How to Repair Double Glazed Windows
Double glazing is a great method of keeping the heat in your home and keep the cold out. However, over time it could require repairs.
A typical indication of a damaged window seal is misting or condensation between two panes. It can be expensive in terms of energy bills and also pose a security risk.
Gaskets
As the name suggests windows are made up of pieces of rubber positioned around the stationary edges of double glazed windows. They help prevent condensation and draughts, by preventing air and moisture from entering the gap between the two glass panes. They are also vital for ensuring the strength and tightness of the glass unit around its edges. While some may try to install window gaskets on their own but it is best to enlist the help of a professional tradesperson with experience. They will know the best method to measure the gaps and choose the right gaskets for a tight fit.
Condensation between the two glass panes can be a sign of a broken double glazing seal. This is often visible as tiny droplets of water or mist spreading across the gap. Double glazing repair is needed if this happens.
In most cases, the problem can be solved by replacing the existing gasket around the perimeter. Although this can be more expensive than a sealant that is simple but it is a long-term solution, and also has the benefit of allowing natural airflow of the glass panes. The type of double-glazed window as well as the climate will determine the material to use to replace the gasket. Materials like silicone, neoprene or EPDM (ethylenepropylene diene monmer) are the most common.
Gaskets can be replaced without replacing the entire glass unit. A double glazing expert will often be able to fix the draughty windows that leak by replacing the gaskets. This is a less expensive option than replacing the whole frame and can be carried out within a matter of minutes, dependent on the severity of the issue.
If the glass isn't cracked misting between double glazing panes is fixable using cleaning kits. This kit involves drilling small holes in the misted double-glazing to remove the moisture. The hole is then stuffed with a special sealant that prevents any future misting.
Glass
Double-glazed windows of today are designed to last as long as is possible. However, they are not impervious to damage and, as with all things problems can develop. Fortunately, most double-glazed window faults can be repaired quickly and easily by a UPVC window specialist. The most frequent double-glazed repair issues are hinges, locking mechanisms, handles and sealing.
The sealed unit or insulated unit (IGU) is the primary element of a dual-glazed window. It is comprised of two panes of glass separated by a spacer bar and filled with insulating gas - something akin to an open sandwich made of glass with air filling it. This is the insulation that makes uPVC windows, aluminium and timber windows so energy efficient.
The seal between the two panes blocks heat from escaping through the window into the room. This is crucial to keep your home warm and to save on energy bills. Over time the seal made of rubber could be damaged. If this happens, you will need to replace the double-glazed window.
Condensation between the two panes is a typical problem with double-glazed windows. This is not just ugly but also indicates that the seal has been damaged and moisture is now between the glass panes.
The moisture between the panes is usually caused by a drastic variation between the indoor and outdoor temperature. It can also be caused by humidity levels. In the majority of instances, it is simple to fix by drilling the glass that is misted up and then removing the moisture applying an anti-fog solution.
Some companies offer to drill holes in your double-glazed windows, and then put them in a way that they don't mist again. This is however only a temporary solution and the problem usually returns within six months. If you have a guarantee with the company that installed your double glazing then you could be entitled to a replacement. A reputable double-glazed repair company is in a position to provide this service. The new units will look and perform as they did when they were originally installed.
Frames
Most double-glazed windows are made of aluminium or uPVC frames. Both have their pros and cons, but uPVC is usually the more popular choice due to its affordability, durability, low maintenance, and capacity to hold heat better than aluminium. Aluminium frames are good in transferring heat, however they also conduct cold, which is why they require a thermal break.
A damaged frame can cause problems with your double glazing as it causes seals to weaken and this leads to condensation and misting of the glass. It is recommended to keep your frame in good working order and keep it maintained particularly around hinges, handles and the places where they cross the cill.
If you notice that it is difficult to open and close your double-glazed windows, this could be a sign of a leaky seal which allows cold air to enter. Try lubricating the hinges or the mechanism to see if this helps. If the issue continues, you should contact the company where you bought windows to request them to visit and fix the problem.
It is not advised to attempt to repair double-glazed windows yourself, since this task requires special tools which you are unlikely possess. Additionally, doing this without the appropriate skills and knowledge could be dangerous and may lead to serious injury. A reputable company that offers double repair of the glazing will be able provide you with an estimate of the cost of the repair and will often provide a guarantee.
The cost of having your existing double glazing repaired is generally much cheaper than buying and fitting new windows and typically can be completed within just a few hours, based on the severity of the problem. In most cases your double-glazed windows will look as good as they were when they were first installed. You will enjoy the many benefits that a home with A+ rated energy efficient windows has to provide.
Hinges
There are a variety of hinges available that can be fitted to uPVC double glazing windows. These hinges can be used to make it easier to open and close the window or to lower the energy cost by reducing draughts. They can also be used to enhance the security of your windows by making it more difficult to open the window from outside.
repair double glazing with double glazed windows is condensation between the panes of glass. This is due to the seal failing and not being able to hold in the insulating gas that is held between the two glass panes. This can be rectified in certain instances by replacing the seal around the frame's edges. This is a straightforward procedure that can be carried out at home.
If the mist that is forming between the glass panes is caused by a faulty seal It can be fixed by making a small cut in the window and using desiccant to remove any moisture. This can be accomplished quickly and easily by a professional, and is usually less expensive than having to replace the entire window.
Installing a new set uPVC window hinges will give your double glazed windows a fresh look. They can also be used to replace worn out hinges. These can be purchased at a reputable online store and are available in a variety of colors to match any interior style. Modifying the hinges will not just give your home a fresh look but also reduce noise coming from the outside or in.
Double-glazed windows for your home is a great way to add comfort and value to your home. They are more energy efficient than single-glazed ones and can save you money on heating expenses. They also appeal to potential buyers and may increase the value of your house.
You should consult a professional installer before choosing the double-glazed windows that are suitable for your home. They will be able to recommend the best products to meet your needs and will ensure that they are installed correctly. They can also provide you with suggestions on how to maintain your double glazed windows.