How to Repair Double Glazing Windows
If you have double glazing, you may sometimes experience problems with the handles, hinges and gaskets. These can often be fixed without having to replace your windows completely costing your time and money.
One of the most common issues is condensation that has accumulated in the space between the two panes of glass. This is a sign that the window needs to be repaired.
1. Broken Panes
A damaged double pane of glass could expose your home the elements. But, it's not always necessary to replace the entire window sash to address this issue. Double pane windows can be repaired by using an adhesive that is specifically designed to be placed inside the cracks.
This repair method is often 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. If your glass is damaged you may have to remove and replace the entire window.
Sometimes, the seals between two panes of glass can be damaged or worn out causing condensation and misting of the windows. These problems are usually caused by moisture that is trapped between the glass panes, or it seeps into the wall through the window frame. Whatever the cause water, it is bad news for windows with double glazing because it can cause mold growth and water damage that can be costly to take care of.
You can try to resolve the issue by cleaning your double-glazed windows with cold, cool water. This will help temporarily resolve the problem, especially when the weather is hot and humid. You can also utilize a dehumidifier to cool the room with your double-glazed windows. This is especially helpful during summer.
If the issue persists, a double glazed specialist can visit your home and clear the space between your panes of glass. They can also employ a tool to create an outline of a score around the outside of your windows where you can cut the glass with a glass cutter (inexpensive ones are available in hardware stores). Once this is done and you are done, you need to take off all the glazing points and putty from the frame of your window opening. This is best done while the sash is still in place, but it can be easier to work on a flat surface such as a table.
2. Seals
The window seal is an essential component of double glazing. It plays a significant function in keeping your home efficient, draught-free, and safe. The seal covers the entire perimeter of the uPVC frame and creates an air-tight seal over the gas-filled space between the two glass panes of the window. This is a crucial part of the insulative effect your double glazing delivers, and problems or frank failures to seals can substantially diminish this benefit.
If your seals aren't doing their job, the result will be condensation between the panes. This isn't just unsightly, but it can cause dampness and mold in your home. It can cause damage to flooring, furniture, walls and cause serious health issues for those with respiratory conditions such as asthma.
The good news is that the majority of double glazing manufacturers will offer repair services for windows without having to replace the entire unit. This isn't just cheaper, but it can be a quicker and more environmentally friendly alternative. In the meantime, there are some DIY options such as caulking to prevent moisture and leaks or lengths of self-adhesive seals that can be applied directly to the junction between the window frame and sash.
A professional call is the easiest and most efficient solution to a damaged window seal. They'll be able replace the window seal to stop the ingress of air and moisture, which could cause costly damage, and can aid in keeping your home energy efficient.
Verify the warranty period of your double glazing. It's usually between 10 and 20 years. This could save you money in the event that seals have failed and the windows must be replaced. Some installers may even drill holes into misted double glazing and draw out the moisture to create a new seal and prevent it from misting again in the future. However, this can be an interim fix and a plug has to be placed in the hole in order to keep it shut.
3. Mechanisms for Locking
Double-glazed windows use air gaps between the glass panes for insulation against temperature fluctuations outside and to maintain warm in the home. This type of window can also be described as an insulated unit (IGU). These windows can save you money on heating bills by reducing energy consumption. However, they aren't durable and there are some issues that could occur that require double glazing repairs.
Fortunately, a majority of them are easy to fix and cost less than replacing the entire window. Contacting a company that offers double glazing repair will ensure the job is completed correctly and with minimal fuss. Many of these companies will give you a free quote so that you can compare prices and the quality of their work.
Examine the warranty that came with your double-glazed window. It will typically cover the costs of a repair. This is a typical feature of most double glazing installation and typically lasts for 10 or 20 years although certain companies even offer lifetime warranties.
The seal may be blown when you can't open your double-glazed window, or if there appears be a misty area between the panes. This could occur if the frame of the window moves slightly, or if the container that holds the glass sheets in place deteriorates with time.
You can fix double-glazed windows yourself, but it's simpler to employ a professional. If you attempt to do it yourself, then always follow the manufacturer's instructions and use the right tools to complete the task. It is important to keep in the mind that if you attempt to remove the glass yourself then you'll be breaking any warranty you may have and may result in a larger cost than if simply called the company from which you purchased the windows.
Once the damaged pane is removed, you can put it back with plastic spacers, making sure that it fits into the frame. Then, you can add any uPVC beading. Then, you can put in an additional wedge gasket and secure the window in its place.
4. Weatherproofing
If your double-glazed windows are difficult to open or are sagging there are methods of fixing them. For instance, you could try oiling the mechanisms, hinges or handles to see if it can help. You can also replace the gaskets to improve your windows' performance and prevent them from letting in cold air and drafts. You can get these at a hardware store, or online, and they are easy to install. You can consult an expert if you don't want to tackle it yourself.
Condensation in window panes is a different issue which can be easily solved. This is caused by a broken window seal that allows moisture to pass through the glass panes. double glazing repairs near me could cause a mist to form on the glass, which is both undesirable and ineffective.
One option is to replace the gaskets, which can be accomplished at home by anyone with little DIY experience. Gasket sealers are essential for a strong seal and can help cut down on energy costs. Alternatively, you can make use of a calk to fill any gaps and give your windows an extra boost in their weatherproofing.
Another issue that is common to double glazed windows is that the seals begin to break. This could be due to painting near the windows or renovation work on the property, or general wear and tear. It is important that you repair your double-glazed windows as soon as they become misted.
Double-glazed windows are a great addition to any home. They are energy-efficient and safe windows which keep the heat in and the weather outside. However, there are instances when it is better to replace your double-glazed windows rather than repair them. This could include completely broken panes, extensive rot or frames that are no longer suitable for the double glazing units.