooled and condensed on the glass's surface. It's a natural process and isn't likely to cause any harm to your windows unless you allow it sit on the surface for a long time.
Internal condensation is usually caused by high humidity in the room or low internal temperatures, causing cold surfaces, like windows, to attract moisture from the air with high dew points (the temperature at which water turns back into liquid). Humidity is also inevitable around kitchens and bathrooms because of steam from showers or kettles as well as hot pots and pans that are used for cooking.
Avoid hanging wet clothes near windows and make sure your uPVC frames are ventilated to prevent the buildup of moisture. To ensure maximum energy efficiency, also make sure that your double-glazed windows are properly installed and insulated with the proper gap (6mm). You could also consider adding one-way air vents to your windows to improve insulation. If you're still getting condensation, there's probably a problem with the seals or gaskets and this is definitely an issue that requires the expertise of a professional.
Draughts
A window that isn't draughty is a sign that the seal between the glass panes of your double-glazing has started to leak, and is likely to require replacement. This could affect the insulation of your home and can cause an increase in energy bills which is why it's crucial to act quickly when you notice this problem.
Window repair services can replace your sealed unit, restoring efficiency to your windows. They can also modify your existing frames to include new energy-saving features, like gas filled argon glass units with thermal spacer bars. This will reduce the loss of heat and reduce your heating costs.
It's also worth checking the locking mechanisms of your double-glazed windows. Older uPVC window locks are notorious for becoming stiff over time however it's easy to fix this by lubricating them regularly with an expert uPVC cleaning product.
Having a professional double glazing company carry out your repair work will ensure that the repair is done correctly. They'll have all the tools necessary to ensure that your window is watertight and completely resealed. They'll also be able fix any other damages to your frame so you can enjoy your stunning new double-glazed window with confidence.
Double-glazed windows are strong and long-lasting, but they may develop problems because of weather or wear and wear and tear. Contact your local double-glazing repair company immediately if you notice any of these problems. You'll be grateful you did it - a double glazing installation well-maintained will give your house a an immediate sense of quality and will save your energy costs!
Smudging
Double-glazed windows are comprised of two separate panes, with an air spacer or dense gas in between. This creates a solid seal to prevent heat from venting out through the frame. They are a great way to save energy and reduce the carbon footprint of your home. However, double-glazed windows can experience a variety of issues that can affect its performance and durability. This includes condensation, fog and being difficult to close or open.
If you're having trouble opening your double-glazed windows it could be due to the weather. It could also be due to a issue with the hinges, or handles. Cleaning them with cold water and then lubricating them can alleviate the issue, but you must contact the company you bought your windows from as soon as you can to get it fixed.
This is a common issue that can be fixed easily. Also, make sure to check the warranty to determine what repairs are covered under this warranty.
Fogged and foggy glass can be caused by moisture in the panes and is usually an indication of damaged seals or an old double-glazing unit that requires replacement. It's a relatively straightforward fix and often you can do it without the need to replace the entire window, which can save you money.
To address this issue the technician will drill small holes to vent any moisture that is trapped between the glass and the rest the window. Once the moisture is gone, a new anti-fog coating is applied and the window will be sealed. Sometimes, the window will need to be removed before this happens, but most of the time it is done from inside the home.
Mist
Double glazing that is older may have a mist problem particularly when it occurs both within and outside the window. This is caused by a failure in the seal that is designed to hold air and moisture out between the two panes. This seal is constructed during the manufacturing of double-glazed units by sealing the two panes using an airtight polysulphide seal or butyl seal around the edges and spacer bar. This seal is designed to prevent the window from leaking, and also provide insulation. It isn't easy to clean windows with mist, as you need to break the seal in order to do so.
The issue with mists is that they allow moisture to enter and cause condensation between the glass panes. The reason for this is because there is a huge difference in temperature between the internal and exterior surfaces of the glass. The water is then absorbed in the gaps and causes the appearance of a milky white. This can be quite ugly and is a pain to get rid of.
There are many companies that claim to be able to repair 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 isn't an end-to-end solution and it is much more efficient to replace the whole double-glazed unit in the event that you are suffering from misting.
It is important to keep your windows clean and well-ventilated regularly. It is also a good idea to use extractor fans in bathrooms and kitchens and clean windows with a damp cloth to prevent the accumulation of moisture. If you can't avoid the issue, we suggest that you replace windows that are double-glazed with A-rated units to improve the efficiency of your energy bills.