How to Repair Double Glazing Windows
If you have double-glazed windows it is possible that you will encounter problems with the gaskets, hinges, and handles. It is possible to fix these problems without replacing the entire window, saving both time and money.
One of the most common issues is condensation that has accumulated in the space between the two glass panes. This is a sign that the window requires to be repaired.
1. Broken Panes
A broken double pane glass could expose your home to the elements. However, it's not always necessary to replace the entire window sash to fix this problem. In fact double pane windows are often repairable with the help of a special adhesive that is put inside the cracks to prevent the cracks from getting worse.
This repair method is usually used to prevent superficial cracks (such as stress cracks) from getting worse and can happen when temperature changes cause your glass to expand and contract. Alternatively, if your glass has shattered, it may be necessary to remove the broken window and replace it.
The seals between two panes can wear out or become damaged, causing condensation and misting on windows. Most often, these issues result from moisture that gets trapped between the two glass panes or seeps through the window frame into the wall. Moisture is not good for double-glazed windows regardless of its source. It can cause mold and water damage, which are costly to repair.
You can attempt to fix the problem by wiping down your double-glazed windows with cold, lukewarm water. This may temporarily fix the issue, particularly when it is hot and humid outside. You can also employ the help of a dehumidifier in cooling the room with your double-glazed windows. This is particularly useful during summer.
If the problem persists the double glazed specialist can come to your home and clear the space between your glass panes. A tool can also be used to make an outline around the outside of the windows, which allows you to cut the glass with a glass cutter. After this, remove all the glazing points from the window opening. It is best to do this while the sash is in place. However, it is easier to work on flat surfaces, such as tables.
2. Seals
The window seal is an integral element of double glazing and plays a vital role in keeping your home energy-efficient safe, draught-free and secure. The seal is placed on the inner perimeter of uPVC frames and forms an airtight seal within the space between the two glass panes. This is a key part of the insulative effect the double glazing provides, and problems or frank failures to seals can substantially diminish this benefit.
If the seals you have installed aren't doing their job, you'll see condensation between the panes. This is not only unsightly, but it can also lead to dampness and mould within the home. Mold and damp can cause damage to walls, floorboards as well as furniture. It can be a serious health risk for those suffering from respiratory ailments like asthma.
The good news is that most double glazing companies will provide the option of repairing windows without replacing the entire unit. This is not only less expensive but also faster and more sustainable. There are other DIY alternatives, such as caulking for leaks and moisture intrusion or self-adhesive seals that are placed directly on the junction of the window sash with the frame.
In most instances, the easiest and most effective way to fix a damaged window seal is to call in an expert. They'll be able replace the window seal, preventing the entry of moisture and air which could cause costly damage, and also make your home more energy efficient.
Verify the warranty period of your double glazing. It is usually between 10 to 20 years. This could save you money in the event that the seals are damaged and the windows need to be replaced. Some installers may even drill holes into misted double glazing and draw out the moisture to form a new seal to prevent it from leaking again in the future. This is only temporary, and a plug must be put in to keep the hole closed.
3. Locking Mechanisms
Double glazed windows use gaps of air between glass panes in order to keep out the elements and to help keep heat inside the house. This type of window can be referred to as an insulation unit (IGU). They can offer you lots of energy efficiency, which can lower your heating costs. But, they're not durable and there are some issues that could occur that require double glazing repairs.
Many of these issues are fixable and are much less expensive than replacing the entire window. If you contact a company that provides double glazing repair can ensure that the work is done correctly and without any hassle. Often these companies will provide a free quote to allow you to compare prices and the quality of their work.
It is important to check the warranty that came with your double-glazed window as it will typically pay for repairs. This is a standard part of most double glazing installation and is typically for 10 or 20 years, however some companies offer lifetime warranties.
The seal may have blown if you cannot open the double-glazed windows, or if there appears to be a cloud of mist between the panes. This can happen when the frame of your window shifts slightly or if the special packaging that holds the glass sheets in place deteriorates over time.
Repairing double-glazed windows can be done yourself, but it's usually easier to hire a specialist. If you attempt to do it yourself, then follow the manufacturer's guidelines and use the right tools for the job. It is important to keep in the mind that if you attempt to remove the glass yourself, you'll lose any warranty you may have and you could end up with a bigger cost than if you simply contacted the company from whom you bought the windows.
Once the damaged pane is removed, you can replace it using plastic spacers to make sure it fits in the frame and add any necessary uPVC beading. After that, you can install a new wedge gasket and secure the window in its place.
4. Weatherproofing
There are ways to fix double glazing windows that are difficult to open, or that have become sagging. For instance, you can try oiling the mechanisms, hinges or handles to see if that helps. Another thing you can try is to replace the gaskets. This will improve the performance of your windows and prevent the entry of draughts and cold air. They can be found in a hardware store or on the internet. They are simple to install. You can consult an expert if you don't want to tackle it yourself.
Condensation in window panes is another problem that can be fixed easily. This is usually caused by an unsound seal, which will allow moisture to get into the space between the glass panes. This could cause a mist to form on the glass, which is ugly and ineffective.
One solution is to replace the gaskets which can be done at home by anyone with basic DIY knowledge. Gasket sealer is essential to ensure a tight seal and will help reduce energy bills. You can also use a calk in order to fill in any cracks. This will give your windows an extra boost of weatherproofing.
Another common problem with double glazed windows is that the seals fail. This could be due to painting near the windows or renovation work on the property, or general wear and tears. If you discover that your double glazed windows have started to fog, it is important to fix them as soon as possible.
Double-glazed windows are a great addition to your home, providing you with windows that are energy efficient and secure that will keep the weather out and the heat in. There are instances when replacing a double glazed windows is the best choice. This can be due to frames that are damaged or broken, or panes that are not suitable for double glazing.