How to Repair Double Glazed Windows
Double glazing is a great method to keep the heat in your home while keeping the cold out. In time, it could need to be repaired.
The presence of condensation or mist between the two panes of glass is a typical indication that the seals on your windows have failed. It can be expensive for your energy bill and also be a security hazard.
Gaskets
As the name suggests window gaskets are a type of rubber positioned around the edges of stationary double glazed windows. They are important in keeping air and moisture out of the space between the glass panes, preventing condensation and draughts from forming. They are also vital to ensure the integrity and a tight fit of the glass unit around its edges. While some individuals may attempt to install gaskets for windows themselves, it is advisable to enlist the help of a skilled tradesperson. They will know the best method to measure the gaps and choose the appropriate gaskets for a perfect fit.
Condensation between the two glass panes can be an indication of a broken double glazing seal. It usually appears as mist or water droplets spreading across the gap. If this occurs it is essential to perform a double glazing repair to fix the problem.
In the majority of cases, the issue can be resolved by replacing the gasket on the perimeter. This is more expensive than a basic sealant but it offers an option for a long-term solution. It also permits natural air circulation between the glass panes. The choice of replacement gasket material will depend on the type of double-glazed window and its environment. Typical materials include silicone, neoprene, and EPDM (ethylene propylene monomer diene).
Gaskets can be replaced without replacing the entire glass unit. A skilled double glazing professional will often be able to fix draughty and leaky windows by replacing the gaskets that have begun to deteriorate. This is a less costly option than replacing the entire frame. It can be done in less than a half hour, depending on the extent of the problem.
If the glass isn't cracked and misting is not a problem, then misting between panes can be fixed by using a special cleaning kit that involves drilling tiny holes in the misted double glazing to draw out the moisture. The hole is then stuffed with a special sealant to prevent any future misting.
Glass
Double glazing windows of today are designed to last for as long as possible. They are not indestructible however, as with all things there are issues that can develop over time. Fortunately, UPVC window specialists can quickly and easily fix the majority of double glazed windows faults. Some of the most common double glazed repair issues include hinges, locking mechanisms, handles and sealing.
The main element of a double-glazed window is the sealed unit or an insulated glass unit (IGU). It is comprised of two glass panes separated by a spacer bar, and filled with gas that is insulating - similar to the sandwich of glass bread with air filling it. This is the insulation that makes uPVC, aluminium and timber windows so energy efficient.
The seal that seals the two panes of glass prevents heat from passing through the window and into the room. This is crucial to keep your home warm and to save on energy costs. However, over time the rubber seal can break down and if this happens, you'll need to replace your double-glazed window.
One of the most frequently encountered double-glazed window issues is condensation between the two panes of glass. This is not only unsightly but also indicates that the seal has been damaged and water is now leaking between the glass panes.
Normaly repair double glazing window between outdoor and indoor temperatures is the cause of condensation between the panes. It could also be caused by humidity levels. In the majority of cases, it is possible to resolve the issue by drilling out the misted glass and then applying an anti-fog solution to eliminate the moisture.
Some companies provide a service in which they drill holes in your double-glazed windows and then seal the holes to prevent the windows from misting again. This is a temporary solution, and the problem will return after six months. If the company who installed your double glazing comes with an assurance, you could be entitled to a replacement unit. A reputable double glazing repair service will be in a position to provide this service and the new units will look and perform as they did when they were installed.
Frames
Double glazing windows are typically made from uPVC or aluminium frames. Both have their advantages and disadvantages, but uPVC is usually the more popular choice due to its affordability and durability, as well as its low maintenance, and capacity to hold heat better than aluminium. Aluminium frames are excellent in transferring heat, however they can also conduct cold, which is why they require thermal breaks.
A frayed frame could cause problems with double glazing because it can cause the seals to weaken. This can cause condensation and a misting of the glass. It is recommended to keep your frame in good condition and keep it maintained especially around the handles, hinges and where they go through the cill.
In addition to this, if you find that your double-glazed window isn't easy to open or close then it could be a sign that the seals have worn down and are allowing in cold air. You can try making sure that the hinges or mechanism are lubricated to try to see if it helps. If the issue persists then you must contact the company from which you purchased windows to have them to come out and fix the issue.
It is not recommended to attempt to repair double-glazed windows by yourself, as the job requires special tools which you may not possess. Also, doing this without the right expertise and knowledge can be risky and could lead to serious injury. A reliable double glazing repair service will be able to quote you a price for the work required and can often provide a guarantee with their service as well.
Having your existing double glazing repaired is generally much less expensive than purchasing and fitting new windows. It can often be done within some hours, depending on the severity of the problem. In most cases your double glazed windows will appear as attractive as they were when they first fitted and you will enjoy the many benefits that a house with A+ rated energy efficient windows has to offer.
Hinges
There are a variety of hinges available that can be used to uPVC double glazing windows. These hinges can be used to make it easier to open and close the window, or to reduce energy consumption by reducing draughts. They can also be used to improve the security of your windows by making them more difficult to open from outside.
Condensation in between the glass panes is a different problem with double-glazed windows. This is due to the seal failing and not allowing the gas that is used to insulate which is held between the two glass panes. In some instances, this can be fixed by replacing the sealing strip around the edges of the frame. This is a straightforward procedure that can be performed at home.
If the mist is due to a defective window seal, you can repair it by drilling a small hole in the glass and using desiccant in order to absorb moisture. This can be done quickly and easily by a professional and is usually cheaper than replacing the entire window.
A new set of uPVC hinges can be installed to give your double glazed windows a new look, and they can be fitted to replace old, worn hinges. They can be bought online from a reputable retailer and are available in a variety of colors to match any style of interior. In addition to giving your home a fresh look changing the hinges can also help reduce noise from the street or other sources within your home.
Double-glazed windows are an excellent method to increase the value of your home and provide comfort. They are more energy efficient than single-glazed ones and can save you money on heating expenses. They are also more appealing to potential buyers, which means they can boost the selling price of your home.
You should consult an expert installer prior to choosing the double-glazed windows that are right for your home. They will be able to suggest the best windows for your needs and ensure that they are properly installed. They can also provide you with tips on how to maintain your double glazed windows.